Avdel T51 User manual

11 Avder
Instruction Manual
Original Instruction
T51 Installation Tool
Hydro-Electric Power Tool
Hydro-Electric Power Tool
T51 Installation Tool
Instruction Manual
Original Instruction
www.aboveboardelectronics.com
1-800-453-1692
Request Info

Contents
Safety 
4
Specifications
Intent of Use  5
Tool Specification  5
Tool Dimensions
 5
Putting into Service
Principle of Operation
 6
Preparation for Use  6
Hydraulic Hose Kit  6
Operating Instructions  7
Maintenance
Dismantling Instructions
 8
Assembling the Tool
 9
To Bleed the Tool  9
General Assembly of Installation Tool
73410-02000 
10
General Assembly Parts List
73410-02000 
11
Servicing the Tool
Daily /Weekly  12
Every 1200 Working Hours (at least once a year) 
12
Service Tools 
12
Hydraulic Oil General Safety Data 
12
Fault Diagnosis
Symptom, Possible Cause & Remedy 
13-14
Warranty
The ninety day warranty herein expressed shall be the exclusive warranty on items
manufactured by seller and shall be in the place and stead of any other warranty, expressed or
implied, including but not limited to the implied warranties of merchantability and fitness for a
particular purpose.
Seller shall not be liable for any loss or damage resulting from delays or non-fulfilment or
orders owing to strikes, fires, accidents, transportation companies or for any reason or
reasons beyond the control of seller or its suppliers.
All warranty claims must be submitted to the seller in writing, within 90 days from date of
shipment, and no returns will be accepted without written permission.
Other provisions hereof notwithstanding, seller shall not be liable for any loss of business
profits or any incidental or consequential damages incurred by Buyer or any third person in
connection with the items or use thereof, however caused.
Tool Warranty
Seller expressly disclaims any warranty express or implied, as to the condition, design,
operation, merchantability or fitness for use of any tool, or part(s) thereof not manufactured by
seller. The only warranties made with respect to such tool or part(s) thereof are those made
by the manufacturer thereof and seller agrees to cooperate with buyer in enforcing such
warranties when such action is necessary. Seller agrees to repair or replace F.O.B. seller's
plant, any tool or part(s) thereof manufactured by it and proved to seller to be defective due to
faulty workmanship or material.
Avdel UK Limited policy is one of continuous product development and improvement and we reserve the right to change the specification of any product without prior notice.
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Avdel® 3
3
Contents
Safety 4
Specifications
Intent of Use 5
Tool Specification 5
Tool Dimensions 5
Putting into Service
Principle of Operation 6
Preparation for Use 6
Hydraulic Hose Kit 6
Operating Instructions 7
Maintenance
Dismantling Instructions 8
Assembling the Tool 9
To Bleed the Tool 9
General Assembly of Installation Tool
73410-02000 10
General Assembly Parts List
73410-02000 11
Servicing the Tool
Daily / Weekly 12
Every 1200 Working Hours (at least once a year) 12
Service Tools 12
Hydraulic Oil General Safety Data 12
Fault Diagnosis
Symptom, Possible Cause & Remedy 13-14
Avdel UK Limited policy is one of continuous product development and improvement and we reserve the right to change the specification of any product without prior notice.
Warranty
The ninety day warranty herein expressed shall be the exclusive warranty on items
manufactured by seller and shall be in the place and stead of any other warranty, expressed or
implied, including but not limited to the implied warranties of merchantability and fitness for a
particular purpose.
Seller shall not be liable for any loss or damage resulting from delays or non-fulfilment or
orders owing to strikes, fires, accidents, transportation companies or for any reason or
reasons beyond the control of seller or its suppliers.
All warranty claims must be submitted to the seller in writing, within 90 days from date of
shipment, and no returns will be accepted without written permission.
Other provisions hereof notwithstanding, seller shall not be liable for any loss of business
profits or any incidental or consequential damages incurred by Buyer or any third person in
connection with the items or use thereof, however caused.
Tool Warranty
Seller expressly disclaims any warranty express or implied, as to the condition, design,
operation, merchantability or fitness for use of any tool, or part(s) thereof not manufactured by
seller. The only warranties made with respect to such tool or part(s) thereof are those made
by the manufacturer thereof and seller agrees to cooperate with buyer in enforcing such
warranties when such action is necessary. Seller agrees to repair or replace F.O.B. seller's
plant, any tool or part(s) thereof manufactured by it and proved to seller to be defective due to
faulty workmanship or material.

Safety Rules
This instruction manual must be read with particular attention to the following safety rules, by any person
installing, operating, or servicing this tool.
1  Do not use outside the design intent.
2  Do not use equipment with this tool/machine other than that recommended by Avdel UK Limited.
3 Any modification undertaken by the customer to the tool/machine shall be the customer's entire responsibility.
4  Always disconnect the tool from the HydraPac before attempting to adjust, remove or fit the nose assembly.
5  Do not operate a tool/machine if directed towards any person(s).
6 Always adopt a firm footing or a stable position before operating the tool/machine.
7  If cycling the tool without the nose assembly, care must be taken to avoid contact with the pintail ejector pin and not to trap the fingers in
between the anvil retainer (T514) and the collet adaptor (T517).
8  Ear protection must be worn by the operator and others in the vicinity as noise levels exceed the permitted maximum. For values see
technical specifications on page 5.
9  Do not fit flexible hoses rated at less than 10,000 psi (69 mPa) working pressure.
10 The operating pressure shall not exceed 8,000 psi (55.2 mPa).
11
Care shall be taken to ensure that spent pintails are not allowed to create a hazard.
12
When using the tool, the operator and others in the vicinity are recommended to wear safety glasses.
13 Take care to avoid entanglement of loose clothes, ties, long hair, cleaning rags etc. in the moving parts of the tool.
14 The tool should be kept clean and dry for the best possible grip.
15
When carrying the tool from place to place keep hands away from the trigger to avoid inadvertent start up.
16
The machine must be maintained in a safe working condition at all times and examined at regular intervals for damage and function by
trained competent personnel. Any dismantling procedure shall be undertaken only by personnel trained in Avdel® procedures. Do not
dismantle the machine without prior reference to the maintenance instructions. Contact Avdel® with your training requirements.
17 The machine shall at all times be operated in accordance with relevant Health and Safety legislation. In the UK the "Health & Safety at
Work etc Act 1974" applies. Any question regarding the correct operation of the machine must be directed to Avdel®.
CAUTIONS
AVDEL RECOMMENDS THAT ONLY HYDRAPAC UNITS BE USED TO DRIVE INSTALLATION TOOLS, AS OTHER MAKES OF
HYDRAULIC POWER UNITS MAY NOT OPERATE AT THE SAFE DESIGNED WORKING PRESSURES.
ENSURE THAT THERE IS ADEQUATE CLEARANCE FOR THE TOOL OPERATOR'S HANDS BEFORE PROCEEDING.
DO NOT ABUSE THE TOOL BY DROPPING OR USING IT AS A HAMMER.
KEEP DIRT AND FOREIGN MATTER OUT OF THE HYDRAULIC SYSTEMS OF THE TOOLS AS THIS WILL CAUSE THE TOOL AND
HYDRAPAC TO MALFUNCTION
4 
Vi Avdel®
4
Safety Rules
1Do not use outside the design intent.
2Do not use equipment with this tool/machine other than that recommended by Avdel UK Limited.
3Any modification undertaken by the customer to the tool/machine shall be the customer’s entire responsibility.
4Always disconnect the tool from the HydraPac before attempting to adjust, remove or fit the nose assembly.
5Do not operate a tool/machine if directed towards any person(s).
6Always adopt a firm footing or a stable position before operating the tool/machine.
7If cycling the tool without the nose assembly, care must be taken to avoid contact with the pintail ejector pin and not to trap the fingers in
between the anvil retainer (T514) and the collet adaptor (T517).
8Ear protection must be worn by the operator and others in the vicinity as noise levels exceed the permitted maximum. For values see
technical specifications on page 5.
9Do not fit flexible hoses rated at less than 10,000 psi (69 mPa) working pressure.
10 The operating pressure shall not exceed 8,000 psi (55.2 mPa).
11 Care shall be taken to ensure that spent pintails are not allowed to create a hazard.
12 When using the tool, the operator and others in the vicinity are recommended to wear safety glasses.
13 Take care to avoid entanglement of loose clothes, ties, long hair, cleaning rags etc. in the moving parts of the tool.
14 The tool should be kept clean and dry for the best possible grip.
15 When carrying the tool from place to place keep hands away from the trigger to avoid inadvertent start up.
16 The machine must be maintained in a safe working condition at all times and examined at regular intervals for damage and function by
trained competent personnel. Any dismantling procedure shall be undertaken only by personnel trained in Avdel®procedures. Do not
dismantle the machine without prior reference to the maintenance instructions. Contact Avdel®with your training requirements.
17 The machine shall at all times be operated in accordance with relevant Health and Safety legislation. In the UK the "Health & Safety at
Work etc Act 1974" applies. Any question regarding the correct operation of the machine must be directed to Avdel®.
This instruction manual must be read with particular attention to the following safety rules, by any person
installing, operating, or servicing this tool.
CAUTIONS
AVDEL RECOMMENDS THAT ONLY HYDRAPAC UNITS BE USED TO DRIVE INSTALLATION TOOLS, AS OTHER MAKES OF
HYDRAULIC POWER UNITS MAY NOT OPERATE AT THE SAFE DESIGNED WORKING PRESSURES.
ENSURE THAT THERE IS ADEQUATE CLEARANCE FOR THE TOOL OPERATOR'S HANDS BEFORE PROCEEDING.
DO NOT ABUSE THE TOOL BY DROPPING OR USING IT AS A HAMMER.
KEEP DIRT AND FOREIGN MATTER OUT OF THE HYDRAULIC SYSTEMS OF THE TOOLS AS THIS WILL CAUSE THE TOOL AND
HYDRAPAC TO MALFUNCTION

TYPE SIZE DIM. 'A' HAT REF. PART N°
7/ 8 ,,
73410-03200 N53
157mm
07900-00919
LD Avdelok®
07900-00919
1"
73410-03100 N50
183mm
1 1 / 8 "
07900-00919
73410-03300
187mm
N52
FASTENER NOSE ASSEMBLY
NOSE ASSEMBLY
DATASHEET
PART N°
Specifications
Intent of use
The T51 Installation Tool is basically a Piston and Cylinder Assembly. When coupled Hydraulically and Electrically to a compatible
Hydraulic Power Source and the relevant Nose Assembly is attached, it is then used to install 7 / 8 " to 1 1 / 8 ” Avdelok® in Industrial
Environments.
Refer to the table below for the list of applicable fasteners and associated nose equipment.
Refer to the datasheets listed in the table for the relevant nose assembly instructions.
Tool Specification
Length 
205 mm  8.07 in
Body Diameter
 122 mm  4.30 in
Height

217 mm  8.54 in
Weight

18 kg 
39.7 lbs
Stroke  65 mm
 2.56 in
Pull Force
 350kN

78680 lbf
Pull pressure  55.2 mPa

8000 psi
Return Pressure 
20.7 mPa
 3000 psi
Hydraulic Oil  ISO VG 46 OR EQUIVALENT
Fastener Range  Avdelok® 7 / 8 " to 1 1 / 8 "
Noise Level
 126.2 dB(A)
Sound Power

100.9 dB(A)
Vibration  8.6 m/sec 3
Tool Dimensions
205 mm

122 mm
•
N.)
3
3
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Avdel® 5
Intent of use
Tool Specification
Tool Dimensions
Specifications
5
The T51 Installation Tool is basically a Piston and Cylinder Assembly. When coupled Hydraulically and Electrically to a compatible
Hydraulic Power Source and the relevant Nose Assembly is attached, it is then used to install 7/8” to 11/8” Avdelok®in Industrial
Environments.
Refer to the table below for the list of applicable fasteners and associated nose equipment.
Refer to the datasheets listed in the table for the relevant nose assembly instructions.
A
205 mm 122 mm
217 mm
FASTENER
TYPE SIZE
NOSE ASSEMBLY
PART Nº H AT REF. DIM. ‘A’
NOSE ASSEMBLY
DATASHEET
PART Nº
®
07900-00919
07900-00919
07900-00919
73410-03200

73410-03100
73410-03300
N50
N52
LD Avdelok
7/8”
1/8”
1
1
”
157mm
183mm
187mm
N53
Length 205 mm 8.07 in
Body Diameter 122 mm 4.30 in
Height 217 mm 8.54 in
Weight 18 kg 39.7 lbs
Stroke 65 mm 2.56 in
Pull Force 350kN 78680 lbf
Pull pressure55.2 mPa 8000 psi
Return Pressure20.7 mPa 3000 psi
Hydraulic Oil ISO VG 46 OR EQUIVALENT
Fastener Range Avdelok®7/8” to 11/8”
Noise Level 126.2 dB(A)
Sound Power 100.9 dB(A)
Vibration 8.6 m/sec3
www.aboveboardelectronics.com
1-800-453-1692
Request Info

HYDRAULIC HOSE KITS
PART NUMBER  HOSE LENGTH
07005-10014
6 METRE
07005-10034
10 METRE
07005-10035
15 METRE
Putting into Service
IMPORTANT
Read the safety rules on page 4 carefully
Principal of Operation
When both hoses and control cord are connected to the HydraPac, the pull and return cycles of the tool are controlled by depressing
and releasing the trigger switch located in the handle respectively.
When the switch is depressed the solenoid valve located in the HydraPac is energised and directs the pressurised oil flow to the pull
side of the piston in the tool. This also allows the oil in the return side of the tool to return to the tank. The piston/collet assembly
now moves towards the rear of the tool allowing the cushion to push the follower and jaws forward. If a Avdelok® fastener has been
inserted in the nose for assembly, the jaw set will clamp onto the pintail and assembly will commence.
The cycle of installation will first clamp the joint to be fastened and then as the anvil continues to move forward the collar will be
swaged into the locking grooves of the pin. At the end of the swaging cycle the anvil will come hard up against the joint and as
movement continues the pintail will be broken off.
The trigger switch must be released immediately after pin break occurs. Releasing the trigger switch will cause the solenoid to de-
energise and reverse the flow of pressurised oil.
Pressurised oil will now flow into the return side of the installation tool with the oil in the pull side returning to the tank.
The forward movement of the piston/collet assembly firstly ejects the installed fastener from the anvil and as the forward movement
continues, the jaw release mechanism will cause the jaws to open and release the broken off pintail, which will then be ejected.
When the piston returns to the fully forward position the pressure build up in the system will cause the Hydrapac to go into idle mode.
This keeps the installation tool in the forward position. Once the pintail has been ejected from the nose, the tool is ready for the next
installation.
Please note that with all HydraPacs there is a built in "Sleep Mode which in effect means that the electric motor will automatically
switch off if the trigger switch is not operated for approximately 25 seconds. The HydraPac will automatically start up on depression
of the tool trigger switch.
Preparation for Use
Attach the correct nose assembly to tool as per instructions in the relevant nose assembly data sheet.
Ensure the HydraPac is not running.
Connect hoses and the control cord to the Hydrapac, the tool is supplied with a 0.7m hose length.
Additional hydraulic hose lengths are available to order separately as required. Refer to the table below for the available lengths
and associated part numbers.
Start the HydraPac. Depress and release the trigger switch a few times to almost the full stroke of the tool to circulate hydraulic
fluid. Observe action of tool. Check for fluid leaks and ensure that in the idler mode the piston is in the fully forward position.
6  PA Avdel®
6
Principal of Operation
Preparation for Use
Putting into Service
When both hoses and control cord are connected to the HydraPac, the pull and return cycles of the tool are controlled by depressing
and releasing the trigger switch located in the handle respectively.
When the switch is depressed the solenoid valve located in the HydraPac is energised and directs the pressurised oil flow to the pull
side of the piston in the tool. This also allows the oil in the return side of the tool to return to the tank. The piston/collet assembly
now moves towards the rear of the tool allowing the cushion to push the follower and jaws forward. If a Avdelok®fastener has been
inserted in the nose for assembly, the jaw set will clamp onto the pintail and assembly will commence.
The cycle of installation will first clamp the joint to be fastened and then as the anvil continues to move forward the collar will be
swaged into the locking grooves of the pin. At the end of the swaging cycle the anvil will come hard up against the joint and as
movement continues the pintail will be broken off.
The trigger switch must be released immediately after pin break occurs. Releasing the trigger switch will cause the solenoid to de-
energise and reverse the flow of pressurised oil.
Pressurised oil will now flow into the return side of the installation tool with the oil in the pull side returning to the tank.
The forward movement of the piston/collet assembly firstly ejects the installed fastener from the anvil and as the forward movement
continues, the jaw release mechanism will cause the jaws to open and release the broken off pintail, which will then be ejected.
When the piston returns to the fully forward position the pressure build up in the system will cause the Hydrapac to go into idle mode.
This keeps the installation tool in the forward position. Once the pintail has been ejected from the nose, the tool is ready for the next
installation.
Please note that with all HydraPacs there is a built in "Sleep Mode" which in effect means that the electric motor will automatically
switch off if the trigger switch is not operated for approximately 25 seconds. The HydraPac will automatically start up on depression
of the tool trigger switch.
•Attach the correct nose assembly to tool as per instructions in the relevant nose assembly data sheet.
•Ensure the HydraPac is not running.
•Connect hoses and the control cord to the Hydrapac, the tool is supplied with a 0.7m hose length.
Additional hydraulic hose lengths are available to order separately as required. Refer to the table below for the available lengths
and associated part numbers.
•Start the HydraPac. Depress and release the trigger switch a few times to almost the full stroke of the tool to circulate hydraulic
fluid. Observe action of tool. Check for fluid leaks and ensure that in the idler mode the piston is in the fully forward position.
IMPORTANT
Read the safety rules on page 4 carefully
PART NUMBER HOSE LENGTH
HYDRAULIC HOSE KITS
07005-10014
07005-10034
07005-10035
6 METRE
10 METRE
15 METRE
www.aboveboardelectronics.com
1-800-453-1692
Request Info

Putting into Service
Operating Instructions
To Install an Avdelok® Fastener
Check work and remove excessive gap. (Gap is the space between components of the Joint. Gap is excessive if not enough
pintail sticks through the collar for the nose assembly jaws to grab onto.)
Put Avdelok® fastener into hole.
Slide Avdelok® collar over pin. (The bevelled end of the collar must be towards the nose assembly and tool.)
Push nose assembly onto pin until the nose assembly anvil stops against the collar. Tool and nose assembly must be held at right
angles (90°) to the work.
Depress tool trigger switch to start installation cycle.
When the forward motion of the nose assembly anvil stops and the pintail breaks off, release the switch. The tool will go into its
return stroke and push off the installed fastener. At the end of the return stroke the jaws will release the expended pintail which
can be removed by tilting the tool down.
Once the expended pintail has been ejected, the tool and nose assembly is ready for the next installation cycle.
CAUTION
DO NOT ATTEMPT TO BREAK OFF A PINTAIL WITHOUT THE INSTALLATION OF A COLLAR AS THIS WILL CAUSE THE
UNSECURED PORTION OF THE AVDELOK® PIN TO EJECT FROM THE NOSE AT A HIGH SPEED AND FORCE.
><
Avdel® 7
Operating Instructions
7
To Install an Avdelok®Fastener
•Check work and remove excessive gap. (Gap is the space between components of the Joint. Gap is excessive if not enough
pintail sticks through the collar for the nose assembly jaws to grab onto.)
•Put Avdelok®fastener into hole.
•Slide Avdelok®collar over pin. (The bevelled end of the collar must be towards the nose assembly and tool.)
•Push nose assembly onto pin until the nose assembly anvil stops against the collar. Tool and nose assembly must be held at right
angles (90°) to the work.
•Depress tool trigger switch to start installation cycle.
•When the forward motion of the nose assembly anvil stops and the pintail breaks off, release the switch. The tool will go into its
return stroke and push off the installed fastener. At the end of the return stroke the jaws will release the expended pintail which
can be removed by tilting the tool down.
•Once the expended pintail has been ejected, the tool and nose assembly is ready for the next installation cycle.
CAUTION
DO NOT ATTEMPT TO BREAK OFF A PINTAIL WITHOUT THE INSTALLATION OF A COLLAR AS THIS WILL CAUSE THE
UNSECURED PORTION OF THE AVDELOK®PIN TO EJECT FROM THE NOSE AT A HIGH SPEED AND FORCE.
Putting into Service

Maintenance
Dismantling Instructions
IMPORTANT
Be sure the HydraPac is turned off before removing tool or nose.
Uncouple the two Hydraulic Hoses 27 and disconnect the Control Cord 25.
Unscrew and remove the Anvil by hand.
Unscrew the Collet and remove the inner assembly by hand.
• Loosen the Grub Screw 18
using a 5 mm Allen Key.
r Unscrew the Anvil Retainer
2.
• Place a tray under tool to catch the oil.
• If a hand pump (73010-00001) is available, connect to female coupling and slowly pump Piston 13 out of Cylinder 19.
• Otherwise clamp the Piston 13 in a soft jawed vice and tap the Cylinder 19 backwards with a soft mallet.
• Remove the Brass Plug 8 by inserting a sharp object (eg a small screwdriver) into the keyway and levering out the Plug.
• Unscrew the Collet Adaptor 9 (the Nylon Plug
8 will shear).
Remove the Gland 5.
Inspect and replace '0' Rings and Back-up Rings if necessary (Service Kit
29).
Remove the Ejector Pin 14 by pushing it out of the back of the Piston 13.
Unscrew the Screw 10 in front of the Piston
13 using a 6 mm Allen Key and remove Back-up Ring 11 and '0' Ring 12.
Item numbers in bold refer to the general assembly drawing and parts list on pages 10-11.
8  PA Avdel®
8
Dismantling Instructions
Maintenance
•Uncouple the two Hydraulic Hoses 27 and disconnect the Control Cord 25.
•Unscrew and remove the Anvil by hand.
•Unscrew the Collet and remove the inner assembly by hand.
•Loosen the Grub Screw 18 using a 5 mm Allen Key.
•Unscrew the Anvil Retainer 2.
•Place a tray under tool to catch the oil.
•If a hand pump (73010-00001) is available, connect to female coupling and slowly pump Piston 13 out of Cylinder 19.
•Otherwise clamp the Piston 13 in a soft jawed vice and tap the Cylinder 19 backwards with a soft mallet.
•Remove the Brass Plug 8by inserting a sharp object (eg a small screwdriver) into the keyway and levering out the Plug.
•Unscrew the Collet Adaptor 9 (the Nylon Plug 8will shear).
•Remove the Gland 5.
•Inspect and replace 'O' Rings and Back-up Rings if necessary (Service Kit 29).
•Remove the Ejector Pin 14 by pushing it out of the back of the Piston 13.
•Unscrew the Screw 10 in front of the Piston 13 using a 6 mm Allen Key and remove Back-up Ring 11 and 'O' Ring 12.
IMPORTANT
Be sure the HydraPac is turned off before removing tool or nose.
Item numbers in bold refer to the general assembly drawing and parts list on pages 10-11.

Maintenance
Assembling the Tool
Examine and replace all worn parts. Fit a new Service Kit
29.
Apply hydraulic oil to all '0' rings, back-up rings and contact surfaces before fitting.
Fit new '0' Rings
4, 7 and Back-up Rings 3, 6 to the Gland 5.
Fit '0' Ring 16
and Back-up Rings 15 to Piston 13.
Fit new '0' Ring 12 and Back-up Ring 11 into the Piston 13 and secure with the Screw
10 using a 6 mm Allen Key.
Insert the Ejector Pin 14
into the Piston 13 ensuring it protrudes at the front of the piston.
Install the Piston 13 into the Cylinder 19.
•
Install the Gland 5.
•
Install the Anvil Retainer 2.
Re-clamp the Grub Screw
18 using a 5 mm Allen Key.
Refit the Collet Adaptor 9.
Align the hole with the Keyway.
Insert the Nylon/Brass Plug 8.
Bleed the Tool.
To Bleed the Tool
Couple the short Tool Hoses directly onto a HydraPac or compatible hydraulic power source.
Note: Do not use long extension hoses as these will prevent the air from escaping into the HydraPac.
Plug in a Hydrapac Test Trigger.
Position the Tool so that the piston rod side faces vertically up.
Cycle a few times.
Reverse the vertical position and cycle again.
Item numbers in bold refer to the general assembly drawing and parts list on pages 10-11.
><
Avdel• 9
Assembling the Tool
Maintenance
9
Examine and replace all worn parts. Fit a new Service Kit 29.
•Apply hydraulic oil to all 'O' rings, back-up rings and contact surfaces before fitting.
•Fit new 'O' Rings 4, 7and Back-up Rings 3, 6to the Gland 5.
•Fit 'O' Ring 16 and Back-up Rings 15 to Piston 13.
•Fit new 'O' Ring 12 and Back-up Ring 11 into the Piston 13 and secure with the Screw 10 using a 6 mm Allen Key.
•Insert the Ejector Pin 14 into the Piston 13 ensuring it protrudes at the front of the piston.
•Install the Piston 13 into the Cylinder 19.
•Install the Gland 5.
•Install the Anvil Retainer 2.
•Re-clamp the Grub Screw 18 using a 5 mm Allen Key.
•Refit the Collet Adaptor 9.
•Align the hole with the Keyway.
•Insert the Nylon/Brass Plug 8.
•Bleed the Tool.
To Bleed the Tool
•Couple the short Tool Hoses directly onto a HydraPac or compatible hydraulic power source.
Note: Do not use long extension hoses as these will prevent the air from escaping into the HydraPac.
•Plug in a Hydrapac Test Trigger.
•Position the Tool so that the piston rod side faces vertically up.
•Cycle a few times.
•Reverse the vertical position and cycle again.
Item numbers in bold refer to the general assembly drawing and parts list on pages 10-11.

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General Assembly of T51 Installation Tool 73410-02000
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ITEM
T51 INSTALLATION TOOL PARTS LIST
PART N° DESCRIPTION QTY SERVICE KIT
1 R236 '0' RING 1
2 T514 ANVIL RETAINER 1
3 B222 BACK-UP RING 1 *
4 R341 '0' RING 1 *
5 T513 GLAND 1
6 B240 BACK-UP RING 2 *
7 R240 '0' RING 1 *
8 M522 NYLON/BRASS PLUG 1
9 T517 COLLET ADAPTOR 1
10 T519 SCREW 1
11 1010 BACK-UP RING 1 *
12 R010 '0' RING 1 *
13 T512 PISTON 1
14 T518 EJECTOR PIN 1
15 B341 BACK-UP RING 2 *
16 R341 '0' RING 1 *
17 MS10 PAD 1
18 GS29 GRUB SCREW 1
19 T511 CYLINDER 1
20 111142 TRIGGER SWITCH 1
21 T516 HANDLE 1
22 R012 '0' RING 2 *
23 B341 BACK-UP RING 2 *
24 T515 HANDLE STEM 2
25 C106 CONTROL CORD 1
26 C112 MALE PLUG 1
27 H502 HYDRAULIC HOSE 2
28 HS01 QUICK COUPLER SET 1
29 SK51 SERVICE KIT 1
* '0' Rings and Back-up Rings only supplied in Service Kit SK51
Parts List for T51 Installation Tool
73410-02000
11
ITEM PART Nº DESCRIPTION QTY SERVICE KIT
 T51 INSTALLATION TOOL PARTS LIST

* 'O' Rings and Back-up Rings only supplied in Service Kit SK51
1 R236 'O' RING 1 *
2 T514 ANVIL RETAINER 1
3 B222 BACK-UP RING 1 *
4 R341 'O' RING 1 *
5 T513 GLAND 1
6 B240 BACK-UP RING 2 *
7 R240 'O' RING 1 *
8 M522 NYLON/BRASS PLUG 1
9 T517 COLLET ADAPTOR 1
10 T519 SCREW 1
11 I010 BACK-UP RING 1 *
12 R010 'O' RING 1 *
13 T512 PISTON 1
14 T518 EJECTOR PIN 1
15 B341 BACK-UP RING 2 *
16 R341 'O' RING 1 *
17 MS10 PAD 1
18 GS29 GRUB SCREW 1
19 T511 CYLINDER 1
20 I11142 TRIGGER SWITCH 1
21 T516 HANDLE 1
22 R012 'O' RING 2 *
23 B341 BACK-UP RING 2 *
24 T515 HANDLE STEM 2 
25 C106 CONTROL CORD 1
26 C112 MALE PLUG 1
27 HS02 HYDRAULIC HOSE 2
28 HS01 QUICK COUPLER SET 1
29 SK51 SERVICE KIT 1 *
www.aboveboardelectronics.com
1-800-453-1692
Request Info

Servicing the Tool
Daily
Check for oil leaks.
Check the stroke of tool.
Check for worn anvil indicated by score marks on the installed collar. This can also be confirmed by referring to the installed data in the
fastener catalogue. Excessive wear can cause the anvil to rupture.
Check function of pull pressure safety valve.
Weekly
Dismantle and clean the nose assembly especially the jaws.
Check for oil leaks.
Every 1200 working hours (at least once a year)
The tool should be completely dismantled and worn components replaced including '0' rings and back-up rings.
Service Tools
Open Ended Flat Spanners - 17, 19, 24
Allen Keys - 5 mm, 6 mm
150 mm Engineers Vice with Jaw Guards
Hydraulic Hand Pump if Available (73010-00001).
Hydraulic Oil General Safety Data
First Aid
SKIN:
Under normal conditions skin irritation will not occur, contaminated skin should however be washed thoroughly with soap and water. Launder
contaminated clothing.
ORAL:
If swallowed and person is conscious give water or milk. Do not induce vomiting unless on advice of medical personnel. Take person to
nearest medical centre.
EYES:
Flush immediately with water for several minutes
DISPOSAL:
Remove all spills with inert absorbent material. Ventilate spill area. Place contaminated materials in a disposable container and dispose in a
manner consistent with local regulations.
Fire
FLASH POINT: 200°C.
Extinguish with either dry chemical, foam or carbon dioxide. Do not enter confined space without self contained breathing apparatus.
Handling
Use barrier cream or oil resistant gloves.
Storage
Undercover and consistent with local regulations for inflammable material.
12 
Vi Avdel®
12
Daily
Weekly
Service Tools
Hydraulic Oil General Safety Data
Every 1200 working hours (at least once a year)
Servicing the Tool
•Check for oil leaks.
•Check the stroke of tool.
•Check for worn anvil indicated by score marks on the installed collar. This can also be confirmed by referring to the installed data in the
fastener catalogue. Excessive wear can cause the anvil to rupture.
•Check function of pull pressure safety valve.
•Dismantle and clean the nose assembly especially the jaws.
•Check for oil leaks.
The tool should be completely dismantled and worn components replaced including 'O' rings and back-up rings.
•Open Ended Flat Spanners - 17, 19, 24
•Allen Keys - 5 mm, 6 mm
•150 mm Engineers Vice with Jaw Guards
•Hydraulic Hand Pump if Available (73010-00001).
First Aid
SKIN:
Under normal conditions skin irritation will not occur, contaminated skin should however be washed thoroughly with soap and water. Launder
contaminated clothing.
ORAL:
If swallowed and person is conscious give water or milk. Do not induce vomiting unless on advice of medical personnel. Take person to
nearest medical centre.
EYES:
Flush immediately with water for several minutes
DISPOSAL:
Remove all spills with inert absorbent material. Ventilate spill area. Place contaminated materials in a disposable container and dispose in a
manner consistent with local regulations.
Fire
FLASH POINT: 200°C.
Extinguish with either dry chemical, foam or carbon dioxide. Do not enter confined space without self contained breathing apparatus.
Handling
Use barrier cream or oil resistant gloves.
Storage
Undercover and consistent with local regulations for inflammable material.

Fault Diagnosis
Symptom

Possible Cause

Remedy

Page Ref
Tool fails to operate

Inoperative HydraPac

Check power supply to HydraPac
Loose or disconnected control cord

Check for loose or broken wires
Defective switch assembly

Replace switch assembly
Faulty hydraulic hose couplings

Replace faulty couplings
Tool leaks hydraulic

Depending on what leaks occur,

Check and replace '0' rings
oil

defective or worn '0' rings, loose

and back-up rings, or
hydraulic hose connections at tool

tighten hydraulic hose
Hydraulic oil

Restriction in hydraulic line

Check couplings and replace
overheats

if necessary
0
Tool operates
erratically and fails
to install fastener
properly
Low or erratic hydraulic
pressure supply
Defective or excessively worn
piston, '0' ring and back-up rings
and back-up rings in tool
Excessive wear or scoring of
sliding surface of tool parts
See HydraPac instruction
manual
Replace '0' ring and back-up
rings
Check and replace defective
parts
Pull grooves on
fastener pintail
stripped during pull
stroke
Operator not pushing nose
completely onto fastener pintail
before operating tool
Incorrect fastener length
Worn or damaged jaw segments
Metal chips accumulated in pull
grooves of jaw segments
Excessive sheet gap
Instruct operator in proper
installation methods
Use correct length fastener
Check and replace jaw set
Clean jaw segments
Eliminate excessive gap
Collar of Hydraloc

Improper tool operation

See 6:0
fastener not

Worn anvil in nose

Check and replace anvil
completely swaged
Tool "hang up" on

Improper tool operation

See 0
swaged collar

HydraPac in idler mode

Switch HydraPac off and
on and restart by
depressing trigger switch
Pintail of fastener

Pull grooves on fastener stripped

See CO
fails to break

Improper tool operation

Instruct operator in correct
tool operation
continued overleaf
Avdel® 13
Fault Diagnosis
13
Tool fails to operate Inoperative HydraPac Check power supply to HydraPac
Loose or disconnected control cordCheck for loose or broken wires
Defective switch assembly Replace switch assembly
Faulty hydraulic hose couplings Replace faulty couplings
Tool leaks hydraulic Depending on what leaks occur,Check and replace 'O' rings
oil defective or worn 'O' rings, loose and back-up rings, or
hydraulic hose connections at tool tighten hydraulic hose
Hydraulic oil Restriction in hydraulic line Check couplings and replace
overheats if necessary
Tool operates Low or erratic hydraulic See HydraPac instruction
erratically and fails pressure supply manual
to install fastener Defective or excessively worn Replace 'O' ring and back-up
properly piston, 'O' ring and back-up rings rings
and back-up rings in tool
Excessive wear or scoring of Check and replace defective
sliding surface of tool parts parts
Pull grooves on Operator not pushing nose Instruct operator in proper
fastener pintail completely onto fastener pintail installation methods
stripped during pull before operating tool
stroke Incorrect fastener length Use correct length fastener
Worn or damaged jaw segments Check and replace jaw set
Metal chips accumulated in pull Clean jaw segments
grooves of jaw segments
Excessive sheet gap Eliminate excessive gap
Collar of Hydraloc Improper tool operation See
fastener not Worn anvil in nose Check and replace anvil
completely swaged
Tool "hang up" on Improper tool operation See
swaged collar HydraPac in idler mode Switch HydraPac off and
on and restart by
depressing trigger switch
Pintail of fastener Pull grooves on fastener stripped See
fails to break Improper tool operation Instruct operator in correct
tool operation
continued overleaf
2
1
2
2
1
Symptom Possible Cause Remedy Page Ref

Fault Diagnosis
Symptom

Possible Cause  Remedy  Page Ref
Jaw segments do not Improper operation of jaw

Check internal parts of the
maintain proper  follower 
collet for wear i.e. jaws,
position in collet  follower, cushion and end cap.
Clean before reassembling
Hydraulic couplers

Defective or worn '0' ring in 
Replace '0' ring and back-up ring
leak oil

coupler body
Pintail fails to release Incorrect assembly of Nose  Refer to nose assembly drawing on page 5
14 
Vi Avdel®
14
Fault Diagnosis
Jaw segments do not Improper operation of jaw Check internal parts of the
maintain proper follower collet for wear i.e. jaws,
position in collet follower, cushion and end cap.
Clean before reassembling
Hydraulic couplers Defective or worn 'O' ring in Replace 'O' ring and back-up ring
leak oil coupler body
Pintail fails to release Incorrect assembly of Nose Refer to nose assembly drawing on page 5
Symptom Possible Cause Remedy Page Ref

Declaration of Conformity
We, Avdel UK Limited, Watchmead Industrial Estate, Welwyn Garden City, Herts, AL7 1LY
declare under our sole responsibility that the product:
Model: 73410-02000
Serial No.
to which this declaration relates is in conformity with the following standards:
EN ISO 12100 - parts 1 & 2
BS EN ISO 8662 - part 6

BS EN ISO 11202
BS EN ISO 3744

BS EN 982
ISO EN 792 part 13 - 2000

BS EN 983
following the provisions of the Machine Directive 2006/42/EC
A. Seewraj - Product Engineering Manager - Automation Tools
Date of issue
CE
This box contains a power tool which is in
conformity with Machines Directive
2006/42/EC. The 'Declaration of Conformity'
is contained within.
gl Avdel® 15
15
This box contains a power tool which is in
conformity with Machines Directive
2006/42/EC. The ‘Declaration of Conformity’
is contained within.
Declaration of Conformity
We, Avdel UK Limited, Watchmead Industrial Estate, Welwyn Garden City, Herts, AL7 1LY
declare under our sole responsibility that the product:
Model: 73410-02000
Serial No. ................................................
to which this declaration relates is in conformity with the following standards:
EN ISO 12100 - parts 1 & 2
BS EN ISO 8662 - part 6 BS EN ISO 11202
BS EN ISO 3744 BS EN 982
ISO EN 792 part 13 - 2000 BS EN 983
following the provisions of the Machine Directive 2006/42/EC
Date of issue
A. Seewraj - Product Engineering Manager - Automation Tools

r:J.
Avdel®
iForm
Since 1922 Since 1 936  2010
(n ‘ fastech m
OurTechnology,Your Success
AUSTRALIA
Infastech (Australia) Pty Ltd.
891 Wellington Road
Rowville
Victoria 3178
Tel: [phone]
Fax: [phone]
[email protected]
CANADA
Avdel Canada Limited
1030 Lorimar Drive
Mississauga
Ontario L5S 1R8
Tel: [phone]
Fax: [phone]
[email protected]
CHINA
Infastech (China) Ltd.
RM 1708, 17/F., Nanyang Plaza,
57 Hung To Rd., Kwun Tong
Hong Kong
Tel: [phone]
Fax: [phone]
[email protected]
FRANCE
Avdel France S.A.S.
33 bis, rue des Ardennes
BP4
75921 Paris Cedex 19
Tel:  [phone]
Fax: [phone]
[email protected]
GERMANY
Avdel Deutschland GmbH
Klusriede 24
30851 Langenhagen
Tel: 
[phone]
Fax: [phone]
[email protected]
INDIA
Infastech Fastening Technologies
India Private Limited
Plot No OZ-14, Hi Tech SEZ,
SIPCOT Industrial Growth Center,
Oragadam, Sriperumbudur Taluk,
Kanchipuram District,
602105 Tamilnadu
Tel:  [phone]
Fax: [phone]
[email protected]
ITALY
Avdel Italia S.r.l.
Viale Lombardia 51/53
20047 Brugherio (MI)
Tel: [phone]
Fax: [phone]
[email protected]
JAPAN
Infastech Kabushiki Kaisha
Center Minami SKY,
3-1 Chigasaki-Chuo, Tsuzuki-ku,
Yokohama-city,
Kanagawa Prefecture
Japan 224-0032
Tel: [phone]
Fax: [phone]
[email protected]
MALAYSIA
Infastech (Malaysia) Sdn Bhd
Lot 63, Persiaran Bunga Tanjung 1,
Senawang Industrial Park
70400 Seremban
Negeri Sembilan
Tel:
[phone]
Fax: +606
676 7101
[email protected]
SINGAPORE
Infastech (Singapore) Pte Ltd.
31 Kaki Bukit Road 3
#05-03/06 Techlink
Singapore, 417818
Tel:
[phone]
Fax: +65
6744 5643
[email protected]
SOUTH KOREA
Infastech (Korea) Ltd.
212-4, Suyang-Ri,
Silchon-Eup, Kwangju-City,
Kyunggi-Do, Korea, 464-874
Tel: +82
31 798 6340
Fax: [phone]
[email protected]
SPAIN
Avdel Spain S.A.
C/ Puerto de la Morcuera, 14
Poligono Industrial Prado Overa
Ctra. de Toledo, km 7,8
28919 Leganes (Madrid)
Tel: [phone]
Fax:
[phone]
[email protected]
TAIWAN
Infastech/Tri-Star Limited
No 269-7, Baodong Rd,
Guanmiao Township,
71841 Tainan County,
Taiwan, R.O.0
Tel: [phone] (ext 201)
Fax: [phone]
[email protected]
UNITED KINGDOM
Avdel UK Limited
Pacific House
2 Swiftfields
Watchmead Industrial Estate
Welwyn Garden City
Hertfordshire AL7 1LY
Tel: [phone]
292000
Fax: +44
(0) 1707 292199
[email protected]
USA
Avdel USA LLC
614 NC Highway 200 South
Stanfield, North Carolina 28163
Tel: +1 704
888 7100
Fax: +1
704 888 0258
[email protected]
Manual No. Issue Change Note No. Date
07900-00819
B 07/044
05-02-07
B2
07/103 03-07
B3
08/131 06-08
B4 11/061
03-11
www.avdel-global.com
www.infastech.com
02.
2011 •
©
201
0 In
fas
tec
h
Autosert® (equipment), Avbolt®, Avdel®, Avdelmate®, Avdel TX2000®, Avdelok®, Avex®, Avibulb®, Avinox®, AvinutTM, Avlug®, Avmatic®, Avplas®,
Avseal®, Avsert®, Avtainer®, Avtronic®, Briv®, Bulbex®, Chobert®, Eurosert®, Fastriv®, Finsert®, Genesis®, Grovit®, Hemlok®, Hexsert®, Holding
your world together®, Hydra®, Interlock®, Klamp-Tite®, Klamptite KTR®, Kvex®, Maxlok®, Monobolt®, Monobulb®, Neobolt®, Nutsert®, Nutsert
SQ®, Portarie, Rivmatic®, RivscreW, Speed Fastening®, Squaresert®, Stavex®, Supersert®, Thin Sheet Nutsert®, Titan®, T-Lok®, TLR®, TSN®,
TX2000®, Versa-Nut®, Viking® and Viking 360® are trademarks of Avdel UK Limited. InfastechTM and Our Technology, Your SuccessTM are
trademarks of Infastech Intellectual Properties Pte Ltd. The names and logos of other companies mentioned herein may be trademarks
of their respective owners. This document is for informational purposes only. Infastech makes no warranties, expressed or implied, in this
document. Data shown is subject to change without prior notice as a result of continuous product development and improvement policy.
Your local Avdel representative is at your disposal should you need to confirm latest information.
Since 1 936 2010Since 1922
www.avdel-global.com
www.infastech.com
02.2011 • © 2010 Infastech
Autosert®(equipment), Avbolt ®, Avdel®, Avdelmate®, Avdel TX2000®, Avdelok®, Avex®, Avibulb®, Avinox®, Avinut™, Avlug
®, Avmatic®, Avplas®,
Avseal®, Avsert®, Avtainer®, Avtronic®, Briv®, Bulbex®, Chobert®, Eurosert®, Fastriv®, Finsert®, Genesis®, Grovit®, Hemlok®, Hexsert®, Holding
your world together®, Hydra®, Interlock®, Klamp-Tite®, Klamptite KTR®, Kvex®, Maxlok®, Monobolt®, Monobulb ®, Neobolt®, Nutsert®, Nutsert
SQ®, Portariv®, Rivmatic®, Rivscrew®, Speed Fastening®, Squaresert®, Stavex®, Supersert®, Thin Sheet Nutsert®, Titan®, T-Lok®, TLR®, TSN
®,
TX2000®, Versa-Nut®, Viking®and Viking 360®are trademarks of Avdel UK Limited. Infastech™ and Our Technology, Your Success™ are
trademarks of Infastech Intellectual Properties Pte Ltd. The names and logos of other companies mentioned herein may be trademarks
of their respective owners. This document is for informational purposes only. Infastech makes no warranties, expressed or implied, in this
document. Data shown is subject to change without prior notice as a result of continuous product development and improvement policy.
Your local Avdel representative is at your disposal should you need to confirm latest information.
AUSTRALIA
Infastech (Australia) Pty Ltd.
891 Wellington Road
Rowville
Victoria 3178
Tel: [phone]
Fax: [phone]
[e-mail]
CANADA
Avdel Canada Limited
1030 Lorimar Drive
Mississauga
Ontario L5S 1R8
Tel: [phone]
Fax: [phone]
infoA[email protected]
CHINA
Infastech (China) Ltd.
RM 1708, 17/F., Nanyang Plaza,
57 Hung To Rd., Kwun Tong
Hong Kong
Tel: [phone]
Fax: [phone]
[e-mail]
FRANCE
Avdel France S.A.S.
33 bis, rue des Ardennes
BP4
75921 Paris Cedex 19
Tel: [phone]
Fax: [phone]
AvdelF[email protected]
GERMANY
Avdel Deutschland GmbH
Klusriede 24
30851 Langenhagen
Tel: [phone]
Fax: [phone]
[e-mail]
INDIA
Infastech Fastening Technologies
India Private Limited
Plot No OZ-14, Hi Tech SEZ,
SIPCOT Industrial Growth Center,
Oragadam, Sriperumbudur Taluk,
Kanchipuram District,
602105 Tamilnadu
Tel: [phone]
Fax: [phone]
[e-mail]
ITALY
Avdel Italia S.r.l.
Viale Lombardia 51/53
20047 Brugherio (MI)
Tel: [phone]
Fax: [phone]
[e-mail]
JAPAN
Infastech Kabushiki Kaisha
Center Minami SKY,
3-1 Chigasaki-Chuo, Tsuzuki-ku,
Yokohama-city,
Kanagawa Prefecture
Japan 224-0032
Tel: [phone]
Fax: [phone]
[e-mail]
MALAYSIA
Infastech (Malaysia) Sdn Bhd
Lot 63, Persiaran Bunga Tanjung 1,
Senawang Industrial Park
70400 Seremban
Negeri Sembilan
Tel:
[phone]
Fax: [phone]
info-m[email protected]
SINGAPORE
Infastech (Singapore) Pte Ltd.
31 Kaki Bukit Road 3
#05-03/06 Techlink
Singapore, 417818
Tel: [phone]
Fax: [phone]
[e-mail]
SOUTH KOREA
Infastech (Korea) Ltd.
212-4, Suyang-Ri,
Silchon-Eup, Kwangju-City,
Kyunggi-Do, Korea, 464-874
Tel: [phone]
Fax: [phone]
[e-mail]
SPAIN
Avdel Spain S.A.
C/ Puerto de la Morcuera, 14
Poligono Industrial Prado Overa
Ctra. de Toledo, km 7,8
28919 Leganés (Madrid)
Tel: [phone]
Fax: [phone]
[e-mail]
TAIWAN
Infastech/Tri-Star Limited
No 269-7, Baodong Rd,
Guanmiao Township,
71841 Tainan County,
Taiwan, R.O.C
Tel:
[phone] (ext 201)
Fax: [phone]
[e-mail]
UNITED KINGDOM
Avdel UK Limited
Pacific House
2 Swiftfields
Watchmead Industrial Estate
Welwyn Garden City
Hertfordshire AL7 1LY
Tel: [phone]
Fax: [phone]
[e-mail]
USA
Avdel USA LLC
614 NC Highway 200 South
Stanfield, North Carolina 28163
Tel: [phone]
Fax: [phone]
infoA[email protected]
Manual No. Issue Change Note No. Date
B07/044 05-02-07
B2 07/103 03-07
B3 08/131 06-08
B4 11/061 03-11
07900-00819
www.aboveboardelectronics.com
1-800-453-1692
Request Info