Grouser Products 760 User manual

Date 4-21-2015PN: 63-18818
760 Owner’s Manual
&
Parts Book
Purchase Date
Serial Number
Model Number
Tractor Model
Dealer

2
Description Page
To The Owner, Maintenance 2
Safety Precautions & Torque Specications 3
Connecting and Disconnecting the Blade, Skid Shoe and Tilt Plate Adjustment 4
Angle / Tilt Function Abbreviation Key 4
Blade Assembly & NANT Blade Assembly 5
Hydraulic Instructions, Angle System & 2-Lever Angle System Operating Instructions 6
Relief Valve Instructions 7
Assembling Lift Components & Initial System Startup 8
Lift System 9
No Angle - Hydraulic Tilt System & Hydraulics 10-11
Angle Hydraulic Components 11
Quick Attach System 12-13
Hydraulic Angle - Hydraulic Tilt & Hydraulic Angle - No Tilt System 14-15
Hydraulic Angle - Hydraulic Tilt & Hydraulic Angle - No Tilt Hose Routing (Blade Side) 16-17
Hydraulic Angle - 2 Lever System Hose Routing (Blade Side) 18-19
Tractor Side Hydraulic Hose Routing 20-21
Hydraulic Connections & End Extensions 22-23
Wire Harness 24
Hydraulic Schematic 25
2- Lever Hydraulic Schematic 26
Notes, Contact Us, Improvements, & Warranty 27-28
Contents
To The Owner
This manual contains information concerning the operation, adjustment, and maintenance of the 760 blade
assembly. You have purchased dependable, long lasting equipment, but only by proper care and operation
can you expect to receive the performance and long service built into our products. Please have all operators
read this manual carefully and keep the manual available for ready reference. If you have any questions or
concerns, contact Grouser Products.
Maintenance
Due to the harsh environment many of our equipment operates in, the following tasks
should be performed every 10 hours or less.
• Inspect all equipment before operation for existing or potential damages.
• Lubricate all joints with high quality grease.
• Inspect and tighten all bolts to torque specications on page 3.
• Check replaceable cutting edge for wear ensuring there is enough material to prevent permanent damage
to the blade.
• Make sure all non-rotating pins are secured properly.
• Check hydraulic cylinders and hoses for damage or leaks. For replacement parts, see hydraulic pages for
your specic system.
• Check skid shoes for wear and replace if necessary. For adjustment, see page 4.
• Inspect all tilt-ways for aggressive wear. See page 4 for tilt plate adjustment.

3
Safety Precautions
A careful operator is the best operator. Most accidents can be avoided by observing certain precautions. To
help prevent accidents, read and take the following precautions before operating this equipment. In addition
to these precautions, please follow all safety and operational instructions of your tractor manufacturer.
The Dozer:
1. The 760 Dozer should be operated only by those who are responsible and instructed to do so.
2. Read the owner’s manual carefully before using this equipment. Lack of operating knowledge can lead to
accidents.
3. Keep the dozer maintained in reliable and satisfactory condition to ensure your safety.
4. Make sure the area is clear of people before moving any equipment.
5. Do not modify or permit anyone else to modify or alter the equipment and its components without rst
consulting Grouser Products.
Servicing the Dozer:
1. Read and follow all safety instructions provided by the tractor manufacturer.
2. Always use proper personal safety gear when performing maintenance on equipment.
3. Before servicing, relieve hydraulic pressure, stop engine and fully engage parking brake.
4. Escaping hydraulic uid under pressure can penetrate skin causing serious injury. If uid is injected into
skin, obtain medical attention immediately.
– DO NOT use your hand to check for leaks. Use a piece of cardboard or paper to search for leaks.
– Stop the engine and relieve pressure before connecting or disconnecting lines.
– Tighten all connections before starting the engine or pressurizing lines.
Storing the Dozer:
1. Thoroughly clean the inside and outside of the dozer before storage. Use paint where necessary to
prevent rust.
2. Check the dozer for worn or damaged parts. Install new parts as required.
3. Lubricate all pins and joints.
Torque Specications
All bolts should be tightened to the specications that are stated. If specications are not stated, follow torque
charts below.
Torque - Dry (ft–lbs)
SAE Grade 5 SAE Grade 8
Size UNC UNF UNC UNF
5/16 17 19 24 27
3/8 30 35 45 50
7/16 50 55 70 80
1/2 75 85 110 120
9/16 110 120 150 170
5/8 150 170 210 240
3/4 260 300 380 420
7/8 430 470 600 670
1 640 720 910 1020
Torque - Dry (ft-lbs)
Size Grade 10.9
M18 x 2.50 284
M20 x 2.50 401
M22 x 2.50 547
M24 x 3.00 694

4
HAHT Hydraulic Angle - Hydraulic Tilt 6-Way
HANT Hydraulic Angle - No Tilt 4-Way
NAHT No Angle - Hydraulic Tilt 4-Way
NANT No Angle - No Tilt 2-Way
Angle / Tilt Function Abbreviation Key
Skid Shoe and Tilt Plate Adjustment
Skid Shoe Adjustment:
1. Slide the ratchet keeper out of the way.
2. Loosen the jam nut on the ratchet.
3. Use the ratchet to adjust the skid shoe up or down in the direction
‘A’ shown in Figure 1.
4. Once the depth is set, slide the ratchet keeper back down into place
to hold the ratchet from rotating.
5. Tighten the jam nut to lock the ratchet in place.
6. Place the handle in the manual holder container which is on the left
top arm.
7. When skid shoes are worn down, replace with new skid shoes.
Tilt Plate Adjustment:
1. Remove bolts and tilt plates.
Note: Don’t remove all of the bolts at the same time.
2. Add or remove washers as needed to adjust tilt-way clearance to
have 1/16” - 1/8” of clearance in direction ‘B’ shown in Figure 2.
3. Once the tilt-way clearance is set, tighten bolts to 640 ft-lbs.
Figure 1
Figure 2
Skid Shoe
A
B
Skid Shoe
Mount
Ratchet Keeper
Ratchet
Removable Pin
Tilt Plates
Washers
Connecting and Disconnecting the Blade
To connect the blade follow Steps #19-26 on Page 8.
To disconnect the blade, set the blade on the ground, unhook all of the couplers on the top arm and
pull the 3/4” pin (Part #15 on Page5) from the mushroom skid shoe link (#27 on Page 5) and store the
pin in the empty hole on blade side of the skid shoe mount. The skid shoe link can now rotate freely.
This will allow the blade to lean back further for easy disconnection and reconnection later without
affecting your skid shoe height for dozing. Unlock the quick attach system with the pin pulling handle.
Slowly lower the lift system and quick attaches from the blade to disconnect the blade and back away
from the blade.

5
Blade Assembly & NANT Blade Assembly
Blade Length 14’ 16’ 18’ 20’
Item
No. Part No. Description Qty. Qty. Qty. Qty.
1 15-18465-XX AG Pro Blade XX’ - Slant Top 1 1 1 1
2 15-18475-XX AG Pro NANT Blade XX’ - Slant Top 1 1 1 1
3 15-14730-XX 12’ x 24” Bolt on Top Extension 1 1 1 1
3 15-18520-XX 12’ x 24” Bolt on Top Extension 1 1 1 1
4 16-20538 7/8” x 2” Hex Bolt Gr 8 NC 14 18 18 22
5 16-20558 1” x 2” Hex Bolt Gr 8 NC 3 3 3 3
6 16-20562 1” x 3” Hex Bolt Gr 8 NC 12 12 12 12
7 16-21064 3/8” x 1” Carriage Bolt Gr 5 NC 8 8 8 8
8 16-21666 5/8” x 1-3/4” Plow Bolt Gr 5 NC 32 36 40 44
9 18-18596-L Ratchet Keeper - Left 1 1 1 1
10* 18-18596-R Ratchet Keeper - Right 1 1 1 1
11 19-7774 1” x 1” Spring Bushing 2 2 2 2
12 29-7950-6 6’- 5/8” x 6” Double Bevel Cutting Edge - - 3 2
12 29-7950-7 7’- 5/8” x 6” Double Bevel Cutting Edge 2 - - -
12 29-7950-8 8’- 5/8” x 6” Double Bevel Cutting Edge - 2 - 1
13 34-17565 Ratchet Jack with Pins 2 2 2 2
14 43-7767 Hitch Clip Pin 2 2 2 2
15 43-15712 3/4” x 3-1/4” Safety Hitch Pin w/ Clip Pin 2 2 2 2
16 43-18463 1” x 2.75” Pin 2 2 2 2
17 44-3749 Backdrag Brace Plate 1 1 1 1
18A 44-14830 Custom Name Plate 1 1 1 1
18B 44-15150 Ag Pro Dozer Name Plate 1 1 1 1
19 50-15458 12” Round Mushroom Skid Shoe 2 2 2 2
20 50-18470 Mushroom Skid Shoe Mount 2 2 2 2
21 52-8204 Tilt Plate 4 4 4 4
22 57-20749 1” Flat Washer 12 12 12 12
23 57-20818 7/8” Flat Washer Heavy Duty Gr. 8 (USS) 28 36 36 44
24 70-20598 7/8” Hex Nut Gr 8 NC 14 18 18 22
25 70-20646 5/8” Hex Top Lock Nut Gr 5 NC 32 36 40 44
26 70-20622 3/8” Flange Nut 8 8 8 8
27 75-18479 Mushroom Skid Shoe Link 2 2 2 2
Item #A for Custom Name Plate and Item #B for AG Pro Dozer Name Plate
23
18 26
3
7
4
13
24
5
17
6
21
22
20
8
25
12
27
19
1
23
11
8
14
16
15
25
9
2
Refer to Pages 12-13 for
Quick Attach System

6
Hydraulic Angle System Operating Instructions
If your Grouser blade was purchased with the Hydraulic Angle Option, you will have the ability to
angle the blade 30 degrees left or right. To achieve these angles, the two cylinders are designed to
operate independently of each other through an electric diverter valve. To angle the blade to the left,
actuate the tractor hydraulic control lever in the cab with the diveter valve un-powered. To angle the
blade to the right, apply power to the diverter valve and then actuate the tractor hydraulic control lever.
(Continued on next page)
2-Lever Angle System Operating Instructions
If your Grouser blade was purchased with the 2-Lever Hydraulic Angle Option, you will have the
ability to angle the blade 30 degrees left or right. To achieve these angles, the two cylinders are
designed to operate independently of each other with the use of 2 tractor hydraulic control levers and
a safety relief valve. To angle the blade to the left or right, actuate the tractor hydraulic control lever
corresponding to the left or right cylinder.
The safety relief valve allows the cylinder to retract if its internal pressure becomes excessive. With
this safety feature in place, when either cylinder reaches the end of its stroke, the safety relief valve
will reroute pressure to the opposite cylinder causing it to extend. If this occurs, refer to the Relief
Valve Instructions below for possible adjustments. Only one cylinder should be extended when angled
dozing.
Relief Valve Instructions
Set the safety relief valve at a higher pressure than tractor: To increase the pressure of the
relief valve, install a 0-5,000 psi pressure gauge into the base end of right angle cylinder (see page
26). Loosen the jam nut on the safety valve and tighten the Allen screw 1/2 turn. Next, extend the
right side cylinder out until the safety valve activates, while the safety valve is in function, record the
pressure reading on the gauge. Continue to tighten the Allen screw in 1/2 turn increments and record
the pressure until a high enough relief setting is obtained. Do not exceed the 3,000-psi operating
pressure of the cylinders. Tighten the jam nut and remove the gauge. Follow the same steps for
the left side cylinder.
Automatic lever release: In certain newer model tractors, the hydraulic control lever will automatically
release and instantly stop oil ow once the end of the stroke is reached.
Hydraulic Instructions
Prior to operating the blade, bleed all air out of the hydraulic system. Start with the furthest location
away from the remote until all air is out.

7
Unpacking Components
Unstrap and remove the lift frame, hoses, top arms, and any boxes of hardware from the undercarriage. If any
components are missing, call Grouser.
CAUTION: Do not bypass the safety relief valve and plumb each cylinder to separate valves
on the tractor.
To ensure proper use and life of equipment, it is recommended to have both cylinders closed for
straight ahead dozing and only one cylinder partially or fully extended for angled dozing as shown in
the diagrams below. If the angle system is not used correctly, frame damage may occur. Some
damaged frames can be repaired, please contact Grouser Products for repair instructions if needed.
Please contact Grouser Products with any questions by:
Phone - 701-282-7710 or 800-747-6182; Fax - 701-282-8131
CORRECT
CORRECT
(Left or RIght)
INCORRECT

8
Assembling Lift Components
Install undercarriage per the tractor specic mounting instructions. Some assembly of Lift system components is
necessary. Follow the steps listed below. Refer to Page 9 for the correct hardware and orientation of parts.
Remove all pins on each side of the undercarriage.
Position the lift frame between the two plates on both sides of the undercarriage.
Align the lift frame to the bottom holes of the undercarriage and attach with the proper pins and hardware.
Lift the end of the cylinders up and attach to the undercarriage with the proper pins and hardware.
Attach the top arms to the top of the undercarriage with the proper pins and hardware.
Remove the male quick attaches that are in the female quicks on the blade, angle frame, or tilt frame.
Attach the male quick attaches to the lift frame and top arms with the proper pins and hardware.
If the quick couplers and coupler mount are not already attached to the left top arm, attach each of the coupler
mounts to the top arms with 4 - 3/8” ange nuts. See Page 20 for proper orientation.
Take the lift hoses that are already attached to the furthest forward ttings on the left and right side of the under-
carriage and attach them to the lift cylinders.
Note: For Step #10-16, refer to Page 20-23 for further information on hose routing and hose positions.
The amount and location of the female couplers is determined by functions the blade is set up for.
Run the remaining hoses thru the hose loop on the top arm and attach a 90° tting to all the hoses.
Install a female quick coupler onto each 90° tting from the previous step.
Install each coupler into the designated hole on the coupler mount and hold them in place with the coupler
retainer plate, 3/8” x 3/4” bolts and 3/8” ange nuts.
Take the long hoses and attach each one to their designated tting at the center of the undercarriage.
Mark each hose clearly so that once the hoses are routed to the back of the tractor, it’s easy to determine what
cylinder base or rod end they are connected to.
Route the hoses thru the hose loops on the undercarriage.
Continue to route the hoses thru the tractor. Keep away from all moving parts.
If applicable, attach the wire harness to the bottom right hole of the coupler mount. Hold in place with a zip tie.
Run the other end of the wire harness up into the cab of the tractor.
Locate the fused power supply. Connect the red wire to power and the black to ground. Install provided switch
into an open switch hole in the right overhead console or another convenient place in the tractor. Connect the
wire harness to the switch.
Get the blade ready to hook up by removing the 3/4” pin (#15 on Page 5) so that the skid shoes can move freely.
The blade will lean back further for easier connection onto the male quick attaches. Store the pin in the empty
hole right behind the hole you just took the pin out of.
Pull the pin puller handle on the left side of the quick attach system towards the outside of the blade to open the
quick attach system. Refer to Page #12-13 for further clarication on the quick attach system.
Drive the tractor forward slowly until the top edge of the male quick attach is under the top lip of the female quick
attach already on the blade assembly.
Lift the male quick attaches up till the blade is off the ground and the female quick attaches are against the front
of the male quick attaches.
Shut off machine and set the parking brake.
Move the pin puller handle on the left side of the blade assembly towards the center of the blade to lock the blade
in place and use the latch to the lock the handle in place. If applicable, turn up the blade stands on the blade.
Plug the male couplers into the female couplers on the top arm. Refer to Page #22-23 for proper coupler
locations for all functions. If applicable, plug the male blade break away end of the wire harness into the female
blade break away end of the wire harness on the top arm.
Lock the Mushroom Skid Shoe Link back in place with the 3/4” pin you moved in Step #19 above.
To disconnect the blade, see Page 4.
Initial System Startup
Start the tractor and run the blade thru all the functions. If any function does not work properly, bleeding of the
system may be required. If problem still persists, call Grouser Products.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.

9
Item
No. Qty. Part No. Description
1 1 11-14740-L Top Arm - Left
2 1 11-14740-R Top Arm - Right
3 2 16-20002 1/4” x 3/4“ Hex Bolt Gr 5 NC
4 4 16-20216 3/4” x 1-1/2” Hex Bolt Gr 5 NC
5 6 16-20220 3/4” x 2-1/2” Hex Bolt Gr 5 NC
6 2 16-20227 3/4” x 4-1/2” Hex Bolt Gr 5 NC
7 8 19-13515 3/4” ID - Non Rotating Pin Spacer Bushing
8 4 19-13525 2.75 x 2.50 x 4.75 Spring Bushing
9 2 26-34738 4x20 Long Cylinder - Bushed Tube Ends (647267)
10 2 31-11699-10-8 JIC Union (2403-10-8)
11 2 31-34040 Straight JIC x O-Ring (6400-8-8)
12 2 31-6400-10-8 Straight JIC x O-Ring (6400-10-8)
13 1 32-17250 760 Round Tube w/Guard Lift Frame
14 2 34-12932 Cylinder Saddle (ZR518)
15 2 34-12994 Hose Clamp
16 1 34-14961 Manual Canister
17 2 35-12931 Formed Steel Line (Lift Cylinder)
18 4 35-31130 63” x 1/2” -8JIC/-8JIC Hose W/Cordura
19* 1 43-12929-L Pin Weld - Long Ear (Lift Cyl. / Lift Frame) - Left
20 1 43-12929-R Pin Weld - Long Ear (Lift Cyl. / Lift Frame) - Right
21 2 43-13478 Pin Weld (Top Arm / QA)
22 4 43-13482 Pin Weld (Top Arm / UC & Lift Cyl. / UC)
23 2 43-14720 Pin Weld (Lift Frame / QA)
24 2 43-14725 Pin Weld (Lift Frame / UC)
25 2 45-12175 700 Series Male Quick Attach
26 10 57-20747 3/4” Flat Washer
27 8 58-9369 Grease Zerk 1/8” NPT Straight
28 2 70-20580 1/4” Hex Nut Gr 5 NC
29 8 70-20607 3/4” Hex Center Lock Nut Gr 2 NC
Lift System
* Parts Not Shown
NOTE: When ordering cylinder seal kits, the part number on the
cylinder is needed. The number is stamped on the base end of
the cylinder opposite of the hydraulic ports.
No. On
Cylinder Part No. Description
26-34738 49-12272 Seal Kit 4” Bore x 2” Rod (647204) Nitrided Rod
29
10
26
7
26
26
29
7
27
9
20
23
17
15
14
29
24
25
5
13
6
7
21
5
26
16
4
27
27
11
27
3
22
2
8
12
4
28
18
1

10
No Angle - Hydraulic Tilt
Item
No. Qty. Part No. Description
1 4 16-20128 1/2” x 2” Hex Bolt Gr 5 NC
2 4 16-35C612 3/8” x 3/4” Flanged Bolt
3 1 18-14658 NAXT Center Bracket
4 4 19-13577 NR Pin Spacer Clevis End
5 2 19-7774 1” x 1” Spring Bushing
6 2 26-34711 4 x 8 Cylinder w/ Cast Clevis Ends
7 1 32-14560 NAHT Tilt Frame
8 4 43-13580 1” Clevis Bolt In Pin
9 8 57-20744 1/2” Flat Washer
10 4 70-20604 1/2” Hex Center Lock Nut Gr 2 NC
10
(See Pages 12-13)
9
1
2
3
4
5
6
7
8
9
Quick Attach Lever System
Quick Attach (See Pages 12-13)
Refer to Page 7 for
Skid Shoe Parts
Refer to Page 5 for
Skid Shoe Parts

11
Item No. Qty. Part No. Description
1 2 25-34342 Tappet Quick Coupler Male
2* 2 25-3453 Pioneer Dust Cap Tilt (Green)
3* 2 25-3454 Pioneer Dust Plug Tilt (Green)
4 2 26-34711 4 x 8 Cylinder W/ Cast Clevis Ends
5 2 31-34050 Straight Thread Elbow 90° JIC x O-Ring (6801-8-8)
6 2 31-34051 Straight Thread Elbow 90° JIC x O-Ring (6801-8-10)
7 2 31-34060 Branch Tee JIC x O-Ring (6803-8-8-8)
8 2 35-30022 39” x 3/8” -8JIC/-8JIC Hose
9 1 35-30121 35” x 1/2” -8JIC/-8JIC Hose
10 1 35-30124 45” x 1/2” -8JIC/-8JIC Hose
No Angle - Hydraulic Tilt Hydraulics Angle Hydraulic Components
* Parts Not Shown
NOTE: When ordering cylinder seal kits, the part number
on the cylinder is needed. The number is stamped on the
base end of the cylinder opposite of the hydraulic ports.
No. On
Cylinder Part No. Description
26-34711 49-12271 Seal Kit 4 x 8 (647135) Nitrided Rod, Clevis Ends
Hoses Not Drawn To Scale
6
4
5
4
7
9
10
8
1
8
See Pages 22-25 for the remaining hydraulics.
See Pages 20-23 for the remaining hydraulics.
Item
No. Qty. Part No. Description
1 2 16-20077 3/8” x 4-1/2” Hex Bolt Gr 5 NC
2 1 18-1701 AG Pro Hydraulic Valve Cover
3 1 56-13305 Hydraulic Angle Valve
4 2 57-20744 1/2” Flat Washer
5 2 70-20582 3/8” Hex Nut
6 2 70-20604 1/2” Hex Center Lock Nut Gr 2 NC
5
3
1
4
6
2

12
Quick Attach System
Some Parts Hidden For Clarity
Item #A for HAHT & HANT and Item #B for NAHT & NANT
Item No. Qty. Part No. Description
1 1 11-3049 Bell Crank Weld
2 1 16-20040 5/16” x 2-1/2” Hex Bolt Gr 5 NC
3 3 16-20125 1/2” x 1-1/4” Hex Bolt Gr 5 NC
4 2 16-20132 1/2” x 3” Hex Bolt Gr 5 NC
5 8 16-20560 1” x 2-1/2” Hex Bolt Gr 8 NC
6 2 16-21064 3/8” x 1” Carriage Bolt
7 1 16-21125 1/2” x 1-1/4” Carriage Bolt
8 2 19-13577 NR Pin Spacer Clevis End
9 1 34-17799 Pin Pulling Latch Spring
10 1 39-14663 AG Pro Pin Puller Latch
11 1 39-14665 AG Pro Pin Puller Handle Weld
12 1 39-3072 Handle Cover (Orange)
13 2 43-3050 QA Lock Pin
14A 1 44-14709 Pin Puller Link Plate
14B 1 44-14662 Pin Puller Link Plate
15 1 45-14710-R Female Bolt On Quick Attach, Right
16 1 45-14710-L Female Bolt On Quick Attach, Left
17 2 57-20742 3/8” Flat Washer
18 16 57-20819 1” Flat Washer Heavy Duty Gr 8 (USS)
19 6 70-20604 1/2” Hex Center Lock Nut Gr 2 NC
20 2 70-20607 3/4” Hex Center Lock Nut Gr 2 NC
21 8 70-20609 1” Hex Center Lock Nut Gr 2 NC
22 1 70-20611 5/16” Nyloc Hex Nut Gr 5 NC
23 2 75-14655 AG Pro Pin Puller Link Weld
24 2 70-20622 3/8” Flange Nut
23
1
3
4
3
4
7
6
11
10
12
13
14
15
16
18
19
18
19
20
19
21
20
5
13
23
19
24
Qty 2.
19
3
8
22
9
17
2

13
Quick Attach System
23
1
3
4
3
4
7
6
11
10
12
13
14
15
16
18
19
18
19
20
19
21
20
5
13
23
19
24
Qty 2.
19
3
8
22
9
17
2

14
Hydraulic Angle - Hydraulic Tilt Or Hydraulic Angle - No Tilt
Item
No. Qty. Part No. Description
1 1 11-5055 Stabilizer Arm
2 1 11-8082 Angle Arm Right
3 1 11-9039 Angle Arm Left
4 1 14-9366 Non Tilt Bar
5 4 16-20132 1/2” x 3” Hex Bolt Gr 5 NC
6 2 16-20424 1/2” x 3-1/2” Hex Bolt Gr 8 NC
7 3 16-20427 1/2” x 4-1/2” Hex Bolt Gr 8 NC
8 2 16-20564 1” x 3-1/2” Hex Bolt Gr 8 NC
9 4 16-35C612 3/8” x 3/4” Flanged Bolt
10 2 19-7774 1” x 1” Spring Bushing
11 4 19-13577 NR Pin Spacer Clevis End
12 2 26-34711 4 x 8 Cylinder W/ Cast Clevis Ends
13 2 26-34725 4 x 43.5 Cylinder Tube Ends, Top Port
14 1 32-14700 Angle Frame
15 1 32-14760 HA Tilt Frame
16 1 43-8130 1-15/16” x 23-1/4” Pin
17 2 43-8131 1-15/16” x 31” Pin
18 1 43-8132 1-15/16” x 35-1/2” Pin
19 1 43-8133 1-15/16” x 7-1/8” Stabilizer Arm Pin
Item
No. Qty. Part No. Description
20 4 43-13580 1” Clevis Bolt In Pin
21 2 43-8134 1-1/2” x 8” Angle Cylinder Pin Base End
22 2 43-9352 1-1/2” x 7-1/2” Angle Cylinder Pin Rod End
23 4 57-20749 1” Flat Washer
24 2 58-9371 Grease Zerk 1/8” NPT 45°
25 6 58-9372 Grease Zerk 1/8” NPT 90°
26 9 70-20604 1/2” Hex Center Lock Nut Gr 2 NC
27 2 70-20609 1” Hex Center Lock Nut Gr 2 NC
HANT - Replace item # 9, 10, 11, 12 & 20 with item # 4, 8, 23 & 27.
8
23
23
4
27
26
5
11
26
6
26
2
12
3
25
25
9
17
1
10
24
21
14
18
19
17
22
24
25
7
26
7
20
13
15
16
5
26

15
Hydraulic Angle - Hydraulic Tilt Or Hydraulic Angle - No Tilt
26
5
11
26
6
26
2
12
3
25
25
9
17
1
10
24
21
14
18
19
17
22
24
25
7
26
7
20
13
15
16
5
26

16
Hydraulic Angle - Hydraulic Tilt Or Hydraulic Angle - No Tilt Hose Routing
Hoses Not Drawn To Scale
4
11
11
12
12
18
15
14
15
19
19
5
23
22
15
6
16
14
1
25
2
14
17
24
21
3
26
4
514
21
20
22

17
Hydraulic Angle - Hydraulic Tilt Or Hydraulic Angle - No Tilt Hose Routing
Conguration HAHT HANT
Item No. Part No. Description Qty. Qty.
1 16-20036 5/16” x 1-1/2” Hex Bolt Gr 5 NC 7 3
2 16-20040 5/16” x 2-1/2” Hex Bolt Gr 5 NC 2 2
3 16-20043 5/16” x 3-1/4” Hex Bolt Gr 5 NC 1 -
4 18-3074 Hose Hold Down Clamp 9 5
5 18-3075 Hose Hold Down Clamp Plate 10 5
6 25-34342 Tappet Quick Coupler Male 4 2
7* 25-3453 Pioneer Dust Cap Tilt (Green) 2 -
8* 25-3454 Pioneer Dust Plug Tilt (Green) 2 -
9* 25-3455 Pioneer Dust Cap Angle (Red) 2 2
10* 25-3456 Pioneer Dust Plug Angle (Red) 2 2
11 26-34711 4 x 8 Cylinder W/ Cast Clevis Ends 2 -
12 26-34725 4 x 43.5 Cylinder Tube Ends, Top Port 2 2
Conguration HAHT HANT
Item No. Part No. Description Qty. Qty.
13* 31-13332 -6 SAE Breather Fitting 1 1
14 31-34040 Straight JIC x O-Ring (6400-8-8) 7 7
15 31-34050 Straight Thread Elbow 90° JIC x O-Ring (6801-8-8) 5 3
16 31-34051 Straight Thread Elbow 90° JIC x O-Ring (6801-8-10) 4 2
17 31-34060 Branch Tee JIC x O-Ring (6803-8-8-8) 2 -
18 31-34100 Swivel Nut Elbow 90° JIC (6500-8-8) 1 1
19 35-30022 39” x 3/8” -8JIC/-8JIC Hose 2 -
20 35-30130 63” x 1/2” -8JIC/-8JIC Hose 2 2
21 35-30132 69” x 1/2” -8JIC/-8JIC Hose 2 2
22 35-30141 96” x 1/2” -8JIC/-8JIC Hose 2 2
23 35-30153 205” x 1/2” -8JIC/-8JIC Hose 1 -
24 35-30156 215” x 1/2” -8JIC/-8JIC Hose 1 -
25 56-13305 Hydraulic Angle Valve 1 1
26 70-20581 5/16” Hex Nut NC 2 2
* Parts Not Shown
NOTE: When ordering cylinder seal kits, the part number on the
cylinder is needed. The number is stamped on the base end of the
cylinder opposite of the hydraulic ports.
No. On
Cylinder Part No. Description
26-34711 49-12271 Seal Kit 4 x 8 (647135) Nitrided Rod, Clevis Ends
26-34725 49-12274 Seal Kit 4 x 43.5 (647210) Nitrided Rod
See Pages 20-23 for the remaining hydraulics and hydraulic connections.
See Page 25 for hydraulic schematics.
4
11
11
12
12
18
15
14
15
19
19
5
23
22
15
6
16
14
1
25
2
14
17
24
21
3
26
4
514
21
20
22

18
Hydraulic Angle - 2 Lever System Hose Routing
Hoses Not Drawn To Scale
23
15
13
13
14
17
27
22
3
24
25
8
1
26
6
16
26
24
7
23
18
23
2
20
26
3
19
21
5

19
Item No. Qty. Part No. Description
1 2 16-20034 5/16” x 1” Hex Bolt Gr 5 NC
2 2 16-20036 5/16” x 1-1/2” Hex Bolt Gr 5 NC
3 4 16-20040 5/16” x 2-1/2” Hex Bolt Gr 5 NC
4* 1 16-20048 5/16” x 5” Hex Bolt Gr 5 NC
5 1 18-14695 Bracket, Relief Valve
6 5 18-3074 Hose Hold Down Clamp
7 4 18-3075 Hose Hold Down Clamp Plate
8 3 25-34342 Tappet Quick Coupler Male
9* 1 25-3401 Pioneer Dust Cap Left Angle (Yellow)
10* 1 25-3402 Pioneer Dust Plug Left Angle (Yellow)
11* 2 25-3455 Pioneer Dust Cap Right Angle (Red)
Item No. Qty. Part No. Description
12* 2 25-3456 Pioneer Dust Plug Right Angle (Red)
13 2 26-34725 4 x 43.5 Cylinder Tube Ends, Top Port
14 1 31-34020 Bulkhead Branch Tee JIC (2703-8-8)
15 2 31-34040 Straight JIC x O-Ring (6400-8-8)
16 2 31-34050 Straight Thread Elbow 90° JIC x O-Ring (6801-8-8)
17 3 31-34051 Straight Thread Elbow 90° JIC x O-Ring (6801-8-10)
18 2 31-34070 Run Tee JIC x O-Ring (6804-8-8)
19 1 31-34100 Swivel Nut Elbow 90° JIC (6500-8-8)
20 2 31-34123 Hex Socket O-Ring Plug (6409-8-8)
21 1 35-30128 57” x 1/2” -8JIC/-8JIC Hose
22 1 35-30131 66” x 1/2” -8JIC/-8JIC Hose
23 3 35-30132 69” x 1/2” -8JIC/-8JIC Hose
24 2 35-30141 96” x 1/2” -8JIC/-8JIC Hose
25 1 56-7772 Relief Valve
26 6 70-20581 5/16” Hex Nut NC
27 1 70-20807 3/4” Hex Jam Nut NF
Hydraulic Angle - 2 Lever System Hose Routing
* Parts Not Shown
NOTE: When ordering cylinder seal kits, the part number
on the cylinder is needed. The number is stamped on the
base end of the cylinder opposite of the hydraulic ports.
No. On
Cylinder Part No. Description
26-34725 49-12274 Seal Kit 4 x 43.5 (647210) Nitrided Rod
See Pages 20-23 for the remaining hydraulics and hydraulic connections.
See Page 26 for hydraulic schematics.
23
15
13
13
14
17
27
22
3
24
25
8
1
26
6
16
26
24
7
23
18
23
2
20
26
3
19
21
5

20
Conguration HAHT - 2
Stick HAHT HANT - 2 Stick HANT NAHT NANT
Item
No. Part No. Description Qty. Qty. Qty. Qty. Qty. Qty.
1 16-35C612 3/8” x 3/4” Flanged Bolt 2 2 2 2 2 -
2 16-35C616 3/8” x 1” Flanged Bolt 666666
3 18-14737 700 Series Female Coupler Mount - Universal 1 1 1 1 1 -
4 18-15580-L Bracket, Hydraulic Cover - Top Left 1 1 1 1 1 1
5 18-15580-R Bracket, Hydraulic Cover - Top Right 1 1 1 1 1 1
6 25-34342 Tappet Quick Coupler Male 8 6 6 4 4 2
7 25-34321 Tappet Quick Coupler Female 5 4 3 2 2 -
8* 25-3401 Pioneer Dust Cap Left Angle (Yellow) 2 - 2 - - -
9* 25-3453 Pioneer Dust Cap Tilt (Green) 2 2 - - 2 -
10* 25-3455 Pioneer Dust Cap Right Angle (Red) 2 2 2 2 - -
11* 25-3457 Pioneer Dust Cap Lift (Orange) 2 2 2 2 2 2
12 31-34000 Bulkhead Union JIC (2700-8-8) 14 12 10 8 8 4
13 31-34090 Swivel Nut Run Tee JIC (6602-8-8-8) 1 - 1 - - -
14 31-34030 Bulkhead Run Tee JIC (2704-8-8-8) 2 2 2 2 2 2
15 31-34051 Straight Thread Elbow 90° JIC x O-Ring (6801-8-10) 13 10 9 6 6 2
16 31-34100 Swivel Nut Elbow 90° JIC (6500-8-8) 2 2 2 2 2 2
17 34-14826 1/2” ID Rubber Grommet - 2 - 2 - -
Tractor Side - Hydraulic Hose Routing
* Parts Not Shown
Hoses Not Drawn To Scale
1
20
14
13
29
16
19
28
32
18
3
26
15
15
6
17
4
12
33
29
12
20
33
5
32
22
23
27
2
24
21
7
19
25
27
Only Used with
2-Stick Assemblies
All Hoses Should Be Routed Thru
Hose Loop. Hoses Are Shown Outside
Hose Loop For Clarity.
See Pages 22-23 for hydraulic connections.
See Pages 25-26 for hydraulic schematics.