AGT AGT-SSRC72 User manual

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AGT Industrial
Product manuals
Skid Steer Brush Cutter
Model:AGT-SSRC72
Ver.1.1.4
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PRODUCT MANUAL
Skid Steer Brush Cutter
Model:AGT-SSRC72
Please read the product manual completely before assembly
Check against the parts list to make sure all parts are received
Wear proper safety goggles or other protective gears while in assembly
Missing parts or questions on assembly?
Pleasecontact [e-mail]
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Directory
Product introduction 1/16
Operator 2/16
Safety precautions 3/16
Technical parameters 4/16
Installation 7/16
Handing safety 9/16
Limited Warranty 16/16

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Product introduction
1. RC72 Brush cutter has a direct drive one-way check valve hydraulic motor
2. Skid rails run along the entire mower deck sides
3. Hydraulic hoses and 1/2" flat-faced couplers included
4. Front-opening mowing, alloy steel blades. It is easier to cut shrubs We provide blade
replacement, you don't need to worry.
5. Agrotk provide you with a one-year warranty. If you have any problems, we are able to support
the after-sale service.

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Operator
Congratulations on owning this Skid Steer Brush Cutter! Your Skid Steer Brush Cutter are
carefully designed and manufactured to provide you with years of reliable service.
Your Skid Steer Brush Cutter will need some minor maintenance to keep it in excellent
working condition.
Please follow all safety precautions and maintenance procedures described in this manual.
Please read and understand the instructions in this manual carefully before operation.
Please refer to the "Safety Labels" section for all instructions noted above.
No one is allowed to operate his equipment who has not fully read and understood this
manual and has not been trained in safe deposit box operations.
Remember to use only parts replaced by the manufacturer.
Replacement parts may not meet the standards required for safe and reliable operation.

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Safety precautions
BEFORE OPERATION
1. The operator must read the operation manual carefully before installation, operation or
maintenance. Improper operation will cause the machine damaged or the operator dead.
2. Read all the safe signs and safe declarations. Obey all the professional safe terms, local
laws or the professional directions.
3. Familiar with the duty Skid Steer Brush Cutter about functions, specs and operation.
Replace the to-be-damaged parts in time. Make sure all the hydraulic installations and
couplings connect firmly, and all the safe signs stick on the suitable positions clearly.
ALWAYS watch for overhead power lines.
DO NOT place hands or feet under mower deck while blades are spinning.
NEVER operate this brush cutter when bystanders are within 300 feet of your work area.
Flying debris could cause serious injury or death.
NEVER position your body or limbs under an unsupported cutter deck.
DO NOT place hands or feet under mower deck while blades are spinning.
NEVER operate this brush cutter when bystanders are within 300 feet of your work area.
Flying debris could cause serious injury or death.
NEVER position your body or limbs under an unsupported cutter deck.
DO NOT allow this machine to contact buildings, utilities, large rocks or tree stumps or
you may lose control of the skid steer loader.
NEVER use drugs or alcoholic beverages while operating or servicing this machine.
ALWAYS operate this attachment during daylight or well-lit areas.
Install this brush cutter on a skid steer loader equipped with a thermoplastic
polycarbonate door panel and side panels only.
To prevent the skid steer loader and implement from rolling forward, stop the engine and
set the parking brake when exiting the skid steer loader.
Inspect implement for missing hardware prior to using this machine.
DO NOT allow children to play on or around this equipment at any time. Store this
implement in an area not frequented by children.
ALWAYS wear the proper personal protection equipment while operating or servicing
this machine. NEVER operate or service this machine with bare feet, sandals, or other
light footwear.
ALWAYS wear work gloves when handling cutter blades as they are often very sharp.
ALWAYS use eye protection while operating or servicing this machine.
DO NOT speed! Keep your driving speed between 2 and 5 mph.
Wear appropriate safety glasses, goggles or face masks
Control Skid Steer Brush Cutter work, or any operation caused
by dust, flying Debris, or any other hazardous material.

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Technical parameters
P5
Work environment：
Temperature: - 20 ~ 50 ℃
Height: 100 meters or less
Relative humidity :≤85%
Model:
SSRC72
Working Width
67.91″
Cutting Height
1.57″
Blade：（PCS）
2
Total Length:
77.95″
Total Height:
74.8″
Total Length：
18.5″
Working Pressure：（MPA）
17
Flow（L/min）（GPM）
45-60（12-16）
Weight：
780.43Ibs

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Technical parameters

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S/N
PART DESCRIPTION
QTYS
NOTE
1
Frame
1
2
Gear Box Sprocket
1
3
Chain
1
4
Locking Nut （M12）
8
5
Motor fixing seat weldment
1
6
Bolt （M12*45）
8
7
Bolt （M16*60）
4
8
Rotor
1
9
Pin（φ4*35）
2
10
slotted nut （M16）
2
11
Shim
2
12
Blade
2
13
Opening bolt
2
14
Locking Nut （M16）
4
15
Complete Gear Box
1
16
Motor Sprocket
1
17
Gear Box Housings weldment
1
18
Inner hexagon head bolt（M8*12）
6
19
Washerφ8
6
20
gerotor motor
1
21
One-way valve
1
22
Combined washer G1/2
4
23
Hydraulic direct head G1/2 Switch G1/2C
2
24
Complete oil pipe（150mm）
2
25
T-junction
2
26
Complete oil pipe（1800mm）
2
27
quick release coupling（M）
1
28
quick release coupling（F）
1

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Installation
Unpack and check
Check for missing or damaged components according to the packing list.
If you have any questions, please contact the supplier. List of details
As the table above:
Machine installation
Equipment must be installed on a solid concrete floor or similar. If the ground is not firm,
it will not be able to connect to the loader. There should be a space around the device for
easy operation.
Connecting Brush Cutter
Consult your skid steer operator’s manual for specific instructions on how to connect
your brush cutter to your skid steer loader.
General Attachment Method
1. Make sure the hydraulic lines are clear from the front side of the brush cutter’s
attachment plate and that the locking pins on the skid steer mounting plate are
retracted.
2. Drive forward and place top of skid steer mounting plate under the attachment
mounting flange. See Figure 3.3 below.
3. Slowly raise and tilt back the skid steer mounting plate untilthe brush cutter attachment
plate rests flat against the skid steer mounting plate.
4. Activate your skid steer’s lever lock switch to engage and lock the pins into the flange
slots of the brush cutter’s attachment plate. If your skid steer does not have this
switch, push the latch handles down until you can see the lock pins extend into the
attachment flange.
5.Connect the attachment hydraulic hoses and the case drain hose (SBCNS
model only) to the auxiliary supply couplers located on your skid steer loader lift
arm.
Skid Steer Mounting Plate to Attachment Mounting Flange

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Installation
Note: this drawing does not represent the appearance of the
equipment
For actual purchase, this figure is only for installation location
reference.
Oil pipe connection: Skid Steer Brush Cutter is equipped with 2 oil
pipes, which inlet oil pipe and outlet oil pipe. Connect the tubing
to the loader tubing connection.

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Handling safety
Maintenance Overview
The maintenance procedures described in this manual should only be carried out by qualified
mechanics who have been trained to repair this machine.
Some procedures require special tools and skills to complete. DO NOT attempt to repair or
perform service work on this machine unless you have the skills and tools to do so. Contact
your local dealer for maintenance and repair services.
NOTICE
Improper maintenance or modifications to the design or performance of this
machine will void the warranty. ONLY use genuine AGT equipment manufacturing
replacement parts on this machine.
Safety Instructions
Obey the following safety instructions when servicing or repairing this machine.
Wear proper Personal Protective Equipment (PPE) while working on this machine, which
may include safety glasses, hard hats, steel toe boots, gloves, etc.
Wear a welding helmet when welding to protect your eyes, face and neck from flash burn,
ultra-violet radiation and heat.
Ensure all jack stands, lifts and hoists are in good working condition and have the rated
load capacity to support the load.
If servicing is performed while the brush cutter is attached to the skid steer, turn engine
off, set parking brake and chock wheels to prevent skid steer from moving.
Only perform service work in a well-lit area.
Allow the machine to cool down before servicing this machine. Hot oils can burn your
skin.
NEVER work under an unsupported cutter deck.

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Handling safety
Maintenance Schedule
This brush cutter attachment will provide years of dependable service if routine
maintenance procedures are performed. The maintenance tasks listed below are
based on normal operating conditions. More frequent maintenance may be necessary
with intense use or when operating in adverse environmental conditions.
MAINTENANCE TASK
BEFORE EACH
USE
WEEKLY
WEEKLY
Check skid steer loader hydraulic fluid level.
Add fluid as necessary.
√
Check that all fasteners (nuts, bolts,, washers,
pins, keepers) are in place. Tighten as
necessary.
√
Inspect and replace any worn, torn, or missing
safety decals.
√
Inspect hydraulic plumbing (hoses and
connectors) for damage or leakage. Repair or
replace hydraulic items as necessary.
√
Check condition of cutter blades. Sharpen or
replace as necessary.
√
√
√
Check oil level in bearing housing. Add fluid
as necessary.
√
Change oil in bearing housing. * Change oil
after 50 hours of first time use, then every
1000 hrs or yearly.
√
Wash Brush Cutter
√
Check brush cutter for major scratches and
dings. Sand and repaint these areas to
prevent rust damage. *Use a paint formulated
for farm equipment which can be found at your
local hardware store.
√
Lubricate all pivot joints.
√

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Handling safety
Storage Tips
To get years of quality use out of your brush cutter, follow these storage tips:
Ensure brush cutter is free of debris, dirt, grime
and grease.
Store your brush cutter in a dry shed or garage.
When storing your brush cutter for the season,
cover with a weather proof tarp to protect it from the
elements.
Blade Holder Removal
WARNING
To avoid an accident that could result in death or serious injury, NEVER place your
body under an unsupported cutter deck when servicing this brush cutter.
ONLY service the brush cutter on stable, even terrain. NEVER park on sloped
terrain to avoid being struck and killed or seriously injured by the unexpected
rolling or movement of the skid steer.
NOTICE
ALWAYS release the hydraulic system pressure from the auxiliary hydraulic circuit
prior to removing the blade holder.

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Handling safety
First Time Use Procedure
Before operating the brush cutter, check the skid steer’s hydraulic oil level and add
oil if necessary.
If you are operating the brush cutter ensure the case
drain hose is properly attached to the prime mover’s case drain connection. DO
NOT operate this attachment WITHOUT the case drain hose attached. Excessive
hydraulic pressure will blow out the seals.
Ensure that hydraulic hoses are securely locked to the skid steer hydraulic couplers
before starting the brush cutter.
After starting skid steer, lift attachment 36 inches off the ground surface:
1. With the skid steer engine RPMs just above idle, activate the skid steer’s auxiliary hydraulic
system.
2. Swing the boom to the right using the skid steer’s auxiliary electrical controller, or by holding
down the RT button on the paddle controller.
3. Tilt the cutter up by holding down the UP button on the paddle controller. Then tilt in the
opposite direction by holding down the DOWN button.
4. Swing the boom to the straightforward position and tilt the cutter to the level position using the
buttons on the paddle controller.
5. Allow the cutter to run for 30 seconds to purge air from the system, then turn off hydraulic flow
to the brush cutter and allow it to come to a complete stop.
6. Lower the brush cutter to the ground, set parking brake, shut off the skid steer’s engine and exit
the operator’s compartment.
7. Check the skid steer’s hydraulic oil level, add oil if necessary

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Handling safety
OSHA 1910.266 Appendix A - First-aid Kits
Source:
http://www.osha.gov/pls/oshaweb/owadisp.show_document?p_table=STANDARDS&p_id=9863.
Accessed: 16 Dec 09
The first-aid kit information below was directly obtained from OSHA regulations. Having a kit
available at the job site is required by OSHA for logging operations and is highly recommended by
AGT Manufacturing.
The following list sets forth the minimally acceptable number and type of first-aid
supplies for first-aid kits required under paragraph (d)(2) of the logging standard. The
contents of the first-aid kit listed should be adequate for small work sites, consisting of
approximately two to three employees. When larger operations or multiple operations
are being conducted at the same location, additional first-aid kits should be provided at
the work site or additional quantities of supplies should be included in the first-aid kits:
1. Gauze pads (at least 4 x 4 inches).
2. Two large gauze pads (at least 8 x 10 inches).
3. Box adhesive bandages (band-aids).
4. One package gauze roller bandage at least 2 inches wide.
5. Two triangular bandages.
6. Wound cleaning agent such as sealed moistened towelettes.
7. Scissors.
8. At least one blanket.
9. Tweezers.
10. Adhesive tape.
11. Latex gloves.
12. Equipment such as resuscitation bag, airway, or pocket mask.
13. Two elastic wraps.
14. Splint.
15. Directions for requesting emergency assistance.

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Handling safety
Inspection Checklist
This checklist is to be completed prior to every use of the tree shear. DO NOT use a tree
shear that fails inspection until it has been repaired.
Check for damaged hoses or hydraulic leaks. See hydraulic safety precautions in this manual.
Grease all Imbrication points. See lubrication point diagram in this manual.
Check the blade cutting edge. Note: minor blade damage will not affect the operation of the
shear.
Dress with a grinder periodically.
Check for cracked welds.
Check for bent or damaged components.
Check for damaged cylinder pins.
Check for missing or loose fasteners (bolts, nuts, snap rings, etc.)
Inspector Name Date
* * * IMPORTANT * * *
If you are using your Skid Steer Articulating Brush Cutter as part of a commercial operation it
is HIGHLY recommended that you keep a copy of all inspections performed on the machine
and the Skid Steer Articulating Brush Cutter. Also maintain records of repairs that are
performed as a result of failed inspections. OSHA inspectors will likely ask for proof that you
are taking steps to mitigate risks and to comply with OSHA regulations. Refer to
www.osha.gov on the Internet and search for "1910.266" to display regulations specific to
logging operations.

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Handling safety
Safely Checking for Hydraulic Leaks
WARNING:
There is significant risk of injection from the high pressure spray at hydraulic leaks
The tremendous energy used to operate the machine and attachments can be stored in
the hydraulic system even when the machine engine is off.
Very serious injuries from hydraulic fluid injection can seem insignificant at first. Often it
can seem
like a pin prick or tingling, but later it may require amputation. HIGH PRESSURE LEAKS
ARE
OFTEN INVISIBLE.
Hydraulic system injuries can include:
Burns from hot fluid
Injection of hydraulic fluid
Trauma from energized components or flailing lines
DO
Always Lock Out Tag Out machine
controls before working on the machine or
attachment.
Always use the methods recommended
by the manufacturer to block loader arms and
other moving components to prevent
accidental movement.
Always use appropriate PPE (Personal
Protective Equipment) when working
on/around machinery.
Take an approved safety course related
to hydraulic systems. Local university
extension programs and equipment dealers
will offer training on hydraulic safety.
DO NOT
DO NOT use your hands, or other body
parts,
to inspect for hydraulic leaks.
DO NOT position yourself in pinch points
when the
machine has not been properly blocked,
locked out
and tagged out.
DO NOT "crack" a hydraulic fifi tting to
release
hydraulic pressure. Severe risk of injection.
DO NOT tighten or loosen hydraulic
components
when the system is pressurized.
DO NOT assume that the system is
depressurized.

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Limited Warranty
The goal of agrotkindustrial.(“AGT”) warranty policy is to assure confidence, reduce
downtime and minimize cost of ownership. Should you want to verify warranty, or should
potential issues arise,please contact your authorized dealer or AGT’s Customer Service
Team at [e-mail], [phone] and we will strive to resolve any
issues in a timely manner.
AGT Attachments (“AGT”) offers a Limited Warranty on Shear, Grapple, and Puller
Attachments delivered hereunder against faulty workmanship and use of defective materials
for a period of twenty four (24) months from the date of shipment to the original purchaser
from USA and/or USA Authorized Dealers. AGT offers a Limited Warranty on Saw
Attachments against faulty design, material, and workmanship for normal use when properly
maintained for a period of twelve (12) months from date of shipment. The Warranty for all
products listed above and delivered hereunder to Rental users is for a period of six (6)
months from the date of shipment to the original purchaser. Seller offers a Limited
Warranty for miscellaneous parts and accessories such as cylinders, hoses, switches, valves
and wiring delivered hereunder against faulty workmanship and use of defective materials for
a period of three (3) months from the date of shipment. This warranty does not include, and
there in hereby excludes, maintenance parts and consumables including but not limited to
hydraulic fluid, oil, belts, teeth, blades, filters and other similar items.
AGT offers a Limited Warranty on Auger Attachments against faulty design, material, and
workmanship for normal use when properly maintained.
Auger Gearboxes are warranted for a period of sixty (60) months from date of shipment,
Auger Motors are warranted for twenty four (24) months from date of shipment.Auger Bits,
Frames and Cradles are warranted for a period of twelve (12) months from date of
shipment.Refer to the Product Manual for proper maintenance procedures.Spare,
Replacement and After Warranty Parts including hoses and components are warranted for
three (3) months. AGT Auger Teeth, Pilots, Adaptors and Extensions are manufactured with a
patented design to interface with AGT Auger attachments extensions and adaptors.The use
of attachments other than AGT Auger Teeth, Pilots, attachments, extensions and/or adaptors,
will void all warranty on Auger Drive and Bits.The use of AGT adaptors on unapproved
attachments is not sanctioned.A “home-made”or non-standard attachment outside the
specifications for the machine will void the warranty.

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