2071142 ENGINE AR-PRIMARY Caterpillar parts
3056E
Rating:
Alternative (cross code) number:
CA2071142
207-1142
2071142
CA2071142
207-1142
2071142
INDUSTRIAL ENGINE,
Compatible equipment models: 2071142:
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Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Description Quantity
A 3S-6224 Electric Hydraulic Pump Gp 1
FT-1028 Spacer 1
5H-9817 Hydraulic Cylinder Gp 1
IP-1835 Bearing Puller Adapter 1
4C-9634 Puller Stud 1
9U-6832 Nut 1 Start By:
Ensure that the work tool is resting on a hard, level surface. Stop the engine of the host machine. Relieve the pressure in the hydraulic system. Refer to the service manual for the host machine for the proper procedure. Close the ball valves on the stick of the host machine.
Put identification marks on all hoses for installation purposes. Plug all hoses in order to help prevent fluid loss and contamination of the fluid system.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Personal injury can result from hydraulic oil pressure and hot oil.Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.
Illustration 1 g00861201
Typical example
Fully retract the hydraulic cylinders and support the grapple.
Disconnect the grapple from the machine.
Illustration 2 g01062164
Attach a suitable lifting device to grapple crosshead (1) and a hoist.
Remove pins (3) and remove grapple crosshead (1). The weight of grapple crosshead (1) is approximately 43 kg (95 lb).
Illustration 3 g00861570
Typical example
Use Tooling (A) in order to remove bearing (4) (not shown) from grapple crosshead (1) .
Table 1
Required Tools
Tool Part Number Description Quantity
A 3S-6224 Electric Hydraulic Pump Gp 1
FT-1028 Spacer 1
5H-9817 Hydraulic Cylinder Gp 1
IP-1835 Bearing Puller Adapter 1
4C-9634 Puller Stud 1
9U-6832 Nut 1 Start By:
Ensure that the work tool is resting on a hard, level surface. Stop the engine of the host machine. Relieve the pressure in the hydraulic system. Refer to the service manual for the host machine for the proper procedure. Close the ball valves on the stick of the host machine.
Put identification marks on all hoses for installation purposes. Plug all hoses in order to help prevent fluid loss and contamination of the fluid system.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Personal injury can result from hydraulic oil pressure and hot oil.Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.
Illustration 1 g00861201
Typical example
Fully retract the hydraulic cylinders and support the grapple.
Disconnect the grapple from the machine.
Illustration 2 g01062164
Attach a suitable lifting device to grapple crosshead (1) and a hoist.
Remove pins (3) and remove grapple crosshead (1). The weight of grapple crosshead (1) is approximately 43 kg (95 lb).
Illustration 3 g00861570
Typical example
Use Tooling (A) in order to remove bearing (4) (not shown) from grapple crosshead (1) .