ENGINE AR 1771648 - Caterpillar

1771648 ENGINE AR Caterpillar parts 3412E

Price: query
Add in request price Go to cart

Rating:

Alternative (cross code) number:
CA1771648
177-1648
1771648

Buy ENGINE AR 1771648 Caterpillar genuine, new aftermarket tractor parts with delivery
MARINE ENGINE,

Related part:

1771648 SHORT BLOCK 20R5253 R

1771648 LONG BLOCK M 20R5256 R

Compatible equipment models: 1771648:

MARINE ENGINE 3412E Caterpillar

For full view, you need register

Information:

Illustration 1 g01332563
(1) Camshaft gear
(2) Idler gear
(3) Fuel injection pump gear Note: If one or more of the gears need to be removed for repair, refer to Disassembly and Assembly, "Gear Group (Front) - Remove" in order to properly remove the gears. Refer to the Disassembly and Assembly, "Gear Group (Front) - Install" in order to properly install the gears.
Inspect the gears for wear or for damage. If the gears are worn or damaged, use new parts for replacement.
Illustration 2 g01332564
Measure the backlash between the camshaft gear (1) and the idler gear (2). Refer to Specifications, "Gear Group (Front)" for the backlash measurement.
Measure the backlash between the idler gear (2) and the crankshaft gear (4). Refer to Specifications, "Gear Group (Front)" for the backlash measurement.
Measure the backlash between the fuel injection pump gear (3) and the idler gear (2). Refer to Specifications, "Gear Group (Front)" for the backlash measurement.
Measure the end play on idler gear (2). Refer to Disassembly and Assembly, "Idler Gear - Install" for the correct procedure. Refer to Specifications, "Gear Group (Front)" for the end play measurement.