PACKING 0878427 - Caterpillar

0878427 PACKING Caterpillar parts E240C, EL240B

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Alternative (cross code) number:
CA0878427
087-8427
0878427

Weight: 0.01 pounds 0 kg.

Buy PACKING 0878427 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR,

Compatible equipment models: 0878427:

EXCAVATOR E240C EL240B Caterpillar

Number on catalog scheme: 22

Caterpillar 0878427 Parts scheme PACKING

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Information:

Introduction
Adjust the negative flow control if the flow test results differ greatly from the specification.Adjustment Procedure
Illustration 1 g02100279
Pump Compartment (1) Adjustment screw (2) Locknut (3) Adjustment screw (4) LocknutNote: Use the same procedure for both pumps. Use locknut (2) and adjustment screw (1) to adjust the drive pump. Use locknut (4) and adjustment screw (3) to adjust the idler pump.
Loosen locknut (2) .
Turn adjustment screw (1) until the negative flow rate is adjusted to the correct specification.Note: A clockwise adjustment of adjustment screw (1) and adjustment screw (3) increases the flow rate. A counterclockwise adjustment decreases the flow rate. Note: A quarter turn of adjustment screw (1) will change the flow rate approximately 21.5 L/min (5.7 US gpm) which is approximately 100 kPa (15 psi).
Tighten locknut (2) to a torque of 16 N m (12 lb ft).
Adjust the idler pump. Use locknut (4) and adjustment screw (3) to adjust the idler pump.