0858893 PLUG Caterpillar parts
301.5, 302.5, 303, 303.5, 303.5C, 303C CR, 307, 307B, 572R, 572R II, E240C, E300B, EL240B
Rating:
Alternative (cross code) number:
CA0858893
085-8893
0858893
CA0858893
085-8893
0858893
Weight: 0.09 pounds 0 kg.
Information:
DASH SIZE
000000000002
HEX SIZE
5
mm
OVERALL LENGTH
7
mm
THREAD SIZE
.12-28BSPT
WITH THREAD SEALANT
Y
EXCAVATOR, PIPELAYER,
Compatible equipment models: 0858893:
Information:
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-7405 Eyebolt 1
Illustration 1 g02367078
Attach Tooling (A) and a suitable lifting device to brake accumulator (3). The weight of brake accumulator (3) is approximately 29 kg (64 lb).
Use Tooling (A) and the suitable lifting device in order to position brake accumulator (3) to the machine.
Illustration 2 g02367297
Install the washers and bolts (7).
Illustration 3 g02367277
Install fitting (5).
Connect tube assembly (6) and hose assembly (4).
Illustration 4 g02367257
Install protector (2) onto brake accumulator (3).
Repeat Steps 12 through 6 for the remaining brake accumulator .
Illustration 5 g02367056
Install bracket (8).
Illustration 6 g02365158
Install cover plate (1).
Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change" for the correct draining and filling procedures.
Dry nitrogen is the only gas approved for use in the accumulators. The charging of oxygen gas in an accumulator will cause an explosion. An explosion can be eliminated by using nitrogen gas cylinders with standard CGA (Compressed Gas Association, Inc.) No. 580 connectors. When nitrogen gas is ordered, make sure to order the cylinders with CGA No. 580 connectors.Do not rely on color codes or other methods of identification to tell the difference between nitrogen and oxygen cylinders. In any application, never use an adapter to connect your nitrogen charging group to a valve outlet used on both nitrogen, oxygen, or other gas cylinders. BE SURE YOU USE DRY NITROGEN (99.8% purity).
Check the charge of the brake accumulator. For the correct procedure, refer to the Operation and Maintenance Manual for your machine.
Start the engine and check for leaks. Check for proper operation of the braking system. End By:
Disconnect the steering frame lock.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-7405 Eyebolt 1
Illustration 1 g02367078
Attach Tooling (A) and a suitable lifting device to brake accumulator (3). The weight of brake accumulator (3) is approximately 29 kg (64 lb).
Use Tooling (A) and the suitable lifting device in order to position brake accumulator (3) to the machine.
Illustration 2 g02367297
Install the washers and bolts (7).
Illustration 3 g02367277
Install fitting (5).
Connect tube assembly (6) and hose assembly (4).
Illustration 4 g02367257
Install protector (2) onto brake accumulator (3).
Repeat Steps 12 through 6 for the remaining brake accumulator .
Illustration 5 g02367056
Install bracket (8).
Illustration 6 g02365158
Install cover plate (1).
Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change" for the correct draining and filling procedures.
Dry nitrogen is the only gas approved for use in the accumulators. The charging of oxygen gas in an accumulator will cause an explosion. An explosion can be eliminated by using nitrogen gas cylinders with standard CGA (Compressed Gas Association, Inc.) No. 580 connectors. When nitrogen gas is ordered, make sure to order the cylinders with CGA No. 580 connectors.Do not rely on color codes or other methods of identification to tell the difference between nitrogen and oxygen cylinders. In any application, never use an adapter to connect your nitrogen charging group to a valve outlet used on both nitrogen, oxygen, or other gas cylinders. BE SURE YOU USE DRY NITROGEN (99.8% purity).
Check the charge of the brake accumulator. For the correct procedure, refer to the Operation and Maintenance Manual for your machine.
Start the engine and check for leaks. Check for proper operation of the braking system. End By:
Disconnect the steering frame lock.
Caterpillar parts catalog:
Parts plug Caterpillar catalog:
1R6487
PLUG AS
307, 307B, E200B
307, 307B, E200B
1048090
PLUG
307
307
1048091
PLUG
307
307
1048084
PLUG
307
307
1048069
PLUG
307
307
1048088
PLUG AS
307
307
1076434
PLUG
307, 307B, 313B
307, 307B, 313B
1048089
PLUG
307, 307B
307, 307B
1048078
PLUG
307
307
1048068
PLUG
307
307
1048067
PLUG
307
307
0934586
PLUG AS
307, 307B, E70
307, 307B, E70