VALVE GP-BANK 5 3893134 - Caterpillar



3893134 VALVE GP-BANK 5 Caterpillar parts
Rating:
36
Alternative (cross code) number:
CA3893134
389-3134
3893134
Caterpillar 3893134 VALVE GP-BANK 5

Buy VALVE GP-BANK 5 3893134 Caterpillar genuine, new aftermarket tractor parts with delivery

Number on catalog scheme: 3
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Caterpillar parts catalog:

Caterpillar parts catalog
416F2 Center Pivot Backhoe Loader LYA00001-UP (MACHINE) POWERED BY C4.4 Engine
415F2 Center Pivot Backhoe Loader HWA00001-UP (MACHINE) POWERED BY C3.4 Engine
416F2 Center Pivot Backhoe Loader HWB00001-UP (MACHINE) POWERED BY C4.4 Engine
416F2 Center Pivot Backhoe Loader LBF00001-UP (MACHINE) POWERED BY 3054C, C4.4 Engine


Information:


Illustration 1 g01171766
Swivel
(1) Retainer
(2) Cover
(3) Drain port
(4) Drain hole
(5) Port
(6) Seal
(7) Port
(8) Port
(9) Housing
(10) Port
(11) Port
(12) Flange
(13) Seal
(14) Rotor
(15) Port
(16) Port
(17) Port
(18) Port
(19) Port
(20) Port
(21) Swivel
Table 1
Identification Of Port And Circuit
Ports (Housing) Ports (Rotor) Circuit
7 17 Right travel (reverse)
10 20 Right travel (forward)
8 19 Left travel (forward)
5 16 Left travel (reverse)
3 18 Drain
11 15 Change of Travel speed The swivel accomplishes two functions. The swivel supplies pump oil from the upper structure to the travel motors of the lower structure. The upper structure swings. The lower structure does not swing. Swivel (21) returns oil from the travel motors to the hydraulic tank.Housing (9) is bolted to the upper structure at flange (12). Rotor (14) rotates within housing (9). A support arm is bolted to rotor (14) in order to prevent rotation. The ports of housing (9) are open to the ports of rotor (14). The passages in housing (9) and the passages in rotor (14) connect the ports.Seal (6) for high pressure and seal (13) for low pressure are provided between the sliding surfaces of housing (9) and rotor (14). Seals (6) and (13) prevent oil leakage between the passages.

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