9T9258 HEAD Caterpillar parts
12G, 130G, 140G, 330B L, 330C, 330C L, 330D L, 336D L, 336E HVG, 365B, 365C L, 385B, 385C L, 5080, 518C, 613C, 65, 814B, 814F, 814F II, 815B, 815F, 815F II, 931B, 931C, 931C II, 933, 933C, 939, 939C, ...
Rating:
Alternative (cross code) number:
CA9T9258
9T-9258
9T9258
CA9T9258
9T-9258
9T9258
Weight: 7 pounds 3 kg.
Information:
FLANGE DIAMETER
111.8
mm
INSERT DIAMETER
101.52
INSERT LENGTH
76.2
INSIDE DIAMETER
51.08
CHALLENGER, WHEEL TRACTOR,
You can buy:
Compatible equipment models: 9T9258:
Number on catalog scheme:
7
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Information:
Illustration 1 g02909536
Metering Pump (Steering)The metering pump (steering) is attached to the bottom of the steering column. The metering pump (steering) is located under the floor of the cab compartment.
Illustration 2 g00277946
Metering Pump (Steering) (1) Spool. (2) Sleeve. (3) Outlet to the hydraulic oil tank. (4) Load sensing line port. (5) Inlet port. (6) Rotor. (7) Rotor ring. (8) Drive shaft. (9) Centering springs. (10) Pin. (11) Left turn port. (12) Right turn port. (13) Housing.Control section (A) is made up of spool (1), sleeve (2), and housing (13). The sleeve is connected to the spool by pin (10). Pin (10) is installed through a slot in spool (1) and a hole in sleeve (2). Centering springs (9) are installed through both spool (1) and sleeve (2) .Metering section (B) consists of rotor ring (7) and rotor (6). Spool (1) is connected to rotor (6) by drive shaft (8). Drive shaft (8) has a slot that engages with pin (10). Drive shaft (8) is splined to rotor (6) of the metering section.The steering column is connected to spool (1) by a spline coupling. Pump oil flows into the control section through inlet port (5) .When the steering wheel is not being turned, most of the flow is blocked by spool (1) and sleeve (2). A small amount of oil flows through a restriction on the way to the hydraulic oil tank. This process ensures that a supply of oil that is at the operating temperature is always available at the metering pump.When the steering wheel is turned, spool (1) turns a small amount until springs (9) are compressed. When pin (10) contacts the ends of the slots, sleeve (2) also turns.While the steering wheel is turning, spool (1) and sleeve (2) turns as one unit. Centering springs (9) are compressed.This initial movement of spool (1) opens the passages between the control section and the metering section. This process allows the oil to flow from inlet port (5) to the metering section.
Illustration 3 g00277947
Metering Section (6) Rotor. (7) Rotor ring.Steering wheel rotation causes the rotation of rotor (6) inside rotor ring (7). As rotor (6) turns, a controlled flow of oil flows through housing (13). This oil flows to the right turn port (12) or to left turn port (11). The oil then flows to the steering control valve.When the steering wheel rotation is stopped, centering springs (9) move both spool (1) and sleeve (2) into alignment. This process closes the passages between the metering section and the control section.
Cat SIS web machinery list:
Parts head Caterpillar catalog:
322, 322 FM L, 322 LN, 325, 325 L, 325 LN, 330, 330 FM L, 330 L, 350, 375, 375 L, 5080, TK1051
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D M...
320 L, 320N, 322 FM L, 322 LN, 325, 325 L, 325 LN, 325B L, 330, 330 FM L, 330B L, 350, 350 L, 5080
345C, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 375, 385B, 385C, 385C L, 5080
1390, 2590, 320 L, 320B, 320C, 320D, 320D FM, 320D2, 320D2 L, 322 FM L, 322 LN, 322B L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325B L, 325C, 325C...
322B L, 322C, 322C FM, 325B L, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 345B II, 345B L, 350, 350 L, 834G, 834H, M325B, TK1051, W330B
320 L, 320B, 320C, 320N, 322B, 322B L, 322B LN, 322C, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D L, 328D LCR, 32...
345B II, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 365B, 365B II, 365C, 365C L, 365C L MH, 374F L, 385C L MH
324D, 325C, 325D L, 328D LCR, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 340D L, 345C, 385C L
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
12G, 130G, 140G
365B, 365B II, 365C, 365C L, 385B, 385C, 385C L
9T6375
HEAD
436, 446
436, 446
416
9T8878
HEAD
436
436
9T6989
HEAD
426, 438
426, 438
9T3167
HEAD
446
446
416, 426
120G, 12G, 130G, 140G, 160G, 446
6E0125
HEAD
416
416
AP-800, CS-323, CS-431B, PS-110, RT50
9T7809
HEAD
65
65
6E4981
HEAD
446
446
9T3134
HEAD
14G, 16G, 75, 931B, 935C
14G, 16G, 75, 931B, 935C