2457723 COUPLER Caterpillar parts
AP-1000B, AP-1055B, AP-1055D, AP-600D, AP-655C, AP-655D, AP-800D, BG-2455D, BG-260D, BG600D, BG655D
Rating:
Alternative (cross code) number:
CA2457723
245-7723
2457723
CA2457723
245-7723
2457723
Weight: 3 pounds 1 kg.
ASPHALT PAVER,
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Compatible equipment models: 2457723:
Information:
Illustration 2 g01123471
There are two auxiliary lines that are routed to the stick. The line (1) that is located on the right side of the stick is for oil feed. The line (2) that is located on the left side of the stick is used as a return line.The auxiliary lines are equipped with coupler assemblies. Wipe all coupler assemblies before you connect the work tools.The auxiliary lines must be relieved of pressure in order to connect the coupler assemblies to the work tool. Relieve the pressure in the auxiliary hydraulic lines by performing the following steps:
With the accumulator charged and the hydraulic lockout control lowered, turn the engine start key to the ON position. Do not start the engine. 302.5C only
Operate the auxiliary control in both directions.
Turn the engine start switch key to the OFF position. 302.5C onlyThe hydraulic lines only provide one-way hydraulic flow. If the machine is equipped with a flow control valve, two-way hydraulic flow is possible. Refer to "Work Tool Flow Mode Control".Secondary Auxiliary Hydraulic Circuit
Illustration 3 g01162512
(A) Open (B) Closed
Illustration 4 g01162513
A diverter valve is used to divert oil from the bucket cylinder to the auxiliary lines. This valve is attached to the right side of the stick. The second auxiliary circuit is open when the handle (3) is in position A. The second auxiliary circuit is closed when the handle (3) is in position B.The line (4) that is located on the right side of the stick is for oil feed. The line (5) that is located on the left side of the stick is used as a return line.Work Tool Flow Mode Control
Illustration 5 g01163145
One-Way Flow (6) - Move lever (8) to this position when one-way flow is required.
Two-Way Flow (7) - Move lever (8) to this position when two-way flow is required. Auxiliary Control
Pedal ( 301.6C and 301.8C)
Illustration 6 g01163125
The auxiliary control pedal is shown in the UNLOCK position.This configuration is used on the 301.6C and also used on the 301.8C.The left pedal (9) is the auxiliary control pedal.The auxiliary control pedal is hinged. Operate the auxiliary control pedal by folding the pedal to the UNLOCK position. Fold the pedal to the LOCK position when the pedal is not being used.In order to pressurize the line that is connected to the left hand side of the stick, apply pressure to the left side of pedal (9) .In order to pressurize the line that is connected to the right hand side of the stick, apply pressure to the right side of pedal (9) .Joystick ( 302.5C)
Illustration 7 g01163147
This configuration is used on the 302.5C.The switch (10) on the right joystick is the auxiliary control.In order to pressurize the line that is connected to the right hand side of the stick, push switch (10) upward.In order to pressurize the line that is connected to the left hand side of the stick, push switch (10) downward.Hammer Control
Move lever (8) for the work tool flow mode control to the position for one-way flow (6). Connect the hammer lines to
Caterpillar parts catalog:
Parts coupler Caterpillar catalog:
6V4144
COUPLER AS-QUICK CONNECT
215, 229, 229D, 231D, 235, 235C, 312C, 312C L, 320 L, 320B, 320C, 322B LN, 325 L, 325 LN, 325B L, 325C, 325D L, 330 L, 330B L, 330C, 330D L, 345B II, 345B L, 345C, 345C L, 350, 365B, 365B II, 365C, 36...
215, 229, 229D, 231D, 235, 235C, 312C, 312C L, 320 L, 320B, 320C, 322B LN, 325 L, 325 LN, 325B L, 325C, 325D L, 330 L, 330B L, 330C, 330D L, 345B II, 345B L, 345C, 345C L, 350, 365B, 365B II, 365C, 36...
6V3990
COUPLER AS
AP-1055B, AP-650B, BG-225C, DEUCE
AP-1055B, AP-650B, BG-225C, DEUCE
1873547
COUPLER AS-QUICK DISCONNECT
533, 543, 583T, 904B, 904H, 953C, 953D, 963C, 963D, 973C, 973D, AP-1000B, AP-1055D, AP-600D, AP-650B, AP-655D, AP-800D, AP-900B, AP1000E, AP1055E, AP555E, BG-225C, BG-2455D, BG-245C, BG-260D, BG1000E,...
533, 543, 583T, 904B, 904H, 953C, 953D, 963C, 963D, 973C, 973D, AP-1000B, AP-1055D, AP-600D, AP-650B, AP-655D, AP-800D, AP-900B, AP1000E, AP1055E, AP555E, BG-225C, BG-2455D, BG-245C, BG-260D, BG1000E,...
5R6867
COUPLER AS-QUICK DISCONNECT
10 FT, 10-20B, 10B, 8 FT, 8-16B, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-1055D, AP-600D, AP-650B, AP-655C, AP-655D, AP-800, AP-800C, AP-800D, AP-900B, AP555E, AS2251, AS2301, AS2302, AS4251C, BG-225B...
10 FT, 10-20B, 10B, 8 FT, 8-16B, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-1055D, AP-600D, AP-650B, AP-655C, AP-655D, AP-800, AP-800C, AP-800D, AP-900B, AP555E, AS2251, AS2301, AS2302, AS4251C, BG-225B...
5R6868
COUPLER AS-QUICK DISCONNECT
10 FT, 10-20B, 10B, 8 FT, 8-16B, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-1055D, AP-600D, AP-650B, AP-655C, AP-655D, AP-800, AP-800C, AP-800D, AP-900B, AP555E, AS2251, AS2252C, AS2301, AS2302, AS3251C...
10 FT, 10-20B, 10B, 8 FT, 8-16B, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-1055D, AP-600D, AP-650B, AP-655C, AP-655D, AP-800, AP-800C, AP-800D, AP-900B, AP555E, AS2251, AS2252C, AS2301, AS2302, AS3251C...
5R6305
COUPLER AS-QUICK DISCONNECT
10 FT, 10-20B, 1090, 10B, 1190, 1190T, 1290T, 8 FT, 8-16B, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-1055D, AP-600D, AP-650B, AP-655C, AP-655D, AP-800, AP-800C, AP-800D, AP-900B, AP1000E, AP1055E, AP55...
10 FT, 10-20B, 1090, 10B, 1190, 1190T, 1290T, 8 FT, 8-16B, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-1055D, AP-600D, AP-650B, AP-655C, AP-655D, AP-800, AP-800C, AP-800D, AP-900B, AP1000E, AP1055E, AP55...
2317247
COUPLER
AP-655C
AP-655C
3106046
COUPLER
10-20B, AP-1055D, AS2252C, AS2302, AS2302C, AS3251C, AS3301C, BG-2455D, BG-260D
10-20B, AP-1055D, AS2252C, AS2302, AS2302C, AS3251C, AS3301C, BG-2455D, BG-260D
3106052
COUPLER
10-20B, AP-1055D, AS2252C, AS2302, AS2302C, AS3251C, AS3301C, BG-2455D, BG-260D
10-20B, AP-1055D, AS2252C, AS2302, AS2302C, AS3251C, AS3301C, BG-2455D, BG-260D
2457722
COUPLER
AP-1000B, AP-1055B, AP-1055D, AP-600D, AP-655C, AP-655D, AP-800D, BG-2455D, BG-260D, BG600D, BG655D
AP-1000B, AP-1055B, AP-1055D, AP-600D, AP-655C, AP-655D, AP-800D, BG-2455D, BG-260D, BG600D, BG655D
2481160
COUPLER
AP-1000B, AP-1055B, AP-800D
AP-1000B, AP-1055B, AP-800D
1422763
COUPLER AS-QUICK CONNECT
AP-655D, AP1055E, AP555E, BG-2455D, BG1055E, BG655D, CB-44B, CB-54B, CD-54B
AP-655D, AP1055E, AP555E, BG-2455D, BG1055E, BG655D, CB-44B, CB-54B, CD-54B
2457722
COUPLER
AP-1000B, AP-1055B, AP-1055D, AP-600D, AP-655C, AP-655D, AP-800D, BG-2455D, BG-260D, BG600D, BG655D
AP-1000B, AP-1055B, AP-1055D, AP-600D, AP-655C, AP-655D, AP-800D, BG-2455D, BG-260D, BG600D, BG655D
3106052
COUPLER
10-20B, AP-1055D, AS2252C, AS2302, AS2302C, AS3251C, AS3301C, BG-2455D, BG-260D
10-20B, AP-1055D, AS2252C, AS2302, AS2302C, AS3251C, AS3301C, BG-2455D, BG-260D
3106046
COUPLER
10-20B, AP-1055D, AS2252C, AS2302, AS2302C, AS3251C, AS3301C, BG-2455D, BG-260D
10-20B, AP-1055D, AS2252C, AS2302, AS2302C, AS3251C, AS3301C, BG-2455D, BG-260D
2317247
COUPLER
AP-655C
AP-655C
2457711
COUPLER
CB-564D, CB-634D, CB-64
CB-564D, CB-634D, CB-64
1401757
COUPLER
PF-290B
PF-290B
1121383
COUPLER
5230, 5230B
5230, 5230B
1172809
COUPLER
5130, 5130B
5130, 5130B
1304742
COUPLER
5130
5130
1303965
COUPLER
5130
5130
1422763
COUPLER AS-QUICK CONNECT
AP-655D, AP1055E, AP555E, BG-2455D, BG1055E, BG655D, CB-44B, CB-54B, CD-54B
AP-655D, AP1055E, AP555E, BG-2455D, BG1055E, BG655D, CB-44B, CB-54B, CD-54B
2481160
COUPLER
AP-1000B, AP-1055B, AP-800D
AP-1000B, AP-1055B, AP-800D