KIT-BRUSH 1659070 - Caterpillar

2. Install the boom lines for your machine.
ReferenceTable 2All attachments will require the Primary Auxiliary lines Group. Rotate is only required if a tool that requires a rotate function is installed.Note: Lines are stacked on top of each other so rotate lines cannot be installed without installing the primary auxiliary lines group first.
Table 2
Boom Lines Group    
Reach Boom    
300-7498 Auxiliary Hydraulic Lines Gp (Primary)
Special Instruction, REHS3945
Install First.    
300-7500 Auxiliary Hydraulic Lines Gp (Rotate)
Special Instruction, REHS3946
Install second when used with the Primary Auxiliary lines group.    3. Install the selected control group.
ReferenceTable 3Select one control group or column depending on the tools you will be installing. Only one can be installed on a machine, except for the drain group in table 4 which can be added to any of the control groups. Tilt buckets and swinger couplers use a double function just like a thumb.
Table 3
Control Groups    
Tool Control, Joystick Control, One or Two Pump Flow, Single or Double Function
(Thumb/Hammer)
300-7504 Auxiliary Control Ar    Stand Alone Rotate
(Medium Pressure)
300-7505 Auxiliary Control Ar    
255-5713 Control Valve and Mounting Gp
Special Instruction, GEHS0212
Install First     204-2747 Auxiliary Pump and Mounting Gp
Special Instruction, REHS3941
Install First    
266-1005 Front Lines Gp
Special Instruction, REHS3932
Install Second     266-1011 Front Lines Gp
Special Instruction, REHS3934
Install Second    
266-1011 Pilot Lines Gp (C)
Special Instruction, REHS3934
Install Third     266-1009 Pump Lines Gp
Special Instruction, REHS3944
Install Third    
266-1006 Pilot Lines Gp
Special Instruction, REHS3935
Install Fourth     266-1007 Pilot Lines Gp (A)
Special Instruction, REHS3943
Install Fourth    
279-5324 Joystick Control Gp
Special Instruction, GEHS0058
Install Fifth     259-5220 Medium Pressure Wiring
Special Instruction, REHS3942
Install Fifth    
267-7727 Auxiliary Control Wiring Gp
Special Instruction, REHS3933
Install Sixth     -    
Table 4
Control Group Options    
214-3287 Drain Lines Gp
Special Instruction, GEBB0803    
Table 5
Thumb Lines Groups    
Thumb Lines with Stick    Thumb Lines without Stick Lines    
179-8703 Connecting Lines Gp
Special Instruction, GEBB0356     318-1497 Connecting Lines Gp (2.5m to 2.9m stick)    
-     318-1498 Connecting Lines Gp (3.9m stick)    4. Install the connector lines group.
The connector lines make the final connection to the tool. Connector lines are specific to the work tool.5. Set the machine tool control system.
ReferenceExcavator Tool Control System, RENR7389, "Testing and Adjusting Section", "Machine Tool Control System - Select"6. Set tool flows and pressures.
ReferenceExcavator Tool Control System, RENR7389, "Testing and Adjusting Section", "Process for Setting Up the Work Tool"Principles of Operation
ReferenceExcavator Tool Control System, RENR7389, "Systems Operation Section", "System 14: Combined Function"ReferenceExcavator Tool Control System, RENR7389, "Systems Operation Section", "Medium Pressure Hydraulic System"Serial Number Identification
Caterpillar Work Tools hydraulic kits are identified with serial numbers. The serial number is printed on a film group (1). This film group should be placed on the right-hand window inside the operator's cab.
Illustration 2 g01742203
Illustration 3 g01743196