307D Excavator Machine System Specifications Caterpillar


Cylinder (Thumb)

Usage:

307D DSG


Illustration 1g02892736

Table 1
Specification for 305-6716 Thumb Cylinder Gp  
Item  Qty  Part  Specification Description 
All bores must be free of paint. Apply 5P-0960 Grease Cartridge to the bores. 
276-4171 Head   Torque to 407 to 610 N·m (300 to 450 lb ft)
305-6714 Cylinder As   Bore diameter is 70 mm (2.8 inch)
305-6713 Rod As   Diameter is 50 mm (2.0 inch)
9R-0320 Bushing   Bore diameter before assembly is 45.295 ± 0.020 mm (1.7833 ± 0.0008 inch)
Apply blue Loctite 242 to threads.
Torque for the setscrew to 8 ± 1 N·m (71 ± 9 lb in)
276-4170 Piston   Apply blue Loctite 242 to threads.
Torque to 540 ± 35 N·m (398 ± 26 lb ft)

Caterpillar Information System:

312E, 312F, 313F, 316E, 316F, 318E, 318F, 320E, 320F, 323E, 323F, 324E, 325F, 326F, 329E, 329F, 330F, 335F, 336E, 336F, 340F, 349E, 349F, 352F, 374F and 390F Excavators and 336E MHPU and 349E MHPU Mobile Hydraulic Power Units Air Conditioning and Hea Motor (Air Conditioner Control)
312E, 312F, 313F, 316E, 316F, 318E, 318F, 320E, 320F, 323E, 323F, 324E, 325F, 326F, 329E, 329F, 330F, 335F, 336E, 336F, 340F, 349E, 349F, 352F, 374F and 390F Excavators and 336E MHPU and 349E MHPU Mobile Hydraulic Power Units Air Conditioning and Hea Blower Motor
EMCP4.1/EMCP4.2 Engine Oil Pressure Warning
349E, 349F and 352F Excavators and 349E MHPU Mobile Hydraulic Power Unit Tool Control System Work Tool Parameters - Control Functions
312E, 312F, 313F, 316E, 316F, 318E, 318F, 320E, 320F, 323E, 323F, 324E, 325F, 326F, 329E, 329F, 330F, 335F, 336E, 336F, 340F, 349E, 349F, 352F, 374F and 390F Excavators and 336E MHPU and 349E MHPU Mobile Hydraulic Power Units Air Conditioning and Hea Evaporator Coil
EMCP4.3/4.4 Custom Text String Programming
EMCP4.3/4.4 Custom Event Is Not Present
EMCP4.3/4.4 Custom Text String Is Not Shown
EMCP4.3/4.4 Kilowatt Relay Programming
Compact DPF Cleaner{0599, 0701, 0702, 108F} Compact DPF Cleaner{0599, 0701, 0702, 108F}
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EMCP4.3/4.4 Engine Oil Pressure Warning
349E, 349F and 352F Excavators and 349E MHPU Mobile Hydraulic Power Unit Tool Control System One-Way/One or Two Pump - Electric Control: Parameter Setting
349E, 349F and 352F Excavators and 349E MHPU Mobile Hydraulic Power Unit Tool Control System One-Way/One or Two Pump - Electric Control: Parameter Adjustment
349E, 349F and 352F Excavators and 349E MHPU Mobile Hydraulic Power Unit Tool Control System Two-Way/One Pump - Electric Control: Parameter Setting
349E, 349F and 352F Excavators and 349E MHPU Mobile Hydraulic Power Unit Tool Control System Two-Way/One Pump - Electric Control: Parameter Adjustment
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