374F Excavator Machine System Caterpillar


Boom Lines

Usage:

374F L AP4


Illustration 1g03497717
Right side view

Table 1
Specification for 392-0274 Boom Lines Gp 
Item  Qty  Part  Specification description 
173-4675 Hose As  Torque to 76 ± 4 N·m (56 ± 3 lb ft)
Distance between the center of the mounting pin to the tube assembly (3) is 570 ± 5 mm (22.4 ± 0.2 inch)
Distance between the center of the mounting pin to the tube assembly (2) is 500 ± 5 mm (19.7 ± 0.2 inch)
8T-4182 Bolt  Torque to 30 ± 7 N·m (266 ± 62 lb in)
8T-6466 Bolt  Torque to 30 ± 7 N·m (266 ± 62 lb in)
8T-4185 Bolt  Torque to 30 ± 7 N·m (266 ± 62 lb in)
8T-6868 Bolt  Torque to 50 ± 10 N·m (37 ± 7 lb ft)

Caterpillar Information System:

374F Excavator Machine System Stick Lines
374F Excavator Machine System Main Hydraulic Pump
374F Excavator Machine System Boom Lines
Procedure to Install VIMS on AD55 Underground Articulated Trucks {7610, 7620} Procedure to Install VIMS on AD55 Underground Articulated Trucks {7610, 7620}
335F Excavator Machine Systems Relief Valve (Cushion Crossover) - Anti-Reaction Valves
988K XE Wheel Loader Machine Systems Steering Control Valve - Assemble
980H Wheel Loader Machine Systems Lift Arms - Remove and Install
910K and 914K Compact Wheel Loaders Piston Pump (Implement) Margin Pressure - Test and Adjust
An Improved Fan Debris Guard is now Available for Certain D11T Track-Type Tractors {7150} An Improved Fan Debris Guard is now Available for Certain D11T Track-Type Tractors {7150}
335F Excavator Machine Systems Oil Makeup (Swing System)
950 GC Wheel Loader Transmission Oil Level - Check
Comfort Series Seat For Caterpillar Machines General Information
D6M Track-Type Tractor TA2 Technical Inspection{0372, 1000, 7000, 753T, 7565} D6M Track-Type Tractor TA2 Technical Inspection{0372, 1000, 7000, 753T, 7565}
374F Excavator Machine System Boom Cylinder Lines
C4.4 Industrial Engine Coolant Level - Check
374F Excavator Machine System Stick Lines
374F Excavator Machine System Fuel Tank and Mounting
C4.4 Industrial Engine Engine - Clean
C4.4 Industrial Engine Engine Air Cleaner Element (Dual Element/Canister Type) - Clean/Replace - If Equipped
C4.4 Industrial Engine Engine Crankcase Breather Element - Replace
335F Excavator Machine Systems Solenoid Valve (Fine Swing) - If Equipped
994K Large Wheel Loader Field Assembly Manual Bypass Valve (Fan) - Install
3500E Marine Engines Product Storage
994K Large Wheel Loader Field Assembly Manual Battery and Wiring - Install - Cold Weather
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.