What is the fuel capacity of Caterpillar 340 OEM published configuration?
600 L
The cited OEM source lists Fuel tank for Caterpillar 340 OEM published configuration as 600 L.
SOURCED MODEL TECHNICAL DATA
Caterpillar 340 OEM published configuration Oil, Fluid Capacities & Technical Data
Caterpillar 340 OEM published configuration — Fuel tank: 600 L · Cooling system: 40 L · Engine oil: 32 L Sources, symptoms, measurements and verification on one page.
Quick answers
What is the coolant capacity of Caterpillar 340 OEM published configuration?
40 L
The cited OEM source lists Cooling system for Caterpillar 340 OEM published configuration as 40 L.
How much engine oil does Caterpillar 340 OEM published configuration take?
32 L
The cited OEM source lists Engine oil for Caterpillar 340 OEM published configuration as 32 L.
What is the hydraulic capacity or reference value for Caterpillar 340 OEM published configuration?
373 L
The cited OEM source lists Hydraulic system for Caterpillar 340 OEM published configuration as 373 L.
What is the hydraulic capacity or reference value for Caterpillar 340 OEM published configuration?
161 L
The cited OEM source lists Hydraulic tank for Caterpillar 340 OEM published configuration as 161 L.
What is the DEF / AdBlue capacity of Caterpillar 340 OEM published configuration?
80 L
The cited OEM source lists DEF for Caterpillar 340 OEM published configuration as 80 L.
What is the engine displacement of Caterpillar 340 OEM published configuration?
9.3 L
The cited OEM source lists Engine displacement for Caterpillar 340 OEM published configuration as 9.3 L.
What is the power rating of Caterpillar 340 OEM published configuration?
346 hp
The cited OEM source lists Net power for Caterpillar 340 OEM published configuration as 346 hp.
Quick technical specification
Engine displacement
9.3 L
Net power
346 hp
Net power
258.3 kW
Main hydraulic flow
560 L/min
Implement hydraulic pressure
35000 kPa
Oil, fluids, energy and capacities
Fuel tank
600 L
Cooling system
40 L
Engine oil
32 L
Hydraulic system
373 L
Hydraulic tank
161 L
DEF
80 L
Expected values / measurement references
Engine displacement
9.3 L
Net power
346 hp
Net power
258.3 kW
Fuel tank
600 L
Cooling system
40 L
Model-specific OEM reference checks
340 OEM published configuration: OEM-published Engine displacement reference is 9.3 L. Measurement/evaluation on the same configuration should use this published value as context; obtain any service tolerance from the VIN/serial-matched OEM procedure.
340 OEM published configuration: OEM-published Net power reference is 346 hp. Measurement/evaluation on the same configuration should use this published value as context; obtain any service tolerance from the VIN/serial-matched OEM procedure.
340 OEM published configuration: OEM-published Net power reference is 258.3 kW. Measurement/evaluation on the same configuration should use this published value as context; obtain any service tolerance from the VIN/serial-matched OEM procedure.
340 OEM published configuration: OEM-published Main hydraulic flow reference is 560 L/min. Measurement/evaluation on the same configuration should use this published value as context; obtain any service tolerance from the VIN/serial-matched OEM procedure.
Diagnostic entry symptoms
Slow hydraulic functions or stalling under load
High oil temperature, cavitation noise or erratic movement
Asymmetric travel/swing power
Measurement and test approach
Measure main-pump flow and service-port pressure against the manufacturer-published maximum flow/pressure reference at the specified oil temperature and test condition.
Correlate requested pump displacement, engine load, pilot pressure and actuator speed during the same function event.
Root-cause discrimination
Differentiate pump wear from main-valve leakage/setting faults by evaluating stall/deadhead testing with flow and case-drain findings; use OEM procedure for safe limits.
DTC / SPN / FMI context
On electronically controlled pump/valve machines, do not condemn a sensor/solenoid without physical pressure/flow confirmation.
Post-repair verification
Recheck cycle time, pressure/flow, drift and leakage behavior cold and at operating temperature.
Maintenance / service reference
340: exact maintenance interval, fluid-change quantity and torque procedure must be verified from OEM maintenance/service information matched to model year/VIN/serial number; unpublished service thresholds are not invented in this record.
Electrical and network
340: Evaluate engine ECU, machine controller, pump/valve control and CAN/J1939 network together.
Sensors, actuators and observation points
340: Main-pump pressure/flow control.
340: Pump displacement / swashplate command.
340: Pilot-pressure sensor.
340: Main-control-valve spool/solenoid commands.
340: Travel/swing pressure and speed feedback.
340: Hydraulic-oil temperature.
OEM primary sources
Continue with related models and classes
Technical data centers
Evidence boundary
Only exact values published by the cited source are shown numerically. Pins, torque, pressure, resistance or service thresholds not publicly published are not invented; use the VIN/model-year/calibration-matched OEM service procedure.
Sources & freshness
Sources & freshness
Exact technical values, prices and failure rates are not invented without verified vehicle/manufacturer evidence.