Volvo EC750D base

Specifications of Volvo EC750D base

Engine

• at engine speed 1 340/min
• Bore 144mm
• Displacement 16.1
• Gross (ISO 14396) 393kW
• Max power at 1 800r/min
• Max Torque 2 500Nm
• Net Power - ISO 14396 382kW
• No of cylinders 6
• Stroke 165mm

Sound Levels

• LpA 72dB
• LWA 110dB
• sound level Sound level in cab according to ISO 6396

Service Refill Capacities

• Hydraulic Tank – Implement 34.3MPa

Hydraulic System

• Arm 1
• Bore & Stroke 190 x 1 450ø x mm
• Bore x Stroke (mm) 215 x 2 070ø x mm
• Bucket 1
• Hydraulic cylinders No. x Bore x Stroke 200 x 1 450ø x mm
• Hydraulic motors Travel: Variable displacement axial piston motor with mechanical brake Slew: Fixed displacement axial piston motor with mechanical brake
• Maximum flow (both pumps) 1 x 34.5/min
• Maximum flow. 2 x 450l/min
• Mono boom 2
• Pilot circuit 3.9MPa
• Slew circuit 26.5MPa
• Travel circuit 34.3MPa

Undercarriage

• Bottom rollers 2 x 8
• Link pitch 260mm
• Shoe width, double grouser 650 / 750 / 900mm
• Top rollers 2 x 3
• Track Shoes 2 x 48
• UNDERCARRIAGE The undercarriage has a robust X-shaped frame. Greased and sealed track chains are standard.

ELECTRICAL SYSTEM

• Alternator 28 / 80V/A
• Batteries 2 x 12V
• Battery Capacity 210Ah
• Voltage 24v

SERVICE CAPACITIES

• Engine Coolant 66
• Engine Oil 49
• Fuel Tank 840
• Hydraulic system, total 655
• Hydraulic Tank 350
• Slew reduction unit 2 x 6.8
• Travel reduction unit 2 x 13.5

STEERING SYSTEM

• Cylinders No. x Bore x Stroke 190 x 1 790ø x mm

SWING SYSTEM

• Max. slew speed 7r/min
• Max. slew torque 274kNm
• swing system The swing system uses an axial piston motors. driving a planetary gearbox for maximum torque. An automatic holding brake and anti-rebound valve are standard.

Travel System

• Gradeability 35°
• Max. drawbar pull 478kN
• Max. travel speed (high) 4.6km/h
• Max. travel speed (low) 2.9km/h
• Travel System Each track is powered by an automatic two-speed shift travel motor. The track brakes are multi-disc. spring-applied and hydraulic released. The travel motor. brake and planetary gears are well protected within the track frame