Volvo EC60C Small Crawier Exavator

Engine

Water-cooled Volvo 4-cylinder diesel engine. Compliant to

EPA Interim Tier 4 / EU Stage IIIA environmental regulations.

Model 

D3.1D

Gross power, rated (ISO 9249)

 36.2 kW @ 2100 rpm

Power, installed (ISO 9249)

 35.1 kW @ 2100 rpm

Displacement, total

3054cc

Maximum torque

193_210 Nm @ 1400 rpm ¡À 100 rpm

Bore x stroke 

94 mm x 110 mm

Electrical system

Rated voltage 

12 V

Battery capacity 

12 V - 100 Ah x 1EA

Alternator rating

12 V - 55 Ah

Starter motor output

12 V - 3.0 kW

Hydraulic system

Variable displacement Total Power Control hydraulic system providing

total independence of all movements and of travel.

Control 

Power-assisted hydraulic controls

Variable displacement double pump for the equipment (boom, dipper

and bucket) and travel circuits:

Maximum flow 

2 x 57.8 l/min

Maximum operating pressure 

21.6 Mpa (216 bar)

Gear pump for the power assistance circuit:

Maximum flow 

13.7 l/min

Maximum operating pressure 

3.2 Mpa (32 bar)

Double-acting hydraulic circuit for accessories:

Maximum flow

57.8 l/min

Maximum operating pressure

21.6 Mpa (216 bar)

2nd accessory circuit:

Maximum flow

19.6 l/min

Maximum operating pressure

21.6 Mpa (216 bar)

End-of-stroke cushion:

On boom ram

at the end of the rod extension

On dipper ram

on both sides

On offset ram

on both sides

Offset ram lock

on both sides

Bucket performance

Breakout force

4138daN

Tearout force

2844daN

Undercarriage

Bottom/top rollers per side

 5/1

Track width 

400 mm

Track tension 

by grease piston

Blade (width x height) 

1920 x 350 mm