Volvo EC950 Excavator

The Volvo EC950 excavator is a high-capacity piece of construction machinery designed for intensive excavation applications. With an operating weight of 90 tons and a Volvo D16 engine generating up to 603 horsepower, the EC950 provides substantial power for large-scale earthmoving and quarry operations while adhering to stringent emissions standards and optimizing fuel efficiency.

Description

The Volvo EC950 excavator is a high-capacity piece of construction machinery designed for intensive excavation applications. With an operating weight of 90 tons and a Volvo D16 engine generating up to 603 horsepower, the EC950 provides substantial power for large-scale earthmoving and quarry operations while adhering to stringent emissions standards and optimizing fuel efficiency.

The excavator features an advanced hydraulic system that offers precise control and responsiveness. The cab is designed for ergonomic efficiency and operator safety, including adjustable seating, climate control, and enhanced visibility to support extended operational periods.

The EC950 integrates Volvo’s Dig Assist technology, which provides real-time feedback on bucket position, 2D or 3D guidance, and data tracking capabilities, facilitating accurate and efficient excavation tasks.

In summary, the Volvo EC950 Excavator is engineered to deliver high performance, precision, and operational efficiency in demanding construction environments while minimizing environmental impact.

Volvo EC950 Excavator Features

The Volvo EC950, the largest crawler excavator in Volvo’s lineup, provides exceptional stability and power with its 90-ton operating weight.

It is compatible with nearly all HAWK attachments, including breaker hammers, clamshell buckets, general digging buckets, severe-duty buckets, and various HAWK grapples.

The cab features an ergonomically optimized layout with joysticks, an LCD, and a keypad strategically positioned for efficient operation and control.

The excavator’s high power and precise hydraulic control enable effective performance in extreme and challenging conditions.

Incorporating Volvo’s ECO Mode and an advanced electro-hydraulic system, the EC950 offers improved fuel efficiency.

Its robust construction and wear-resistant components ensure reliable operation and durability even under harsh conditions and demanding applications.



Products Specifications

ENGINE

Max power at
1,650 (27.5) r/min (r/s)

Net, ISO 9249/SAE J1349
449 (602) kW (hp)

Gross, ISO 14396/SAE J1995
450 (603) kW (hp)

Max torque
2,700 (1,991) Nm (ft lbf)

at engine speed
1,400 (23.3) r/min (r/s)

No. of cylinders
6

Displacement
16.1 (982) l (in³)

Bore
144 (5.67) mm (in)

Stroke
165 (6.5) mm (in)

HYDRAULIC SYSTEM

Maximum Flow
2 x 515; 1 x 147  (2 x 136; 1 x 38.8) l/min (gal/min)

Implement
34.3 (4,980) MPa (psi)

Travel circuit
34.3 (4,980) MPa (psi)

Slew circuit
28.4 (4,130) MPa (psi)

Pilot circuit
3.9 (570) MPa (psi)

SWING SYSTEM

Max Slew Speed
6.9 r/min

Max Slew Torque
343 (252,983) kNm (ft lbf)

TRAVEL SYSTEM

Max. drawbar pull
565 (127,008) kN (lbf)

Max. travel speed
2.8 (1.7) km/h (mi/h)

Max. travel speed (high)
4.4 (2.7) km/h (mi/h)

Gradeability
33 degree

SERVICE REFILL CAPACITIES

Fuel Tank Capacity
1 265 (334) l (gal)

PTO gear box
1 x 9.2 (1 x 2.4) l (gal)

Hydraulic system, total
890 (235) l (gal)

Hydraulic tank
460 (122) l (gal)

Engine oil
52 (14) l (gal)

Engine coolant
74 (20) l (gal)

Slew reduction unit
2 x 6.5 (2 x 1.7) l (gal)

Travel reduction unit
2 x 25 (2 x 6.6) l (gal)

DIMENSIONS

Boom
2.00

Bore x Stroke
215 x 1 930 (8.5 x 76) ø x mm (ø x in)

Arm
1.00

Bore x Stroke
240 x 2 180 (9.4 x 85.8) ø x mm (ø x in)

Bucket
1.00

Bore x Stroke
200 x 1 500 (7.9 x 59.1) ø x mm (ø x in)

ME Bucket
1.00

Bore x Stroke
230 x 1 500 (9.1 x 59.1) ø x mm (ø x in)

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