EarthForce

EarthForce EF-250

The EarthForce EF-250 is a backhoe loader tractor produced from 2001 to 2002 by EarthForce, a part of Ingersoll Rand, built in Dobris, Czech Republic. It features a standard side-shift backhoe and is powered by a Kubota D1105T 1.1L 3-cylinder turbocharged diesel engine producing 31.5 hp. The tractor has a hydrostatic transmission with infinite forward and reverse speeds, four-wheel drive with power four-wheel steering, and optional cab with heater. It has a fuel capacity of 14.5 gallons and hydraulic system capacity of 13.4 gallons. Dimensions include a 67 inch wheelbase, 214 inch length, 89 inch height (ROPS), and weight of 5290 lbs. Tires are 10.0/75-15.3 front and rear. The backhoe has a digging depth of 121 inches and the loader has a 46° dump angle. Electrical system is 12 volts with negative ground. Attachments include a front-end loader and EarthForce backhoe with detailed specifications for lift, breakout force, reach, and forces.

Power-

Founded-

ModelEF-250

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Technical Specifications

Detailed specifications and technical data for EarthForce EF-250

Power

Engine power	31.5 hp (23.5 kW)

Tires

Rear tire	10.0/75-15.3
Front tire	10.0/75-15.3

Engine

Type	turbocharged diesel
Model	Kubota D1105T
Power	31.5 hp (23.5 kW)
Cooling	liquid-cooled
Starter	electric
Cylinders	3-cylinder
Bore/Stroke	3.071x3.087 inches (78 x 78 mm)
Displacement	68.5 ci (1.1 L)
Starter volts	12

Capacity

Fuel	14.5 gal (54.9 L)
Hydraulic system	13.4 gal (50.7 L)

Dimensions

Length	214 inches (543 cm)
Weight	5290 lbs (2399 kg)
Wheelbase	67 inches (170 cm)
Height (ROPS)	89 inches (226 cm)

Electrical

Ground	negative
Battery volts	12

Hydraulics

Type	open center
Capacity	13.4 gal (50.7 L)

Mechanical

Drive	Four-wheel drive
Safety	ROPS/FOPS. Cab optional with available heater.
Steering	Power four-wheel steering

Production

Type	Backhoe loader tractor
Notes	The EarthForce EF-250 featured a standard side-shift backhoe.
Built in	Dobris, Czech Republic
Years produced	2001 - 2002

Attachments

Backhoe	Yes
Backhoe type	EarthForce Backhoe
Front-end loader	Yes
Loader dump angle	46°
Loader bucket width	62 inches (157 cm)
Backhoe bucket force	5320 lbs (2413 kg)
Backhoe bucket width	16 inches (40 cm)
Loader lift capacity	2841 lbs lift (full at pin) (1288 kg)
Backhoe digging depth	121 inches (307 cm)
Loader breakout force	3825 lbs breakout (1735 kg)
Loader reach (ground)	51 inches (129 cm)
Backhoe loading height	83 inches (210 cm)
Loader height (at pin)	104 inches (264 cm)
Backhoe reach from pivot	149 inches (378 cm)
Backhoe dipperstick force	3042 lbs (1379 kg)
Loader clearance (dumped)	76 inches (193 cm)
Loader rollback (ground line)	38°