257B Series 2 Multi Terrain Loaders

Overview & Specifications

Engine

Engine Model

Cat C2.2 T

Cat C2.2 T

Net Power

56 hp

42 kW

Gross Power

61 hp

45.5 kW

Gross Power SAE J1995

61 hp

45.5 kW

Net Power SAE 1349

56 hp

42 kW

Displacement

134 in3

2.2 L

Bore

3.3 in

84 mm

Stroke

3.9 in

100 mm

Weights

Operating Weight

7952 lb

3607 kg

Operating Specifications

Rated Operating Capacities: 50% Tipping Load

2500 lb

1134 kg

Rated Operating Capacities: 35% Tipping Load

1870 lb

848 kg

Ground Contact Area

1770 in2

1.14 m2

Ground Pressure

4.5 psi

31 kPa

Tipping Load

5344 lb

2424 kg

Breakout Force, Tilt Cylinder

3954 lb

1793 kg

Dimensions

Length of Track on Ground

59 in

1499 mm

Overall Length of Track

75 in.

2899 mm

Length w/Bucket on Ground

137 in

3490 mm

Length w/o Bucket

106 in

2701 mm

Height to Top of Cab

80 in

2022 mm

Vehicle Width

66 in

1676 mm

Max. Overall Height

156 in

3963 mm

Bucket Pin Height at Max. Lift

119 in

3018 mm

Bucket Pin Height at Carry Pos.

9.3 in

234 mm

Reach at Max. Lift/Dump

31 in

790 mm

Clearance at Max. Lift/Dump

90 in

2278 mm

Ground Clearance

10 in

257 mm

Departure Angle

37°

37°

Maximum Dump Angle

50°

50°

Turn Radius from Ctr - Rear

58.2 in

1479 mm

Turn Radius from Ctr - Coupler

66.8 in

1696 mm

Turn Radius from Ctr - Bucket

86.5 in

2197 mm

Max. Reach w/Arms Parallel

54.6 in

1388 mm

Rack Back Angle at Max Height

86.9°

86.9°

Hydraulic System

Hydraulic Flow

Standard

Standard

Loader Hydraulic Pressure

3335 psi

23000 kPa

Max. Loader Hydraulic Pressure

3335 psi

23000 kPa

Loader Hydraulic Flow

15.6 gal/min

60 L/min

Max. Loader Hydraulic Flow

26 gal/min

100 L/min

Hydraulic Power

30.4 hp

22.7 kW

Hydraulic Flow

High Flow

High Flow

Cab

ROPS

SAE J1040 MAY94, ISO 3471:1994

SAE J1040 MAY94, ISO 3471:1994

FOPS

SAE J1043 SEPT87, ISO 3449:1992 Level I

SAE J1043 SEPT87, ISO 3449:1992 Level I

FOPS Level II

SAE J231 JAN81, ISO 3449:1992 Level II

SAE J231 JAN81, ISO 3449:1992 Level II

Power Train

Travel Speed Forward

6.9 mph

11.2 km/h

Travel Speed Reverse

6.9 mph

11.2 km/h

Service Refill Capacities

Cooling System

2.6 gal

10 L

Engine Crankcase

2.6 gal

10 L

Fuel Tank

22.2 gal

84 L

Hydraulic System

14.5 gal

55 L

Hydraulic Tank

9.2 gal

35 L