257D Multi Terrain Loader

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257D Multi Terrain Loader

The Cat 257D Multi Terrain Loader, with its vertical lift design, delivers extended reach and lift height for quick and easy truck loading. Its standard, suspended undercarriage system ...
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Engine

Engine Model
Cat C3.3B DIT (turbo)
Net Power
73.2HP
Gross Power
74.3HP
Gross Power - SAE J1995
74.3HP
Net Power - SAE 1349
73.2HP
Displacement
203in³
Bore
3.7in
Stroke
4.7in
Net Power - ISO 9249
73.9HP
Peak Torque - 1,500 rpm - SAE J1995
195ft·lbf

Weights

Operating Weight
8048lb
Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, one speed, OROPS, 1676 mm (66 in) dirt bucket, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick co

Operating Specifications

Ground Contact Area
1770in²
Ground Pressure
4.5psi
Tipping Load
5600lb
Breakout Force - Tilt Cylinder
5035lb
Rated Operating Capacity with Optional Counterweight
3000lb
Rated Operating Capacities - 35% Tipping Load
1960lb
Rated Operating Capacities - 50% Tipping Load
2800lb
Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, one speed, OROPS, 1676 mm (66 in) dirt bucket, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick co

Service Refill Capacities

Cooling System
3.7gal (US)
Engine Crankcase
3gal (US)
Fuel Tank
27.7gal (US)
Hydraulic System
13.2gal (US)
Hydraulic Tank
10.3gal (US)

Dimensions

Length - Track on Ground
59in
Overall Length - Track
74.7in
Height - Top of Cab
83.8in
Vehicle Width
66in
Ground Clearance
9.5in
Departure Angle
35°
Maximum Dump Angle
52°
Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, one speed, OROPS, 1676 mm (66 in) dirt bucket, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick co
Turning Radius from Center - Machine Rear
61.2in
Turning Radius from Center - Coupler
55.1in
Turning Radius from Center - Bucket
86.3in
Reach - Maximum Lift/Dump
25.1in
Rack Back Angle - Maximum Height
87°
Maximum Reach - With Arms Parallel to Ground
52.5in
Maximum Overall Height
154.8in
Length - Without Bucket
108.9in
Length - With Bucket on Ground
137.3in
Clearance at Maximum Lift and Dump
90.5in
Bucket Pin Reach - Maximum Lift
14.5in
Bucket Pin Height - Maximum Lift
121.7in
Bucket Pin Height - Carry Position
8.5in

Cab

ROPS
ISO 3471:2008
FOPS
ISO 3449:2005 Level I
FOPS Level II
ISO 3449:2005 Level II

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.81 kg of refrigerant which has a CO2 equivalent of 1.158 metric tonnes.

Power Train

Travel Speed - Forward or Reverse - Two Speed Option
9.9mile/h
Travel Speed - Forward or Reverse - One Speed
6.3mile/h

Hydraulic System

Hydraulic Flow - Standard - Loader Hydraulic Pressure
3335psi
Hydraulic Flow - Standard - Loader Hydraulic Flow
20gal/min
Hydraulic Flow - Standard - Hydraulic Power (Calculated)
39HP
Hydraulic Flow - High Flow - Maximum Loader Hydraulic Pressure
3335psi
Hydraulic Flow - High Flow - Maximum Loader Hydraulic Flow
30gal/min
Hydraulic Flow - High Flow - Hydraulic Power (Calculated)
58HP

Noise Level

Inside Cab**
83dB(A)
Note (1)
Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.
Note (2)
**The declared dynamic operator sound pressure levels per ISO 6396:2008. The measurements were conducted with the cab doors and windows closed and at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan spe
Note (3)
***The labeled sound power level for the CE marked configurations when measured according to the test procedure and conditions specified in 2000/14/EC.
Outside Cab***
103dB(A)

Standard Equipment:

Optional Equipment:

    Optional Equipment
    • Hand-Foot Style Controls
    • External Counterweights
    • Beacon, Rotating
    • Engine Block Heater – 120V
    • Oil, Hydraulic, Cold Operation
    • Paint, Custom
    • Product Link PL641, Cellular
    • Speed Sensitive Ride Control
    • Advanced Display: Full Color, 5 in LCD screen, Advanced Multi-operator Security System, On-screen Adjustments for Implement Response, Hystat Response, and Creep Control; Rearview Camera Ready
    • Advanced Display: Rearview Camera Included
    • Work Tool Return to Dig and Work Tool Positioner
    • Bluetooth Radio with Microphone (AM/FM/Weather Band Receiver with USB and Auxiliary Input Jack)
    • Two Speed Travel