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257D3 Multi Terrain Loader
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Product Specs
Engine
| Gross Power - SAE J1995 | 74.3 HP |
| Net Power - SAE 1349 | 73.2 HP |
| Displacement | 203 in³ |
| Bore | 3.7 in |
| Stroke | 4.7 in |
| Net Power | 73.2 HP |
| Gross Power | 74.3 HP |
| Net Power - ISO 9249 | 73.9 HP |
| Engine Model | Cat C3.3B DIT (turbo) |
| Peak Torque - 1,500 rpm - SAE J1995 | 195 ft·lbf |
Operating Specifications
| Rated Operating Capacities - 35% Tipping Load | 1800 lb |
| Ground Contact Area | 1770 in² |
| Ground Pressure | 4.6 psi |
| Tipping Load | 5145 lb |
| Breakout Force - Tilt Cylinder | 4965 lb |
| Note | Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1730 mm (68 in) low profile bucket, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted). |
| Rated Operating Capacity with Optional Counterweight | 2770 lb |
| Rated Operating Capacities - 50% Tipping Load | 2570 lb |
Weights
| Operating Weight | 8094 lb |
| Note | Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1730 mm (68 in) low profile bucket, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted). |
Dimensions
| Length - Track on Ground | 59 in |
| Overall Length - Track | 74.7 in |
| Height - Top of Cab | 83.8 in |
| Vehicle Width | 66 in |
| Ground Clearance | 9.5 in |
| Departure Angle | 35° |
| Maximum Dump Angle | 52° |
| Bucket Pin Height - Carry Position | 8.5 in |
| Length - Without Bucket | 108.9 in |
| Clearance at Maximum Lift and Dump | 90.5 in |
| Turning Radius from Center - Machine Rear | 61.2 in |
| Turning Radius from Center - Coupler | 55.1 in |
| Maximum Reach - With Arms Parallel to Ground | 52.5 in |
| Bucket Pin Reach - Maximum Lift | 14.5 in |
| Length - With Bucket on Ground | 137.3 in |
| Bucket Pin Height - Maximum Lift | 121.7 in |
| Maximum Overall Height | 154.8 in |
| Reach - Maximum Lift/Dump | 25.1 in |
| Turning Radius from Center - Bucket | 86.3 in |
| Rack Back Angle - Maximum Height | 87° |
| Note | Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1730 mm (68 in) low profile bucket, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted). |
Hydraulic System
| Hydraulic Flow - Standard - Loader Hydraulic Pressure | 3335 psi |
| Hydraulic Flow - High Flow - Hydraulic Power (Calculated) | 58 HP |
| Hydraulic Flow - High Flow - Maximum Loader Hydraulic Pressure | 3335 psi |
| Hydraulic Flow - Standard - Loader Hydraulic Flow | 20 gal/min |
| Hydraulic Flow - Standard - Hydraulic Power (Calculated) | 39 HP |
| Hydraulic Flow - High Flow - Maximum Loader Hydraulic Flow | 30 gal/min |
Cab
| ROPS | ISO 3471:2008 |
| FOPS | ISO 3449:2005 Level I |
Power Train
| Travel Speed - Forward or Reverse - Two Speed Option | 9.9 mile/h |
| Travel Speed - Forward or Reverse - One Speed | 6.3 mile/h |
Service Refill Capacities
| Cooling System | 3.7 gal (US) |
| Engine Crankcase | 3 gal (US) |
| Fuel Tank | 24.8 gal (US) |
| Hydraulic System | 13.2 gal (US) |
| Hydraulic Tank | 10.3 gal (US) |
Air Conditioning System (if equipped)
| 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. |
Noise Level
| Outside Cab*** | 103 dB(A) |
| Inside Cab** | 83 dB(A) |
| 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. |
| 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 speeds. |
| Note (1) | Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe. |