- Category: Backhoe Loaders ➔
- Manufacturer: Case ➔
- Model: 590 SM+ III ➔
The Case 590 SM+ III Backhoe Loader is a versatile and powerful machine designed for a wide range of dig and load applications. With impressive dig depths of up to 20 feet and a backhoe bucket dig force of 14,718 lbs, this machine is perfect for tackling demanding excavation tasks. Equipped with a turbocharged engine delivering 110 hp, a hydraulic system with a pump flow capacity of 42.6 gpm, and a spacious loader bucket capacity of 1.3 cu yd, the Case 590 SM+ III offers efficiency and productivity in any job site setting. With a maximum weight of 19,579.3 lbs and operating at 4wd with an operating weight of 15,269.3 lbs, this backhoe loader is built for durability and performance.
Backhoe
| Bucket Dig Force | 14,718 lbs (6,676 kg)
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| Bucket Dig Force - Extended | 14,718 lbs (6,676 kg)
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| Dig Depth | 16 ft (5 m)
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| Dig Depth - Extended | 20 ft (6 m)
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| Load Height - Extended | 14 ft (4 m)
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| Reach at Load Height - Extended | 13 ft (4 m)
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| Reach From Swivel | 20 ft (6 m)
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| Reach From Swivel - Extended | 24 ft (7 m)
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Dimensions
| Ground Clearance | 1 ft (0 m)
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| Height to Top of Suspended Cab | 9 ft (3 m)
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| Transport Length | 24 ft (7 m)
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| Transport Width | 8 ft (2 m)
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| Wheelbase | 7 ft (2 m)
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Engine
| Aspiration | Turbocharged
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| Displacement | 275 cu in (4,502 cu cm)
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| Engine Model | Family IV 445TA/E3 diesel Tier III certified
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| Gross Power | 110 hp (82 kw)
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| Net Max Torque | 372 lbs ft (504 nm)
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| Net Power | 109 hp (81 kw)
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| Net Torque Rise | 0.45
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| Number of Cylinders | 4
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| Power Measured @ | 2200 rpm
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| Torque Measured @ | 1400 rpm
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Hydraulic System
| Pump Flow Capacity | 43 gpm (161 lpm)
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| Pump Type | Piston variable displacement
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| Relief Valve Pressure | 3000 psi
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Loader
| Bucket Breakout Force | 10,729 lbs (4,867 kg)
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| Bucket Capacity | 1 cu yd (1 cu m)
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| Bucket Width | 93 in (236 cm)
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| Clearance at Max Dump Height | 9 ft (3 m)
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| Dig Depth | 4 in (10 cm)
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| Reach at Max Dump Height | 2 ft (1 m)
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Operating Specifications
| Alternator Supplied Amperage | 90 amps
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| Cooling System Fluid Capacity | 5 gal (18 l)
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| Front Axle Fluid Capacity | 2 gal (7 l)
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| Fuel Capacity | 42 gal (159 l)
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| Hydraulic System Fluid Capacity | 34 gal (128 l)
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| Max Weight | 19,579 lbs (8,881 kg)
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| Oil System Fluid Capacity | 4 gal (14 l)
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| Operating Voltage | 12 volts
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| Operating Weight 4wd | 15,269 lbs (6,926 kg)
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| Rear Axle Fluid Capacity | 5 gal (19 l)
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| Tire Size Front - 2wd / 4wd | 14.5/75x16.1 10ply / 14x17.5 10 ply
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| Transmission Fluid Capacity | 5 gal (20 l)
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| Turning Radius | 12 ft (4 m)
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Tires
| Rear Tires Size | 21Lx24 10 ply / 21Lx24 10ply
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Transmission
| Max Speed | 26 mph (41 kph)
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| Max Speed - Reverse | 31 mph (49 kph)
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| Number of Forward Gears | 4
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| Number of Reverse Gears | 4
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| Transmission Type | synchromesh
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