Case 590 Super M is a backhoe loader designed for excavation, loading, trenching, and general construction work. It is part of Case's Super M series and is commonly used in utility, municipal, agricultural, and site development applications. The machine combines a front loader with a rear backhoe for versatile material handling and digging capability. Typical features include a diesel engine, four-wheel drive options, pilot controls, and a hydraulic system suited for productive cycle times. The 590 Super M is recognized for its balance of maneuverability, lifting capacity, and digging performance in compact to mid-size jobsite environments.
General Specifications
Case 590 Super M Backhoe Loader General Specifications specifications
4th Gear Fwd
25.70 mph (41.36 kph) - Starting 2004
Breakout Force
10,729lb/f - Starting 2004
Digging Depth
15.10 ft (4.60 m) - Starting 2004
Lift Capacity
7,327.00 lbs (3,323.48 kg) - Starting 2004
Loading Height
11.50 ft (3.51 m) - Starting 2004
Operating Weight
15,268.00 lbs (6,925.46 kg) - Starting 2004
SAE Net
99.00 hp (73.83 kw) - Starting 2004
Backhoe
Case 590 Super M Backhoe Loader Backhoe specifications
Bucket Dig Force - Ext
14,718.00 lbs (6,675.98 kg)
Bucket Dig Force - Std
14,718.00 lbs (6,675.98 kg)
Dig Depth - Ext
19.93 ft (6.07 m)
Dig Depth - Std
15.92 ft (4.85 m)
Load At Max Lift - Ext
1,940.00 lbs (879.97 kg)
Load At Max Lift - Std
2,870.00 lbs (1,301.81 kg)
Load Height - Ext
13.75 ft (4.19 m)
Load Height - Std
11.42 ft (3.48 m)
Reach At Load Height - Ext
12.75 ft (3.89 m)
Reach At Load Height - Std
9.50 ft (2.90 m)
Reach From Swivel - Ext
23.58 ft (7.19 m)
Reach From Swivel - Std
19.68 ft (6.00 m)
Dimensions
Case 590 Super M Backhoe Loader Dimensions specifications
Ground Clearance
1.22 ft (0.37 m)
Height To Top Of Suspended Cab
8.83 ft (2.69 m)
Transport Height
14.17 ft (4.32 m)
Transport Length
23.58 ft (7.19 m)
Transport Width
7.75 ft (2.36 m)
Wheelbase
7.04 ft (2.15 m)
Engine
Case 590 Super M Backhoe Loader Engine specifications
Aspiration
turbocharged
Displacement
272.00 cu in (4,457.29 cu cm)
Engine Make
2239
Engine Model
Family III 445T/M2, Tier II certified
Gross Power
99.00 hp (73.83 kw)
Net Max Torque
289.00 lbs ft (391.83 nm)
Net Power
98.00 hp (73.08 kw)
Net Torque Rise
24 %
Number Of Cylinders
4
Power Measured @
2200 rpm
Torque Measured @
1400 rpm
Hydraulic
Case 590 Super M Backhoe Loader Hydraulic specifications
Pump Flow Capacity
42.50 gpm (160.86 lpm)
Pump Type
Gear-type tandem, transmission driven
Relief Valve Pressure
3050 psi
Loader
Case 590 Super M Backhoe Loader Loader specifications
Bucket Breakout Force
10,729.00 lbs (4,866.60 kg)
Bucket Capacity
1.11 cu yd
Bucket Width
93.00 in (236.22 cm)
Clearance At Max Dump Height
9.00 ft (2.74 m)
Dig Depth
3.80 in (9.65 cm)
Lift Capacity At Full Height
7,327.00 lbs (3,323.48 kg)
Reach At Max Dump Height
2.21 ft (0.67 m)
Operational
Case 590 Super M Backhoe Loader Operational specifications
Alternator Supplied Amperage
90 amps
Cooling System Fluid Capacity
4.80 gal (18.17 l)
Front Axle Fluid Capacity
1.80 gal (6.81 l)
Fuel Capacity
42.00 gal (158.97 l)
Hydraulic System Fluid Capacity
34.30 gal (129.83 l)
Max Weight
19,578.00 lbs (8,880.44 kg)
Oil System Fluid Capacity
3.60 gal (13.63 l)
Operating Voltage
12 V
Operating Weight 2wd
15,268.00 lbs (6,925.46 kg)
Rear Axle Fluid Capacity
3.80 gal (14.38 l)
Rear Tires Size 2wd/4wd
21Lx24/21Lx24
Tire Size Front - 2wd / 4wd
14.5x16.1/14x17.5
Transmission Fluid Capacity
5.50 gal (20.82 l)
Turning Radius
12.40 ft (3.78 m)
Transmission
Case 590 Super M Backhoe Loader Transmission specifications
Max Speed - Forward
25.50 mph (41.04 kph)
Max Speed Reverse
30.80 mph (49.57 kph)
Number Of Forward Gears
4
Number Of Reverse Gears
4
Transmission Type
4-speed synchromesh with hydraulically actuated clutches
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