Case 580 Super M Engine
Engine Model – Case Family IV 445TA/E3 diesel, Tier III certified
Engine Type – 4-stroke, turbocharged
Cylinders – 4
Bore/Stroke – 4.09in x 5.19in (104×132 mm)
Displacement – 274 in3 (4.5 L)
Fuel injection – Direct high pressure common rail (HPCR)
Fuel – Diesel
Primary fuel filter – 5 micron
Secondary fuel filter – 30 micron w/water trap and indicating lamp
Air intake – Cross-flow
Cooling – Liquid
Engine speeds (rpm) Rated speed, full load – 2200
Engine speeds (rpm) Low idle – 900-1000
Engine speeds (rpm) High idle, no load – 2330-2430
Gross Horsepower – 97 (72 kW) @ 2200 rpm
Net Horsepower – 91 (68 kW) @ 2200 rpm
Gross Maximum torque @ 1400 rpm – 334 lb-ft (453 Nm)
Net Maximum torque @ 1400 rpm – 329 lb-ft (446 Nm)
Torque rise at rated speed – 45%
Fuel tank Capacity – 31.4 gal (119L)
Optional tank Capacity – 40.0 gal (151L)
Engine oil w/filter – 14.4 qt (13.6L)
Cooling system Capacity – 19.0 qt (18.0L)
Case 580 Super M Drivetrain
Transmission Type – 4-speed synchromesh with hydraulically actuated
clutches and electric F/R shuttle control
Torque converter Ratio – 2.64
Differential lock – On-the-go push-button activation
Transmission 2WD Total system – 18.0 qt (17.0L)
Transmission 4WD Total system – 20.5 qt (19.4L)
Front axle Differential ratio – 2.0
Rear axle Differential ratio – 2.5
4WD Front axle Differential – 5.8 qt (5.5L)
Rear axle Differential and Planetaries – 14.4 qt (13.6L)
Service brakes – Individually applied, power assisted, hydraulically
actuated, maintenance-free, self-adjusting, outboard mounted, wet disc,
2 per side
Disc area 384 in2 (.25 m2)
Parking brakes – Spring applied hydraulic release (SAHR)
580SM Tires
Front 2WD – 11Lx16.1, 10-ply rating
Front 4WD – 12×16.5, 8-ply rating
Rear 2WD /4WD – 17.5Lx24, 10-ply rating
Rear 2WD /4WD – 19.5Lx24, 10-ply rating
Case 580 Super M Hydraulics
Pump – Gear-type, transmission driven
Main relief pressure – 3050+50-50 psi @ 38.0 gpm (210+3-3 bar @ 144
L/min)
Filtration – 7-micron, full flow replaceable cartridge on return line,
condition indicator light for filter
Oil cooler – Heavy-duty
Loader flow @ rated engine rpm – 28.5 gpm @ 3050 psi (108 L/min @ 210
bar)
Backhoe flow @ rated engine rpm – 38 gpm @ 3050 psi (144 L/min @ 210
bar)
Backhoe auxiliary hydraulics flow – 0 to 36 gpm (136 L/min)
Bi-Directional flow – 0 to 38 gpm (144 L/min) @ rated engine rpm
Hydraulic system Total – 29.5 gal (111.5L)
Total w/Extendahoe – 31.0 gal (117.2L)
Reservoir w/filter – 12.5 gal (47.1L)
Reservoir w/o filter – 12.0 gal (45.2L)
Case 580SM Loader Specifications
Loader Control – Single-lever control for lift and tilt
Self-leveling – Automatic
Loader Dump cylinders – Dual parallel
Standart Bucket Sizes (Width / Weight / Struck / Heaped) – 82 in (2.08
m) / 686 lb (311 kg) / 0.87 yd3 (0.67 m3) / 1.03 yd3 (0.79 m3)
4 in 1 Bucket Sizes (Width / Weight / Struck / Heaped) – 82 in (2.08 m)
/ 1462 lb (663 kg) / 0.85 yd3 (0.65 m3) / 1.04 yd3 (0.80 m3)
Overall operating height – 13 ft 11 in (4.25 m)
Height to Bucket hinge pin fully raised – 11 ft 2 in (3.4 m)
Height to Bucket hinge pin @ SAE carry – 13.1 in (334 mm)
Dump angle @ full height – 45 degrees
Dump clearance @ full height, 45 degrees dump Bucket – 8 ft 10 in (2.69
m)
Dump reach @ full height, 45 degrees dump Bucket – 30.0 in (763 mm)
Bucket rollback groundline/SAE carry – 40/45 degrees
Digging depth below grade Bucket flat – 5.9 in (149 mm)
Reach from front axle centerline bucket on ground – 77.6 in (1.97 m)
Lift capacity to full height – 6,182 lb (2805 kg)
Lift cylinders Breakout force – 9,165 lbf (40760 N)
Dump cylinders Breakout force – 9,481 lbf (42170 N)
Bucket cutting edge width – 82 in (2.08m)/93 in (2.36m)
Maximum grading angle – 116 degrees
Case 580SM Backhoe Specifications
Open-center hydraulics – Pro Control System
Backhoe Swing torque – 17, 940 lb-ft (24 370 Nm)
Wing stabilizers – w/cleated dirt pad
Standart Buckets Sizes (Width / Weight / Heaped) – 18 in (457 mm) / 255
lb (116 kg) / 4.7 ft3 (0.13 m3)
Universal Buckets Sizes (Width / Weight / Heaped) – 16 in (406 mm) / 346
lb (157 kg) / 3.60 ft3 (0.10 m3)
High Capacity Buckets Sizes (Width / Weight / Heaped) – 24 in (610 mm) /
450 lb (204 kg) / 8.50 ft3 (0.24 m3)
Maximum Digging depth – 14 ft 5 in (4.39 m)
Digging depth for 2 ft (610 mm) flat bottom – 14 ft 3 in (4.34 m)
Digging depth for 8 ft (2.44 m) flat bottom – 13 ft 4 in (4.06 m)
Overall reach from Rear axle centerline/Swing pivot – 21 ft 5 in (6.53
m) / 18 ft 1 in (5.51 m)
Loading height – 11 ft 2 in (3.40 m)
Loading reach dipper retracted – 8 ft 9 in (2.67 m)
Swing arc – 180 degrees
Bucket rotation – 164 degrees
Stabilizer spread operating – 9 ft 5 in (2.87 m)
Bucket cylinder Digging force – 12,821 lbf (57 031 N)
Dipper cylinder Digging force – 8,224 lbf (36 582 N)
Leveling angle maximum slope that backhoe will make vertical cut – 12
degrees
Case 580 Super M Dimensions
Overall transport length (4 in 1 Bucket) – 22 ft 8 in (6920 mm)
Overall transport width – 7 ft 2 in (2180 mm)
Height To top of canopy – 8 ft 9 in (2670 mm)
Height To top of cab – 8 ft 10 in (2690 mm)
Height To top of exhaust stack – 8 ft 6 in (2590 mm)
Transport Height – 10 ft 10 in (3290 mm)
Ground clearance at backhoe frame – 14.6 in (371 mm)
Angle of departure – 20 degrees
Front wheel tread 2WD – 67.5 in (1710 mm)
Front wheel tread 4WD – 67.7 in (1720 mm)
Width across tires 17.5Lx24 – 81.7 in (2074 mm)
Width across tires 19.5Lx24 – 81.4 in (2670 mm)
Wheelbase 2WD – 84 in (2130 mm)
Wheelbase 4WD – 84.5 in (2150 mm)
Turning Diameter 2WD, Brakes on / Brakes off – 21 ft 3 in (6.48 m) / 24
ft 8 in (7.52 m)
Turning Diameter 4WD engaged, Brakes on / Brakes off – 22 ft 1 in (6.72
m) / 28 ft 3 in (8.62 m)
Turning Diameter 4WD disengaged, Brakes on / Brakes off – 22 ft 0 in
(6.70 m) / 25 ft 3 in (7.70 m)
Weight (Lightest Configuration) – 14,285 lb (6480 kg)
Weight (Heaviest Configuration) – 17,545 lb (7958 kg)