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J.I. Case 1594 Specifications

Case 1594 Engine Technical Data

Engine Model ................ J.I. Case
Engine Type ................ 4-Stroke, six-cylinder diesel
Number of Cylinders ................ 6
Displacement, cu in (L) ................ 329 (5.40)
Aspiration ................ Natural
Engine Bore, in (mm) ................ 3.94 (100.0)
Engine Stroke, in (mm) ................ 4.50 (114.0)
Rated Engine Power, hp (kW) ................ 97.0 (72.3)
Rated Engine Speed, rpm ................ 2300
Maximum Torque, Nm (ft-lbs) ................ 329 (242.7)
Torque Speed, rpm ................ 1425
Compression ................ 16:1
Firing Order ................ 1-5-3-6-2-4
Fuel System ................ Injection pump
Lubricating Type ................ Full flow
Air Cleaner ................ Dual paper element
Fuel Tank Capacity, gal (L) ................ 36.0 (136.5)
Oil Capacity, qts (L) ................ 13.2 (12.5)
Coolant Capacity, qts (L) ................ 16.2 (15.3)
Electrical System Rating, Volts ................ 12
Charging System ................ Alternator

Power Take-Off

PTO Operational Type ................ Independent
PTO Horsepower, hp (kW) ................ 86.0 (64.1)
PTO Clutch ................ Dry disc
PTO Speed, rpm ................ 540/1000
PTO / Engine Speed, rpm ................ 540/2077
PTO / Engine Speed, rpm ................ 1000/2048

Case 1594 Transmission

Transmission Type ................ Synchromesh
Gearbox Type ................ 12F/4R
Number of Forward Gears ................ 12
Number of Reverse Gears ................ 4
Clutch Type ................ Hydraulic dry disc
Oil Capacity, qts (L) ................ 33.6 (31.8)
Maximum Forward Speed, mph (kph) ................ 19.7 (31.7)
Maximum Reverse Speed, mph (kph) ................ 11.6 (18.7)

Transmission Type ................ Hydra-Shift
Gearbox Type ................ 12F/4R, partial powershift
Number of Forward Gears ................ 12
Number of Reverse Gears ................ 4
Clutch Type ................ Hydraulic dry disc
Oil Capacity, qts (L) ................ 33.6 (31.8)
Maximum Forward Speed, mph (kph) ................ 19.7 (31.7)
Maximum Reverse Speed, mph (kph) ................ 11.6 (18.7)

Case 1594 Wheels and Tires

Drive Wheels ................ 2WD/4WD
Steering Configuration ................ Front steer
Steering System ................ Hydrostatic power
Brakes Type ................ Differential hydraulic wet disc
Front Tire Size (2WD) ................ 10.0x16
Rear Tire Size (2WD) ................ 16.9x38
Front Tire Size (4WD) ................ 13.6x24
Rear Tire Size (4WD) ................ 18.4x34
Front Track Width, in (mm) ................ 56-80 (1420-2030)
Rear Track Width, in (mm) ................ 56-84 (1420-2130)

Case 1594 Hydraulic System

Hydraulic System Type ................ Open Center
Hydraulic Pump Type ................ Gear
Implement Pump Flow (Std), gpm (Lpm) ................ 10.5 (39.7)
Implement Pump Flow (Opt), gpm (Lpm) ................ 20.0 (76.0)
Steering Pump Flow, gpm (Lpm) ................ 7.7 (29.1)
Hydraulic Pressure, Bar (psi) ................ 179 (2600)
Hydraulic Fluid Capacity, gal (L) ................ 8.4 (31.8)
Number of Standard Remote Valves ................ 2
3-Point Hitch Category ................ 2
Standard Lift Capacity at lift pin, lb (kg) ................ 7440 (3375)
Standard Lift Capacity 24-in (610mm) behind pin, lb (kg) ................ 6290 (2855)

Dimensions and Weight

Wheelbase, in (mm) ................ 100 (2540)
Height (Cab), in (mm) ................ 107 (2710)
Overall Width, in (mm) ................ 78 (1980)
Ground Clearance (2WD), in (mm) ................ 16 (400)
Ground Clearance (4WD), in (mm) ................ 15 (380)
Weight (Operating), lb (kg) ................ 9290 (4215)
Weight (Ballasted), lb (kg) ................ 11210 (5085)