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Case W3 Tractor

Case W3 Engine

Engine Model .................. Case G159
Engine Type .................. 4-Stroke, 4-cylinder liquid-cooled gasoline
Number of Cylinders .................. 4
Displacement, cu in (L) .................. 156 (2.60)
Engine Bore, in (mm) .................. 3.50 (89.0)
Engine Stroke, in (mm) .................. 4.13 (105.0)
Rated Engine Power, hp (kW) .................. 52.0 (38.8)
Rated Engine Speed, rpm .................. 2100
Idle Speed, rpm.................. 500-2300
Compression Ratio .................. 7.42:1
Firing Order .................. 1-3-4-2
Fuel System .................. Up-draft carburetor
Air Cleaner .................. Oil bath
Governor .................. Mechanical, fly weight
Lubrication System Type .................. Positive pressure
Cooling System Type .................. Pressurized
Spark Plug Gap, in (mm) .................. 0.025 (0.64)
Point Gap, in (mm) .................. 0.020 (0.51)
Valve Clearance, in (mm) .................. 0.014 (0.36)
Fuel Tank Capacity, gal (L) .................. 13.0 (49.2)
Oil Capacity, qts (L) .................. 5.0 (4.7)
Coolant Capacity, qts (L) .................. 14.0 (13.2)
Electrical System Rating, Volts .................. 12
Charging System .................. Generator

Power Take Off

PTO Operational Type - Independent
PTO Horsepower, hp (kW) - 41.0 (30.4)
PTO Speed, rpm - 540
PTO / Engine Speed, rpm - 540/1970

Case W3 Transmission

Transmission Type .................. Torque converter
Gearbox Type .................. 8F/8R, shuttle
Number of Forward Gears .................. 8
Number of Reverse Gears .................. 8
Torque Converter Type .................. Single stage
Maximum Forward Speed, mph (kph) .................. 16.3 (26.2)
Maximum Reverse Speed, mph (kph) .................. 16.3 (26.2)

Wheels and Tires

Drive Wheels .................. 2WD 4x2
Steering Configuration .................. Front steer
Steering System .................. Power
Brakes Type .................. Double disc
Front Tire Size .................. 7.50-16
Rear Tire Size .................. 14.9-24
Front Tread, in (mm) .................. 53 (1340)
Rear Tread, in (mm) .................. 48-76 (1210-1930)

Case W3 Hydraulic System

Hydraulic System Type .................. Open center
Implement Pump Type .................. Gear
Implement Pump Flow, gpm (Lpm) .................. 20.0 (76.0)
Hydraulic Pressure, Bar (psi) .................. 138 (2000)
Hydraulic Fluid Capacity (Tractor), gal (L) .................. 4.0 (15.0)
Hydraulic Fluid Capacity (Loader), gal (L) .................. 6.0 (22.7)
Hydraulic Fluid Capacity (Loader/Backhoe), gal (L) .................. 12.0 (45.5)

Dimensions and Weight

Wheelbase, in (mm) .................. 75.5 (1910)
Length (Tractor), in (mm) .................. 126 (3200)
Length (with Attachments), in (mm) .................. 247 (6270)
Height (Hood), in (mm) .................. 56.5 (1430)
Overall Width, in (mm) .................. 81 (2050)
Turning Radius, in (mm) .................. 120 (3030)
Weight (with Loader), lb (kg) .................. 7000 (3175)
Weight (with Loader/Backhoe), lb (kg) .................. 8774 (3980)

Case W3 Attachments

Loader Specifications

Loader Model .................. Case 42
Maximum Lift Height (to pin), in (mm) .................. 129 (3260)
Clearance, Dumped Bucket, in (mm) .................. 108 (2740)
Reach at Max. Height, in (mm) .................. 17 (430)
Dump Angle, deg .................. 45
Rollback Angle, deg .................. 13
Breakout Force (at pin), lb (kg) .................. 4900 (2220)
Lift to Full Height (at pin), lb (kg) .................. 2500 (1135)
Bucket Width (Std), in (mm) .................. 63 (1600)
Bucket Width (Opt), in (mm) .................. 73 (1850)

Backhoe Specifications

Digging Depth, in (mm) .................. 168 (4260)
Reach from Swing Pivot, in (mm) .................. 201 (5100)
Loading Height, in (mm) .................. 134 (3400)
Swing Arc, deg .................. 180
Maximum Transport Height, in (mm) .................. 126 (3200)
Bucket Width, in (mm) .................. 14 (355)
Bucket Width, in (mm) .................. 16 (405)
Bucket Width, in (mm) .................. 24 (605)
Bucket Width, in (mm) .................. 30 (760)