Case 685 Engine Specs
Engine Model – International D-239
Engine Type – 4-stroke, four-cylinder diesel
Number of Cylinders – 4
Displacement, cu in (L) – 239 (3,92)
Engine Bore, in (mm) – 3,87 (98,4)
Engine Stroke, in (mm) – 5,06 (128,5)
Aspiration – Natural
Rated Engine Power, hp (kW) – 69,1 (51,5)
Rated Engine Speed, rpm – 2300
Maximum Torque, Nm (ft-lbs) – 238 (176,1)
Torque Speed, rpm – 1600
Compression – 15:1
Fuel Tank Capacity, gal (L) – 29,6 (112,0)
Electrical System Rating, Volts – 12
Charging System – Alternator
Alternator Rating, Amps – 45
Power Take-Off
PTO Operational Type – Independent
PTO Horsepower, hp (kW) – 61,0 (45,5)
PTO Speeds, rpm – 540/1000
Case IH 685 Transmission
Transmission Type (Std) – 8F/4R, Partially synchronized
Number of Forward Speeds – 8
Number of Reverse Speeds – 4
Transmission Capacity, qts (L) – 36,0 (34,1)
Transmission Type (Opt) – 16F/8R, 2-Speed power shift
Number of Forward Speeds – 16
Number of Reverse Speeds – 8
Maximum Forward Speed, mph (kph) – 19,1 (30,7)
Maximum Reverse Speed, mph (kph) – 6,0 (9,7)
Service Brake – Differential hydraulic wet disc
Case 685 Wheels and Tires
Drive Wheels – 2WD/4WD
Steering Configuration – Front Steer
Steering System – Hydrostatic power
Front Tire Size – 7.50-16
Rear Tire Size – 16.9-30
Case IH 685 Hydraulics and Hitch
Hydraulic System Type – Open Center
Implement Pump Flow (Standard), gpm (Lpm) – 15,8 (59,5)
Implement Pump Flow (Optional), gpm (Lpm) – 18,6 (70,4)
Hydraulic Pressure, Bar (psi) – 172,4 (2500)
Hydraulic Capacity, gal (L) – 9,0 (34,1)
Number of Standard Remote Valves – 1 or 2
3-Point Hitch Category – 2/1
Standard Lift Capacity 24-in (610 mm) behind pin, lb (kg) – 3260 (1475)
Case 685 Dimensions and Weight
Wheelbase, in (mm) – 84,5 (2140)
Length, in (mm) – 141,6 (3590)
Height (2WD), in (mm) – 93,5 (2370)
Height (4WD), in (mm) – 96,5 (2450)
Weight (Operating), lb (kg) – 5660 (2570)
Weight (Ballasted), lb (kg) – 8845 (4010)
Weight (Maximum), lb (kg) – 10150 (4605)