Wikitractor

CaseIH 685

Production ended · 2WD or 4WD

PTO power

63.3 hp

Weight
5,660 lb
Engines
1 Diesel
Built
no record
Price new · 1990
$22,300

Power

Engine68.1 hp unspecified
PTO63.3 hp claimed; max
PTO, tested61 hp
Drawbar52.9 hp tested
Listed power68 hp engine basis

Engines

CaseIH 3.9L 4-cyl dieselDiesel · 4 cyl239 ci
Engine details
CaseIH 3.9L 4-cyl diesel
Bore × stroke
3.88 in × 5.06 in
Rated speed
2,400 rpm
Rated power
68.1 hp
Compression
16:1
Cooling
liquid-cooled

Transmissions

8-speed geargear8F / 4R
16-speed two-speed power shifttwo-speed power shift16F / 8R
Transmission notes

8-speed gear: Four synchronized gears in two ranges, plus reverse range.

Weight

Weight5,660 lb operating; 2WD
Ballasted8,845 lb

Dimensions

Wheelbase88 in
Length141.6 in
Width64 in
Height93.5 in 2WD
Ground clearance11.8 in
Rear tread, narrowest56 in
Rear tread, widest76 in

Capacities

Fuel tank20 gal
Hydraulic system9 gal

Hydraulics

Systemopen center
Pump flow15.8 gpm
Pressure2,500 psi
Remote valves1 or 2

Hitch

Rear hitch categoryII/I
Rear lift capacityno record
Rear lift at 24 in (610 mm)3,260 lb

PTO

Rear PTOindependent
Rear PTO speeds540/1000 (1.375)
Clutchhydraulic wet disc
Engine rpm at PTO speed540@2140

Chassis

Drive2WD/4WD
SteeringPower steering
BrakesDifferential hydraulic wet disc brakes
CabTwo-post ROPS. Cab optional

Tires

Front7.50-16
Rear16.9-30

Electrical

Chargingalternator
Charging output45 A
Groundnegative

Production

Price new$22,300 (1990)
FactoriesDoncaster, England
Built byCaseIH

Variants

  • 685 utility
  • 685-O orchard

Serial numbers

Serial number plate on the tractors front-right axle support.

YearFirst serial
198515000
198618000
198719558
198823107
198926391
199029371

Literature

  • 85 Series CaseIH, 1985