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J.I. Case 730

The J.I. Case 730 is a tractor produced by J I Case. It is equipped with a 267 ci 4.4 L engine. Transmission: Dual-Range. Operating weight: 7,000 lbs 3175 kg.

Fuel & Capacities
31 gal 117.3 L
Transmission
Dual-Range
Operating Weight
7,000 lbs 3175 kg

Overview

J.I. Case 730 tractor photo
1960 - 1969 730 SeriesStandard-tread tractor 730 Series Standard-tread tractor
Production
Manufacturer
J.I. Case
Standard-tread tractor
Built in Racine, Wisconsin, USA
Original price
$5,700 (1969)
The Case 730 often refers to an entire series of tractors, with a number of engine and chassis options. The specific model 730 was the standard-tread diesel version of the Case 730 series.
Variants
730
standard-front diesel
731
row-crop diesel
732
Western Special diesel
733
high-clearance diesel
734
orchard diesel
740
standard-front gas
741
row-crop gas
742
Western Special gas
743
high-clearance gas
744
orchard gas
J.I. Case 730 Engine
J.I. Case 4.4L 4-cyl diesel
Engine details ...
J.I. Case 730 Power
PTO (claimed)
56 hp 41.8 kW
Plows
5
Mechanical
Two-wheel drive
Steering
manual
power optional
Open operator station.
Capacity
Fuel
31 gal 117.3 L
Hydraulic system
17 gal 64.3 L
Hydraulics
Type
open center
Capacity
17 gal 64.3 L
Valves
4
Pump flow
15.5 gpm 58.7 lpm
Tractor hitch
Rear Type
II
Rear lift
1,350 lbs 612 kg
Type
Case Eagle Hitch
Power Take-off (PTO)
Rear PTO
independent
Rear PTO Type
540
1000
Dimensions & Tires
Wheelbase
102 inches 259 cm
Weight
7,000 lbs 3175 kg
Front tire
6.00-16
Rear tire
14.9-30
Full dimensions and tires ...
Electrical
Ground
negative
Charging system
generator
Charging amps
20
Batteries
2
Battery CCA
70
Battery volts
6
References
730 references literature
295 / 391 / 392 Loaders published in 1966, by J.I. Case
1960 Progress Parade of Case Farm Equipment published by J.I. Case
A Complete New Line of Case Plus-Powered Tractors published in 1960, by J.I. Case
1965 Buyers Guide published by J.I. Case
Buyers Guide for '67 published in 1967, by J.I. Case

Engine

Engine Detail — 267 ci / 4.4 L Diesel

Manufacturer
J.I. Case
Fuel Type
Diesel
Configuration
4-cylinder, liquid-cooled
Displacement
267 ci 4.4 L
Bore/Stroke
4.125x5.00 inches 105 x 127 mm
Compression
15.2:1
Rated RPM
1700 (Dual-Range)
1900 (Case-o-Matic)
Firing order
1-3-4-2
Starter volts
12
Oil capacity
9 qts 8.5 L
Coolant capacity
30 qts 28.4 L

Transmission

Transmission options
8-speed torque converter
8-speed unsynchronized

Transmission — Case-o-matic

Transmission
Case-o-matic
Type
torque converter
Gears
8 forward and 2 reverse

Transmission — Dual-Range

Transmission
Dual-Range
Type
unsynchronized
Gears
8 forward and 2 reverse
Clutch
mechanical dry disc

Dimensions

J.I. Case 730 Tires
Ag front
6.00-16
Ag rear
14.9-30
Dimensions
Wheelbase
102 inches 259 cm
Length
156 inches 396 cm
Width
88 inches 223 cm
Height
84 inches 213 cm
Weight
7,000 lbs 3175 kg
Ground clearance
15 inches 38 cm

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for J I Case J.I. Case 730.

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours

J I Case J.I. Case 730 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for J I Case J.I. Case 730.

Converted Equivalents:

Horsepower (HP)0 hp
Kilowatts (kW)0 kW
Metric Horsepower (PS / CV)0 PS

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