Long R9500
The Long R9500 is a tractor produced by Long. It is equipped with a 354 ci 5.8 L engine. The listed engine power is 97.72 hp 72.9 kW. Transmission: 12 forward and 4 reverse. Operating weight: 8,170 lbs 3705 kg.
Engine Power
97.72 hp
72.9 kW
Fuel & Capacities
Diesel
Transmission
12 forward and 4 reverse
Operating Weight
8,170 lbs
3705 kg
Overview
 | 1972 - 1975
Row-Crop tractorLandini built
Row-Crop tractor
Landini built |
|---|
Production | |
|---|---|
Distributor | Long |
Manufacturer | Landini |
Row-Crop tractor | |
Built in Reggio Emilia, Italy | |
Long R9500 Engine | |
|---|---|
Perkins 5.8L 6-cyl diesel | |
Engine details ...  |
Long R9500 Transmission | |
|---|---|
12-speed | |
Transmission details ...  |
Long R9500 Power | |
|---|---|
Drawbar (claimed) | 79.6 hp
59.4 kW |
PTO (claimed) | 97.7 hp
72.9 kW |
Drawbar (tested) | 79.65 hp
59.4 kW |
PTO (tested) | 97.72 hp
72.9 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Steering | power assist |
Independent disc brakes | |
Open operator station. Cab optional. | |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 |
1000 (optional) | |
Engine RPM | 540@1800 |
1000@1890 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 94.34 inches
239 cm |
Weight | 8,170 lbs
3705 kg |
Front tire | 9.50-20 |
Rear tire | 16.9-34 |
Full dimensions and tires ...  | |
References | |
|---|---|
 | |
9500 Agricultural Diesel Tractor published in 1976, by Long |
Engine
Engine Detail — 354 ci / 5.8 L Diesel
Manufacturer | Perkins |
Fuel Type | Diesel |
Configuration | 6-cylinder, liquid-cooled |
Displacement | 354 ci
5.8 L |
Bore/Stroke | 3.875x5.00 inches
98 x 127 mm |
Compression | 16:1 |
Rated RPM | 2250 |
Starter volts | 12 |
Transmission
Transmission — 12 forward and 4 reverse
Gears | 12 forward and 4 reverse |
 | |
Dimensions
Long R9500 Tires | |
|---|---|
Ag front | 9.50-20 |
Ag rear | 16.9-34 |
18.4-34 | |
Dimensions | |
|---|---|
Wheelbase | 94.34 inches
239 cm |
Length | 150.1 inches
381 cm |
Height (hood) | 62.5 inches
158 cm |
Operating weight | 8,170 lbs
3705 kg |
Ballasted weight | 13,700 lbs
6214 kg |
Front tread | 56.3 to 74.8 inches
143 to 189 cm |
Rear tread | 57.08 to 81.08 inches
144 to 205 cm |
Tests
Nebraska Tractor Test 1107 | |
|---|---|
Diesel 12-speed 2WD
September 13 - 19, 1972
Link: Nebraska Tractor Test 1107 file | |
PTO performance | |
Power at rated engine speed | 97.72 hp
72.9 kW |
Fuel use | 6.3 gal/hour
23.8 l/hour |
Power at rated PTO speed | 88.13 hp
65.7 kW |
Fuel use | 5.4 gal/hour
20.4 l/hour |
Drawbar performance | |
Max power | 79.65 hp
59.4 kW |
Fuel use | 6.1 gal/hour
23.1 l/hour |
Gear 8 used for power test. | |
Max pull | 10,216 lbs
4633 kg |
Gear 4 used for pull test. | |
Photos
Long R9500 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Long R9500 based on its 97.72 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 4 to 5 Bottom (16-18")4 - 5 铧 (40-45 cm) | Heavy Duty | Heavy primary tillage; semi-mounted hitch recommended. |
Rotary Cutter / MowerMowing & Clearing | 10 to 12 ft Flex-Wing3.0 - 3.6 m 折叠双翼 | Heavy Duty | Wide swath pasture and crop residue shredding. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙 | Heavy Duty | Aggressive residue cutting in corn/cotton stubble. |
Hay BalerHay & Forage | 5x6 Round Baler or 3x3 Mid Square1.5x1.8 m 大圆捆或中型方捆机 | Heavy Duty | High density baling; requires minimum 85 PTO HP. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Long R9500.
Estimated Continuous Field Runtime: 1.2 hrs
Approximately 1.2 hours of continuous field operation at ~75% rated power on a full tank (6.1 gal / 23.1 L).
Estimated 75% Load Fuel Burn~5.1 gal/hr (19.2 L/hr)
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
Long R9500 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Long R9500.
Converted Equivalents:
Horsepower (HP)97.7 hp
Kilowatts (kW)72.9 kW
Metric Horsepower (PS / CV)99.1 PS
Direct Competitor Comparison
Compare Long R9500 against same-era industry alternatives in the same horsepower class.
Current Model
Long
Long R9500
Engine Power:97.72 hp
72.9 kW
★ Baseline Reference