JCB 125-65
The JCB 125-65 is a tractor produced by Jcb. It is equipped with a 365.2 ci 6.0 L engine. The listed engine power is Diesel (listed): 121 hp / 90.2 kW. Transmission: 18 forward and 6 reverse. Drive type: 4x4 4WD. Operating weight: 13885 lbs 6298 kg.
Engine Power
Diesel (listed): 121 hp / 90.2 kW
Drive & Traction
4x4 4WD
Fuel & Capacities
74 gal
280.1 L
Transmission
18 forward and 6 reverse
Operating Weight
13885 lbs
6298 kg
Overview
 | 1992 - 1993
Four-wheel Drive (4WD) tractor |
|---|
Production | |
|---|---|
Manufacturer | JCB |
Four-wheel Drive (4WD) tractor | |
Built in Rocester, England | |
Variants | |
|---|---|
130 | German designation |
JCB 125-65 Engine | |
|---|---|
Perkins 6.0L 6-cyl diesel | |
Engine details ...  |
JCB 125-65 Transmission | |
|---|---|
18-speed synchromesh | |
Transmission details ...  |
JCB 125-65 Power | |
|---|---|
Engine | 121 hp
90.2 kW |
Mechanical | |
|---|---|
Drive | 4x4 4WD |
Final drives | outboard planetary |
Differential lock | electro-hydraulic front and rear |
Power steering | |
Pneumo-hydraulic dry disc brakes | |
Trailer brakes | pneumatic |
hydraulic | |
Cab standard with air-conditioning. | |
Capacity | |
|---|---|
Fuel | 74 gal
280.1 L |
Hydraulic system | 15.9 gal
60.2 L |
Hydraulics | |
|---|---|
Capacity | 15.9 gal
60.2 L |
Pressure | 3045 psi
210.0 bar |
Valves | 2 |
Pump flow | 15.9 gpm
60.2 lpm |
Tractor hitch | |
|---|---|
Rear Type | IIIN/III |
Control | position and electronic draft control |
Rear lift (at ends) | 12122 lbs
5498 kg |
14332 lbsOptOptional
6500 kg | |
Front Hitch | II OptOptional |
Front lift (at ends) | 6174 lbs
2800 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540/1000 (1.375) |
1000 (1.75)OptOptional | |
Engine RPM | 540@1894 |
540E@1311@1000@2428 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 118.4 inches
300 cm |
Weight | 13885 lbs
6298 kg |
Front tire | 445/70R24 |
Rear tire | 445/70R24 |
Full dimensions and tires ...  | |
References | |
|---|---|
 | |
Fastrac 125-65 and 145T-65 Turbo published in 1992, by John Deere |
Engine
Engine Detail — 365.2 ci / 6.0 L Diesel
Manufacturer | Perkins 1000-6 |
Fuel Type | Diesel |
Configuration | 6-cylinder, liquid-cooled |
Displacement | 365.2 ci
6.0 L |
Bore/Stroke | 3.94x5.00 inches
100 x 127 mm |
Power | 121 hp
90.2 kW |
Fuel system | direct injection |
Air cleaner | dual dry element |
Rated RPM | 2600 |
Torque | 310 lb-ft
420.4 Nm |
Torque RPM | 1400 |
Starter type | electric |
Oil capacity | 13.2 qts
12.5 L |
Coolant capacity | 26.4 qts
25.0 L |
Transmission
Transmission — 18 forward and 6 reverse synchromesh
Type | synchromesh |
Gears | 18 forward and 6 reverse |
Clutch | 350mm dry disc |
Six gears, plus reverse, in three ranges. | |
With 495/70xR24 tires. | |
 | |
Dimensions
JCB 125-65 Tires | |
|---|---|
Ag front | 445/70R24 |
Ag rear | 445/70R24 |
Ag front | 495/70R24 |
480/70R30 | |
Ag rear | 495/70R24 |
480/70R30 | |
Dimensions | |
|---|---|
Wheelbase | 118.4 inches
300 cm |
Length | 227 inches
576 cm |
Width | 98 inches
248 cm |
Height (cab) | 114 inches
289 cm |
Height (exhaust) | 110 inches
279 cm |
Weight | 13885 lbs
6298 kg |
Front tread | 74 inches
187 cm |
Rear tread | 74 inches
187 cm |
Photos
JCB 125-65 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Jcb 125-65 based on its 121 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 | 90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机 | Commercial / Field Scale | Deep intensive seedbed preparation for commercial row crops. |
Disc HarrowSecondary Tillage | 15 to 22 ft Folding Disc4.5 - 6.7 m 折叠式圆盘耙 | Commercial / Field Scale | Wide commercial field leveling; requires hydraulic remotes. |
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 Jcb 125-65.
Estimated Continuous Field Runtime: 11.8 hrs
Approximately 11.8 hours of continuous field operation at ~75% rated power on a full tank (74 gal / 280.1 L).
Estimated 75% Load Fuel Burn~6.3 gal/hr (23.8 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
Jcb 125-65 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Jcb 125-65.
Converted Equivalents:
Horsepower (HP)121 hp
Kilowatts (kW)90.2 kW
Metric Horsepower (PS / CV)122.7 PS
Direct Competitor Comparison
Compare JCB 125-65 against same-era industry alternatives in the same horsepower class.
Current Model
Jcb
JCB 125-65
Engine Power:Diesel (listed): 121 hp / 90.2 kW
★ Baseline Reference
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