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Kubota M4950 Specifications
Kubota M4950 Engine Technical Data
Engine Model ................. Kubota S2800-A
Engine Type ................. Vertical, 4-Stroke, Six-cylinder diesel
Number of Cylinders ................. 6
Displacement, cu in (L) ................. 170.3 (2.80)
Engine Bore, in (mm) ................. 3.35 (85.0)
Engine Stroke, in (mm) ................. 3.23 (82.0)
Aspiration ................. Natural
Rated Engine Power, hp (kW) ................. 51.0 (38.0)
Rated Engine Speed, rpm ................. 2600
Compression ................. 21.0:1
Firing Order ................. 1-5-3-6-2-4
Fuel Injection Pump ................. Bosch K Mini Type
Governor ................. Mechanical
Nozzle ................. Throttle Type
Lubrication System ................. Forced Lubrication by Rotor Type
Fuel Tank Capacity, gal (L) ................. 18.5 (70.0)
Oil Capacity, qts (L) ................. 14.5 (13.7)
Coolant Capacity, qts (L) ................. 8.7 (8.2)
Electrical System Rating, Volts ................. 12
Charging System ................. Alternator
Alternator Rating, Amps ................. 65
Kubota M4950 Power Take-Off
PTO Operational Type ................. Independent
PTO Horsepower, hp (kW) ................. 47.0 (35.0)
PTO Clutch ................. Dry disc
PTO Speed, rpm ................. 540
Transmission Configuration
Transmission Type ................. Fully synchronized
Gearbox Type ................. 12F/4R
Number of Forward Gears ................. 12
Number of Reverse Gears ................. 4
Clutch Type ................. Dual dry disc
Clutch Disc Diameter, in (mm) ................. 11 (280)
Oil Capacity, qts (L) ................. 50.8 (48.1)
Maximum Forward Speed, mph (kph) ................. 15.7 (25.3)
Maximum Reverse Speed, mph (kph) ................. 6.6 (10.6)
Kubota M4950 Wheels and Tires
Drive Wheels ................. 2WD/4WD
Steering Configuration ................. Front steer
Steering System ................. Hydrostatic power
Brakes Type ................. Differential mechanical wet disc
Front Tire Size (2WD) ................. 6.0x16
Rear Tire Size (2WD) ................. 14.9x28
Front Tire Size (4WD) ................. 8.3x24
Rear Tire Size (4WD) ................. 14.9x28
Front Track Width (2WD), in (mm) ................. 55.9-79.5 (1410-2010)
Front Track Width (4WD), in (mm) ................. 55.9-63.8 (1410-1620)
Rear Track Width, in (mm) ................. 55.9-79.5 (1410-2010)
Kubota M4950 Hydraulic System
Hydraulic System Type ................. Open center
Implement Pump Flow, gpm (Lpm) ................. 9.3 (35.0)
Hydraulic Fluid Capacity, gal (L) ................. 12.7 (48.1)
Hydraulic Pressure, Bar (psi) ................. 181 (2630)
Number of Standard Remote Valves ................. 1/2
3-Point Hitch Category ................. 1/2
Standard Lift Capacity 24" (600mm) behind pin, lb (kg) .................
3305 (1500)
Standard Lift Capacity at lift pin, lb (kg) ................. 3970
(1800)
Kubota M4950 Dimensions and Weight
Wheelbase (2WD), in (mm) ................. 80.9 (2050)
Wheelbase (4WD), in (mm) ................. 82.3 (2090)
Length, in (mm) ................. 144.3 (3660)
Height (Steering Wheel), in (mm) ................. 65 (1650)
Height (Exhaust), in (mm) ................. 89.4 (2270)
Overall Width, in (mm) ................. 70.9 (1800)
Ground Clearance, in (mm) ................. 17.7 (440)
Weight (2WD), lb (kg) ................. 4760 (2160)
Weight (4WD), lb (kg) ................. 5450 (2475)
Weight (Operating), lb (kg) ................. 5800 (2630)
Weight (Ballasted), lb (kg) ................. 8195 (3715)
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KUBOTA TRACTORS SPECIFICATIONS |
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KUBOTA ENGINES DATA AND SERVICE SPECS |
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KUBOTA FRONT END LOADERS |
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KUBOTA TRACTORS TROUBLESHOOTING | ||||
L235 | L2501 | L2550 | L275 | L3110 |
L3301 | L35 | L3710 | L3901 | L4310 |
L5030 | M4700 | M5700 | M6040 | M6800 |
M8200 | M8540 | M9000 | MX5100 | MX5200 |