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Kubota M4030SU Maintenance
The
Kubota M4030SU is a 2-wheel drive utility tractor. This model was manufactured
between 1988 and 1998. The Kubota M4030SU tractor is powered by 148.7 cu.in (2.4
L) Kubota F2402-DI four-cycle five-cylinder direct injection liquid-cooled
diesel engine with a rated power of 51 hp (38 kW) at 2500 rpm. The tractor is
fitted with a selective gear transmission with 8 forward and 2 reverse gears.
The maximum forward speed - 15.7 mph (25.3 km/h), maximum reverse speed - 6.7
mph (10.8 km/h).
The open center hydraulic system has a gear pump with a rated capacity of 11 gal/min (41.6 l/min). The hydraulic system pressure is 181.5 bar (2630 psi). The Kubota M4030SU is equipped with a power assist steering system, mechanical wet disc brakes, 6.0x16 (Std) or 29x12.50-15 (Turf) front tires, and 13.6x28 (Std) or 21.5-16.1 (Turf) rear tires. The wheelbase is 78.7" (1990 mm).
| REFILL CAPACITIES |
Engine oil capacity, gal (L) ............... 2.8 (10.6)
Engine coolant capacity, gal (L) ............... 2.0 (7.6)
Hydraulic/transmission fluid capacity, gal (L) ............... 12.7 (48.0)
| RECOMMENDED OIL AND FLUID |
Engine oil type ............... SAE10W, SAE20, SAE10W-30
Engine coolant type ............... Kubota Antifreeze and clean water mix
Hydraulic/transmission fluid type ............... Kubota UDT or Kubota Super UDT
| SERVICE INTERVALS |
Check battery condition ............... every 100 hours
Change engine oil ............... every 150 hours
Replace engine oil filter ............... every 150 hours
Clean primary air filter element ............... every 200 hours
Clean secondary air filter element ............... every 200 hours
Check fan belt ............... every 200 hours
Replace fuel filter ............... every 400 hours
Clean hydraulic oil filter ............... every 400 hours
Change transmission fluid ............... every 600 hours
Change front axle case oil ............... every 600 hours
Adjust engine valve clearance ............... every 800 hours
Change engine coolant ............... every 1000 hours
| REPLACEMENT PARTS |
Engine oil filter part number ............... 15402-32430
Engine fuel filter part number ............... 15601-43170
Primary air filter part number ............... 17301-11080
Secondary air filter part number ............... 17301-11180
Hydraulic filter part number ............... 35861-82630
Drive belt part number ............... 15196-97010
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| Farm Tractors Technical Specifications |