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Kubota B7200HST Maintenance
The
Kubota B7200HST is a 2-wheel drive or 4-wheel drive compact utility tractor.
This model was manufactured from 1983 to 1990. The tractor was designed in two
versions: B7200HST-E (2WD) and B7200HST-D (4WD). The Kubota B7200HST driveline
system components: Kubota D950 4-cycle vertical 3-cylinder liquid-cooled diesel
engine and 2-range hydrostatic transmission with infinite forward and reverse
gears.
A 56.6 cubic inches (927 cc) engine has a cylinder bore of 2.95" (75
mm), piston stroke of 2.76" (70 mm), and rated power of 17 hp (12.7 kW).
Max forward speed - 3 mph (4.8 km/h) using low range or 7.6 mph (12.2
km/h) using high range, maximum reverse speed - 2.2 mph (3.6 km/h) using
low range or 5.7 mph (9.2 km/h) using high range. The open center
hydraulic system used a gear pump with rated capacity of 4 gpm (15.1
lpm).
The main relief pressure is 113 bar (1640 psi). The Kubota B7200HST was
equipped with a manual steering system, differential dry
internal-expanding brakes, 5.00x10 (2WD) or 6.00x12 (4WD) front tires,
and 8.00x16 (2WD) or 9.50x16 (4WD) rear tires. The wheel base is 57.9"
(1470 mm).
Compatible attachments for the tractor: a 60" mid-mount 3-blade Kubota
RC60-72 mower deck with cutting height of 1.5-4.0 in (38-102 mm), 48"
rear-mount Kubota B3538 finish mower, 51" front-mount dual-stage Kubota
B2551 snowblower with hydraulic lift, Kubota B1630C front-end loader
with lift capacity to full height of 510 lbs (231 kg), or Kubota B1640
front-end loader with lift capacity to full height of 510 lbs (231 kg).
| Engine oil capacity, gal (L) |
0.8 (3.1) |
| Engine coolant capacity, gal (L) |
0.75 (2.8) |
| Hydraulic/transmission fluid capacity, gal (L) |
3.6 (13.5) |
| Front axle oil capacity, qts (L) |
0.70 (0.65) |
| Recommended Oil and Fluid |
| Engine oil type |
SAE 20, SAE 30, SAE 10W, 10W-30. API Service category CC, CD |
| Engine coolant type |
Kubota Antifreeze/Coolant |
| Hydraulic/transmission fluid type |
Kubota UDT or Super UDT |
| Front axle oil type |
Gear lube SAE 80, SAE 80W-90 |
| Check hydraulic/transmission fluid level |
Every 50 hours |
| Check front axle oil level |
Every 50 hours |
| Lubricate axle hub bearings |
Every 50 hours |
| Change engine oil |
Every 75 hours |
| Clean engine air filter element |
Every 100 hours |
| Clean engine fuel filter |
Every 100 hours |
| Inspect and adjust fan belt |
Every 100 hours |
| Check battery and clean terminals |
Every 100 hours |
| Replace engine oil filter |
Every 150 hours |
| Replace hydrostatic transmission oil filter |
Every 200 hours |
| Change hydraulic/transmission fluid |
Every 300 hours |
| Change front axle oil |
Every 300 hours |
| Check and adjust engine idling |
Every 300 hours |
| Adjust parking and service brakes |
Every 300 hours |
| Change engine fuel filter |
Every 400 hours |
| Clean radiator fins |
Every 500 hours |
| Replace engine air filter element |
Every 600 hours |
| Check and adjust valve clearance |
Every 800 hours |
| Flush cooling system and add new coolant |
Every 1000 hours |
| Engine oil filter part number |
HH150-32094 |
| Engine fuel filter part number |
1T021-43560 (Element) |
| Engine air filter part number |
70000-11221 |
| Hydraulic oil filter part number |
66021-36390 |
| Hydraulic filter gasket part number |
04811-10300 |
| Hydrostatic transmission filter part number |
HH660-36060 |
| Drive belt part number |
70000-73783 |
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| Farm Tractors Technical Specifications |
