Kubota STA-30 tractor specifications

2002 - 2005

2002 - 2005 ST SeriesCompact Utility tractor

Production

Production Manufacturer:Kubota
Type:Compact Utility tractor

Kubota STA-30 Power

Kubota STA-30 Power Engine (gross):30 hp
22.4 kW
PTO (claimed):23.2 hp
17.3 kW

Kubota STA-30 Engine

Kubota STA-30 Engine Kubota 1.5L 3-cyl diesel Fuel tank:7.8 gal
29.5 L
Engine details ...

2002 - 2005

ST Series

Compact Utility tractor

Engine Detail

Engine Detail
Kubota D1643
diesel
3-cylinder
liquid-cooled
Displacement:	89.3 ci 1.5 L
Bore/Stroke:	3.23x3.64 inches 82 x 92 mm
Power (gross):	30 hp 22.4 kW
Rated RPM:	2700
Torque:	71.2 lb-ft 96.5 Nm
Torque RPM:	1500
Starter:	electric
Starter volts:	12
Oil capacity:	4.75 qts 4.5 L
Coolant capacity:	6.1 qts 5.8 L

Mechanical

Mechanical Chassis:4x4 MFWD 4WD
Steering:power
Brakes:wet disc
Cab:Two-post folding ROPS. Cab optional.
Transmission:hydrostatic
Transmission details ...

2002 - 2005

ST Series

Compact Utility tractor

Transmission

Transmission
Type:	hydrostatic
Gears:	infinite (3-range) forward and reverse
Oil capacity:	19.6 qts 18.5 L

Speeds

Speeds
With 9.5-22 rear tires.

Tractor hitch

Tractor hitch Rear Type:I
Control:position control
Rear lift (at ends):2535 lbs
1149 kg
Rear lift (at 24"/610mm):1962 lbs
889 kg

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:540 (1.375)
Engine RPM:540@2373
800@2738
Mid RPM:2500 (Kubota 10-spline)
Engine RPM:1700@2710
2500@2755

Dimensions & Tires

Dimensions & Tires Wheelbase:63.4 inches
161 cm
Front tire:6.00-12
Rear tire:9.5-22
Full dimensions and tires ...

2002 - 2005

ST Series

Compact Utility tractor

Kubota STA-30 Tires

Kubota STA-30 Tires
Standard tires (ag):	Front: 6.00-12. Rear: 9.5-22
Lawn/turf front:	24x8.50-14
Lawn/turf rear:	13.6-16

Dimensions

Dimensions
Wheelbase:	63.4 inches 161 cm
Length:	113 inches 287 cm
Width:	48.1 inches 122 cm *Minimum width with R1 tires.
Height (ROPS):	92.5 inches 234 cm
Ground clearance:	9.3 inches 23 cm
Front tread:	40.2 inches 102 cm
Rear tread:	37.4 to 42.1 inches 94 to 106 cm