Kubota B3030 tractor specifications

2006 - 2012

2006 - 2012 B30 SeriesCompact Utility tractor

Series:

Series:B2630 ← B3030B3350 ↓

2006 - 2012

B30 Series

Compact Utility tractor

Series:

Series:	B2630	→ B3030
	B2650 ↓

Production

Production
Manufacturer:	Kubota
Type:	Compact Utility tractor
Original price:	$16,433 (2011)

Kubota B2630 Power

Kubota B2630 Power
Engine (gross):	26 hp 19.4 kW
PTO (claimed):	19.5 hp 14.5 kW

Kubota B2630 Engine

Kubota B2630 Engine
Kubota 1.1L 3-cyl diesel
Engine details ...

Mechanical

Mechanical
Chassis:	4x4 MFWD 4WD
Differential lock:	rear standard
Steering:	hydrostatic power
Brakes:	wet disc
Cab:	Two-post fixed ROPS. Foldable ROPS optional.
Transmission:	hydrostatic
Transmission details ...

Capacity

Capacity
Fuel:	8.1 gal 30.7 L
Hydraulic system:	4 gal 15.1 L

Hydraulics

Hydraulics
Type:	open center
Capacity:	4 gal 15.1 L
Rear valves:	1
Front valves:	1
Pump flow:	5.6 gpm 21.2 lpm
Total flow:	9.8 gpm 37.1 lpm
Steering flow:	4.23 gpm 16.0 lpm

Tractor hitch

Tractor hitch
Rear Type:	I
Rear lift (at ends):	2,139 lbs 970 kg
Rear lift (at 24"/610mm):	1,676 lbs 760 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	540 (1.375)
Engine RPM:	540@2768
Mid PTO:	independent
Mid RPM:	2500
Engine RPM:	2500@2753

Dimensions & Tires

Dimensions & Tires
Wheelbase:	65.6 inches 166 cm
Weight:	1,786 lbs 810 kg
Front tire:	7-12
Rear tire:	12.4-16
Full dimensions and tires ...

Kubota B2630 attachments

Kubota B2630 attachments
60" mid-mount mower deck
72" mid-mount mower deck
front-end loader
backhoe
Attachment details ...

Electrical

Electrical
Ground:	negative
Charging system:	alternator
Charging amps:	14.5
Battery volts:	12
Battery AH:	36

Production

Production Manufacturer:Kubota
Type:Compact Utility tractor
Original price:$17,889 (2011 ROPS )
Original price:$22,516 (2011 Cab )

Variants

Variants B3030HSD:ROPS
B3030HSDC:cab

Kubota B3030 Power

Kubota B3030 Power Engine (gross):30 hp
22.4 kW
PTO (claimed):23 hp
17.2 kW

Kubota B3030 Engine

Kubota B3030 Engine Kubota 1.5L 4-cyl diesel Engine details ...

2006 - 2012

B30 Series

Compact Utility tractor

Series:

Series:	B2630 ←	B3030
		B3350 ↓

Engine Detail

Engine Detail
Kubota V1505-E2-D2
diesel
4-cylinder
liquid-cooled
Displacement:	91.5 ci 1.5 L
Bore/Stroke:	3.071x3.087 inches 78 x 78 mm
Emissions:	Interim Tier IV
Power (gross):	30 hp 22.4 kW
Air cleaner:	dual paper element
Rated RPM:	2600
Starter volts:	12
Oil capacity:	4.3 qts 4.1 L
ROPS Coolant capacity:	4.7 qts 4.4 L
Cab Coolant capacity:	5.5 qts 5.2 L

Mechanical

Mechanical Chassis:4x4 MFWD 4WD
Differential lock:mechanical rear
Steering:power
Brakes:wet disc
Cab:Two-post fixed ROPS. Foldable ROPS optional. Cab optional.
Transmission:hydrostatic
Transmission details ...

2006 - 2012

B30 Series

Compact Utility tractor

Series:

Series:	B2630 ←	B3030
		B3350 ↓

Transmission

Transmission
Type:	hydrostatic
Gears:	infinite (3-range) forward and reverse
Oil capacity:	16 qts 15.1 L

Speeds

Speeds

Capacity

Capacity Fuel:8.1 gal
30.7 L
Hydraulic system:4 gal
15.1 L

Hydraulics

Hydraulics Type:open center
Capacity:4 gal
15.1 L
Rear valves:1
Front valves:1
Pump flow:5.2 gpm
19.7 lpm
Total flow:9.1 gpm
34.4 lpm
Steering flow:3.9 gpm
14.8 lpm

Tractor hitch

Tractor hitch Rear Type:I
Rear lift (at ends):2,139 lbs
970 kg
Rear lift (at 24"/610mm):1,676 lbs
760 kg

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:540 (1.375)
Engine RPM:540@2592
Mid PTO:independent
Mid RPM:2500
Engine RPM:2500@2600

Dimensions & Tires

Dimensions & Tires Wheelbase:65.6 inches
166 cm
Weight:1852 to 2271 pounds
Front tire:7-12
Rear tire:12.4-16
Full dimensions and tires ...

2006 - 2012

B30 Series

Compact Utility tractor

Series:

Series:	B2630 ←	B3030
		B3350 ↓

Kubota B3030 Tires

Kubota B3030 Tires
Ag front:	7-12
Ag rear:	12.4-16
Lawn/turf front:	24x8.5014
Lawn/turf rear:	13.6-16
Industrial front:	23x8.50-14
Industrial rear:	12.4-16

Dimensions

Dimensions
Wheelbase:	65.6 inches 166 cm
ROPS Length:	99.2 inches 251 cm
Cab Length:	103.9 inches 263 cm
Width:	53.7 inches 136 cm
ROPS Weight:	1852 lbs 840 kg
Cab Weight:	2271 lbs 1030 kg
Ground clearance:	14.6 inches 37 cm

Kubota B3030 attachments

Kubota B3030 attachments 60" mid-mount mower deck 72" mid-mount mower deck front-end loader backhoe Attachment details ...

2006 - 2012

B30 Series

Compact Utility tractor

Series:

Series:	B2630 ←	B3030
		B3350 ↓

Attachment overview

Attachment overview
60" mid-mount mower deck
72" mid-mount mower deck
Front-end loader
Backhoe
Kubota-recommended attachments for the B3030 included 51 and 63-inch front-mount snowblowers, 51 and 64-inch rear snowblowers, 60 and 72-inch front blades, 40 and 50-inch tillers, and a 56.5-inch front sweeper. Rear ballast on the three-point (up to 500 pounds) is recommended when using front-mounted attachments.

60" Mower deck

60" Mower deck
Type:	mid-mount Kubota RCK60
	3-blade
Cutting width:	60 inches 152 cm
Weight:	374 lbs 169 kg
Cut height:	1.5 to 4 inch 3 to 10 cm

72" Mower deck

72" Mower deck
Type:	mid-mount Kubota RC72
	3-blade
Cutting width:	72 inches 182 cm
Weight:	463 lbs 210 kg
Cut height:	1.5 to 5 inch 3 to 12 cm

Kubota LA403 Loader

Kubota LA403 Loader
Height (to pin):	84.6 inches 214 cm
Clearance, dumped bucket:	67 inches 170 cm
Dump reach:	24.6 inches 62 cm (ROPS)
	20.2 inches 51 cm (cab)
Dump angle:	40°
Rollback angle:	30°
Breakout force (at pin):	2,313 lbs 1049 kg
Breakout force (at 500mm):	1,690 lbs 766 kg
Lift to full height (at pin):	1,091 lbs 494 kg
Lift to full height (at 500mm):	783 lbs 355 kg
Bucket width:	54 inches 137 cm
	60 inches 152 cm
Raise time to height:	3.1 s
Bucket dump time:	1.6 s
Lowering time:	3.7 s
Rollback time:	2.3 s

Kubota BH76 Backhoe

Kubota BH76 Backhoe
Backhoe type:	Kubota BH76 Backhoe
Digging depth:	92.2 inches 234 cm
2-Foot flat digging depth:	91 inches 231 cm
8-Foot flat digging depth:	69.3 inches 176 cm
Reach from pivot:	120.5 inches 306 cm
Loading height:	64.4 inches 163 cm