The Kubota B7510 is a compact utility tractor model from the B7x10 series, manufactured from 2004 to 2007 by Kubota. It was available in four-wheel drive (4WD) version.
The Kubota B7510 is equipped with a 1.0 L (61.1 cu·in) three-cylinder diesel engine with 76.0 mm (2.99 in) of the cylinder bore and 73.6 mm (2.9 in) of the piston stroke, and one of two transmissions: a gear type transmission with 6 forward and 2 reverse gears and dry disc clutch or a hydrostatic transmission with infinite (2-range) forward and reverse gears.
The Kubota B7510 compact utility tractor features:
- The Kubota D1005-E2-D16 diesel engine which produces 21.4 PS (15.7 kW; 21.0 HP) at 2,600 rpm of horsepower
- Power steering
- Wet disc type brakes
- Open operator station with two-post ROPS
- Category I rear hitch with 615 kg (1356 lbs) of maximum lift capacity
- Middle PTO with 2,500 rpm
- Transmission or independent (hydro) rear PTO with 540/960 rpm
The Kubota B7510 variants
- B7510DT – gear type transmission
- B7510DTN – narrow
- B7510HSD – hydrostatic transmission
General specifications
General Specifications | |
Model | Kubota B7510 |
Tractor type | Compact utility tractor |
Production years | 2004-2007 |
Factory | – |
Dimensions and weight | |
Length | 2,300 mm (90.6 in) |
Width | 1,070 mm (42.1 in) |
Height | 1,940 mm (76.4 in) |
Wheel base | 1,500 mm (59.1 in) |
Weight | 600 kg (1,323 lbs) |
Fuel capacity | |
Fuel tank capacity | 20.0 liters (5.3 US gal.; 4.4 Imp. gal) |
Engine
Engine Specifications | |
Engine model | Kubota D1005-E2-D16 |
Engine type | 4-stroke, SOHC, three-cylinders |
Displacement | 1.0 L, 1,001 cm2, (61.1 cu·in) |
Bore and stroke | 76.0 mm x 73.6 mm (3.0 in x 2.9 in) |
Max. horsepower | 21.4 PS (15.7 kW; 21.0 HP) at 2,600 rpm |
Max. torque | 59.7 N·m (6.1 kg·m, 44 ft·lb) |
Cooling system | Liquid-cooled |
Coolant capacity: | 3.8 L (4 US. qt, 3.3 Imp. qt.) |
Fuel used | Diesel fuel |
Starting system | Electric starting with 12V starter |
Starting support device | Glow plug in combustion chamber |
Governor | All speed mechanical governor |
Charging system | Alternator 12V |
PTO shaft rotation | Counterclockwise |
Valve clearance | |
Intake valve clearance: | 0.145-0.185 mm (0.0057-0.0073 in) |
Exhaust valve clearance: | 0.145-0.185 mm (0.0057-0.0073 in) |
Oil system | |
Lubrication system: | Forced lubrication by trochoid pump |
Oil type: | CF or higher |
Recommended oil: | SAE 10W-30, 10W-40 |
Oil capacity: | 3.0 L (3.2 US. qt, 2.6 Imp. qt.) |
Oil pressure: |
At idle speed: 49 MPa (0.5 kgf/cm2, 7 psi) At rated speed: 196 to 441 MPa (2.0-4.5 kgf/cm2, 28 to 64 psi) |
Oil filter: | Full flow paper filter (Cartridge type) |
Oil pressure indicating: | Electrical type switch |
Oil and oil filter change interval: | Every 200 hours |
Fuel system | |
Fuel injection pump: | Bosch MD type mini fuel injection pump |
Injection nozzle: | Mini Nozzle (DNOPD) |
Firing order: | 1-2-3 |
Injection pressure: | 13.73 MPa (140 kgf/cm2, 1,991 psi) |
Transmission and chassis
Chassis, steering and brakes | |
Chassis | 4×4 MFWD 4WD |
Steering type | Power |
Brakes | Wet disc type |
Transmission | |
Transmission manufacturer or model | – |
Transmission type | Gear type with dry disc clutch |
Gears | 6 forward and 2 reverse |
Transmission oil capacity | 13.5 L (3.6 US. gal, 3 Imp. gal.) |
Transmission № 2 | |
Transmission manufacturer or model | – |
Transmission type | Hydrostatic |
Gears | Infinite (2-range) forward and reverse |
Transmission oil capacity | 15.3 L (4 US. gal, 3.4 Imp. gal.) |
Tires
Tires | |
Front tires | Ag: 6-12 |
Rear tires | Ag: 9.5-16 |
Rear Hitch
Three-Point Hitch | |
Category | I |
Control type | Quarter inching valve or position control (7510 DTN) |
Lift capacity (at ends) |
615 kg (1,355 lbs) DTN: 750 kg (1,655 lbs) |
PTO (Power take-off shaft)
PTO | |
Middle PTO type | – |
Middle PTO speed | 2,500 rpm |
Rear PTO type | Transmission or independent (hydro) |
Rear PTO speed | 540/960 rpm |
Electrical system
Electrical system | |
Ground | Negative |
Charging system | – |
Charging amps | – |
Battery | 12V, CCA: 433A |
Hydraulic system
Hydraulic system | |
Hydraulic type | Open center |
Valves | 1 or 2 (DTN) |
Pump flow | 4.4 gpm (16.7 lpm) |
Steering flow | 2.6 gpm (9.8 lpm) |
Total flow | 7.0 gpm (26.5 lpm) |
Attachments
Kubota 54″ mid-mount mower deck with 3-blade | |
Cutting width | 1,370 mm (54 in) |
Weight | 156 kg (344 lb) |
Cut height | 30-100 mm (1.5 to 4 in) |
Kubota RCK60: 60″ mid-mount mower deck with 3-blade | |
Cutting width | 1,520 mm (60 in) |
Weight | 157 kg (348 lb) |
Cut height | 30-100 mm (1.5 to 4 in) |
Kubota LA352 loader | |
Height (to pin): | 1,760 mm (69.6 in) |
Clearance, dumped bucket: | 1,310 mm (51.6 in) |
Dump reach: | 630 mm (25.0 in) |
Dump angle: | 45° |
Reach at ground: | 1,320 mm (52.0 in) |
Rollback angle: | 24° |
Breakout force (lift): | 605 kg (1,335 lbs) |
Lift to full height (at pin): | 420 kg (925 lbs) |
Bucket width: | 1,270 mm (50.0 in) |
Kubota B4672 backhoe | |
Weight: | 383 kg (845 lbs) |
Transport height: | 1710 mm (67.7 in) |
Bucket width: |
250 mm (10 in) 300 mm (12 in) 400 mm (16 in) 600 mm (24 in) |
Digging depth: | 1,870 mm (73.9 in) |
Reach from pivot: | 2,490 mm (98.1 in) |
Loading height: | 1,650 mm (65 in) |
Bucket force: | 1,338 kg (2,950 lbs) |
Dipperstick force: | 789 kg (1,740 lbs) |
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