Kubota B26

Kubota B26The Kubota B26 is a backhoe-loader tractor model from the B series, manufactured by Kubota from 2007. It was available in four-wheel drive (4WD) version.

The Kubota B26 is equipped with a 1.1 L (68.5 cu·in) three-cylinder diesel engine with 78.0 mm (3.07 in) of the cylinder bore and 78.4 mm (3.09 in) of the piston stroke, and a hydrostatic transmission with infinite (3-range) forward and reverse gears.

The Kubota B26 backhoe loader tractor features:

  • The Kubota D1105 diesel engine which produces 26.4 PS (19.4 kW; 26.0 HP) at 2,800 rpm of horsepower
  • Hydrostatic power steering
  • Wet disc type brakes
  • Four-post ROPS with FOPS canopy standard
  • Category I rear hitch with 970 kg (2,140 lbs) of maximum lift capacity
  • Independent rear PTO with 540 rpm

General specifications

General Specifications
Model Kubota B26
Tractor type Backhoe-loader tractor
Production years 2007-
Factory
Dimensions and weight
Length 3,780 mm (148.8 in)
Width 1,365 mm (53.7 in)
Height 2,273 mm (89.5 in)
Wheel base 1,580 mm (62.2 in)
Weight 1,182 kg (2,606 lbs)
Fuel capacity
Fuel tank capacity 31.0 liters (8.2 US gal.; 6.8 Imp. gal)

Engine

Engine Specifications
Engine model Kubota D1105
Engine type 4-stroke, SOHC, three-cylinders
Displacement 1.1 L, 1,123 cm3, (68.5 cu·in)
Bore and stroke 78.0 mm X 78.4 mm (3.07 in X 3.09 in)
Max. horsepower 26.4 PS (19.4 kW; 26.0 HP) at 2,800 rpm
Cooling system Liquid-cooled
Coolant capacity: 4.5 L (4.8 US. qt, 4.0 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 Hydrostatic power
Brakes Wet disc type
Transmission
Transmission manufacturer or model
Transmission type Hydrostatic
Gears Infinite (3-range) forward and reverse
Speed Forward: 17.8 kmh (11.1 mph)
Reverse: 15.8 kmh (9.8 mph)
Transmission oil capacity 26.0 L (6.9 US. gal, 5.7 Imp. gal.)

Tires

Tires
Front tires Lawn/turf 24×8.50-14
Industrial: 24×8.50-14
Rear tires Lawn/turf 13.6-16
Industrial: 12.4-16

Rear Hitch

Three-Point Hitch
Category I
Control type Position control
Lift capacity (at 610 mm /24 in) 970 kg (2,140 lbs)

PTO (Power take-off shaft)

PTO
Rear PTO type Independent
Rear PTO speed 540 rpm

Electrical system

Electrical system
Ground Negative
Charging system Alternator
Charging amps 40A
Battery 12V, CCA: 433A

Hydraulic system

Hydraulic system
Hydraulic type Open center
Valves 1 to 3
Pump flow 7.0 gpm (26.5 lpm)
Total flow 11.2 gpm (42.4 lpm)

Attachments

Kubota loader
Loader weight: 284 kg (628 lbs)
Height (to pin): 2,400 mm (94.5 in)
Clearance, dumped bucket: 1,770 mm (70.0 in)
Dump reach: 560 mm (22.3 in)
Dump angle: 45°
Reach at ground: 1,560 mm (61.5 in)
Rollback angle: 46°
Breakout force (lift): 1,065 kg (2,344 lbs)
Lift to full height (at pin): 590 kg (1,300 lbs)
Attachment style: Two-lever Quick Coupler
Raise time to height 3.6 s
Bucket dump time 1.8 s
Lowering time 2.4 s
Rollback time 3.4 s
Kubota backhoe
Digging depth 2,530 mm (99.8 in)
2-Foot flat digging depth 2,490 mm (98.3 in)
8-Foot flat digging depth 1,950 mm (77.0 in)
Reach from pivot 3,400 mm (133.9 in)
Loading height 1,960 mm (77.3 in)
Bucket force 1,910 kg (4,210 lbs)
Dipperstick force 960 kg (2,125 lbs)

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