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Backhoe Loader · 2001Unverified

Kubota B21

Name: Kubota B21
Brand: Kubota

Kubota B21 — Backhoe loader tractor · 21 hp. Reference specifications; pending source verification.

The Kubota B21 is a backhoe loader model with a rated power of 21 hp, situated at the lighter end of its class. It was manufactured from 2001 to 2007 and features a 3-cylinder diesel liquid-cooled engine, coupled with four-wheel drive and a hydrostatic transmission. The model has an operating weight of 1808 kg, and is suitable for operations of up to 200 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

21 hp

Weight

1808 kg

Catalogue coverage

Variants represented

Richest spec table

67 rows

Recorded power

21 hp

Recorded weight

1808 kg

Transmissions

hydrostatic

Production years

2001-2007

Verified variants

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerKubotaReference

Backhoe loader tractorReference

Four-wheel driveReference

Differential lockmechanical rearReference

Power steeringReference

Wet disc brakesReference

Four-post ROPS/FOPS.Reference

Engine

Kubota 1.0L 3-cyl dieselReference

Engine (gross)15.7 kWReference

Engine (net)14.2 kWReference

Kubota E-TVCSReference

dieselReference

3-cylinderReference

liquid-cooledReference

Displacement1.0 LReference

Bore/Stroke76 x 74 mmReference

Power (net)14.2 kWReference

Power (gross)15.7 kWReference

Rated RPM2600Reference

Starter volts12Reference

Oil capacity3.0 LReference

Coolant capacity3.4 LReference

Transmission

hydrostaticReference

TypehydrostaticReference

Gearsinfinite forward and reverse (3-range)Reference

Oil capacity27.6 LReference

PTO & Hydraulics

PTO (claimed)10.1 kWReference

Hydraulic system27.6 LReference

Typeopen centerReference

Capacity27.6 LReference

Pump flow26.9 lpmReference

Total flow32.2 lpmReference

Steering flow4.9 lpmReference

Rear TypeIReference

Controlposition controlReference

Rear lift (at 24"/610mm)479 kgReference

Rear PTOliveReference

Rear PTO Type540Reference

Capacities

Fuel23.8 LReference

Dimensions

Wheelbase153 cmReference

Weight1808 kgReference

Front tire23x8.50-14Reference

Rear tire12.4-16Reference

Weight404 kgReference

Industrial front23x8.50-14Reference

Industrial rear12.4-16Reference

Height (backhoe)201 cmReference

Front tread96 cmReference

Rear tread104 cmReference

Backhoe & Loader

Dig depth232 cmReference

Dump angle114 cmReference

Electrical

GroundnegativeReference

Battery volts12Reference

Attachment overview

Front-end loaderReference

BackhoeReference

Kubota BT751 Backhoe

Backhoe typeKubota BT751 BackhoeReference

Transport height201 cmReference

Bucket width40 cmReference

Digging depth232 cmReference

2-Foot flat digging depth229 cmReference

8-Foot flat digging depth173 cmReference

Reach from pivot308 cmReference

Loading height207 cmReference

Bucket Rotation180°Reference

Swing Arc180°Reference

Bucket force1410 kgReference

Dipperstick force792 kgReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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