Compare/Kubota BX1870-1 vs Kubota JB18-PC Power Crawler

Kubota BX1870-1 vs Kubota JB18-PC Power Crawler

Verdict: Kubota BX1870-1 vs Kubota JB18-PC Power Crawler

The Kubota BX1870-1 and the Kubota JB18-PC Power Crawler are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 18 hp. Kubota BX1870-1 is the lighter machine (610 kg vs 765 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota BX1870-1 holds more fuel (25 L vs 14.0 L) for longer stints between fills. Kubota BX1870-1 is the newer design (2015 vs 2006). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Kubota

Fit score

Best match

Clear

Kubota

Fit score

Best match

Clear

Rated power

18 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

KubotaReference

liquid-cooledReference

Three gears, plus reverse, in two ranges.Reference

Differential lock

rear standardReference

—

Drive

—

half-trackReference

Engine

Engine (gross)

13.4 kWReference

—

Displacement

0.7 LReference

1.0 LReference

Power (gross)

13.4 kWReference

—

Rated RPM

3200Reference

2600Reference

Starter

electricReference

Starter volts

12Reference

Oil capacity

11.7 LReference

—

Coolant capacity

2.5 LReference

—

Fuel Type

dieselReference

—

No of Cylinders

3 cylinderReference

—

Rated engine speed

3,200 RPMReference

—

Cooling system

liquid-cooledReference

—

Engine

—

13.6 kWReference

Bore/Stroke

—

76 x 74 mmReference

Power

—

13.6 kWReference

Transmission

Gears

infinite forward and reverse (2-range)Reference

6 forward and 2 reverseReference

Transmission Type

HSTReference

—

forward and reverse options

Hydrostatic : infinite (2-range) forward and reverseReference

—

Wheel Drive

4WDReference

—

Clutch

—

dry discReference

PTO & Hydraulics

PTO (claimed)

10.2 kWReference

—

Hydraulic system

11.7 LReference

—

Type

hydrostaticReference

—

Capacity

11.7 LReference

—

Pump flow

23.5 lpmReference

—

Rear Type

IReference

0Reference

Control

quarter-inching valveReference

—

Rear lift (at ends)

449 kgReference

—

Rear lift (at 24"/610mm)

308 kgReference

—

Rear PTO

independentReference

540 (1.375)Reference

Rear PTO Type

540 (1.375)Reference

967:2600Reference

Engine RPM

2500@3200Reference

—

Mid PTO

independentReference

—

Mid PTO Type

2500Reference

—

Capacities

Fuel

25.0 LReference

—

Fuel tank

25 LReference

14.0 LReference

Crankcase oil volume

3.06 qtsReference

—

Dimensions

Wheelbase

134 cmReference

127 cmReference

Weight

610 kgReference

765 kgReference

Front tire

16x7.5-8Reference

6-14Reference

Rear tire

24x12-12Reference

tracksReference

Ag front

16x7.5-8Reference

6-14Reference

Ag rear

24x12-12Reference

330mm trackReference

Lawn/turf front

16x7.5-8Reference

—

Lawn/turf rear

24x12-12Reference

—

Length

233 cmReference

241 cmReference

Width

113 cmReference

103 cmReference

Height (ROPS)

218 cmReference

—

Clearance (front axle)

22 cmReference

—

Front tread

87 cmReference

88 cmReference

Rear tread

81 cmReference

88 cmReference

Height

—

192 cmReference

Ground clearance

—

76 cmReference

Kubota BX1870-1 attachments

Electrical

Ground

negativeReference

Charging system

alternatorReference

—

Charging amps

40Reference

—

Battery CCA

435Reference

—

Battery volts

12Reference

Total cold cranking amps

435 CCAReference

—

Attachment overview

General

Make & Model

KubotaReference

—

Cruise control

AvailableReference

—

Rollover protective structure

Two-post folding ROPS.Reference

—

Power

Max Power

18 hpReference

—

PTO

PTO Power

13.7 hpReference

—

Rear PTO Power

AvailableReference

—

Rear PTO RPM

540 RPMReference

—

Mid PTO RPM

2,500 RPMReference

—

Engine Speed on Mid PTO speed

2,500@3,200 RPMReference

—

Engine Speed on Rear PTO speed

540@3,200 RPMReference

—

Steering & brakes

Brakes

wet discReference

—

Steering type

powerReference

—

Hydraulics

Hydraulics Type

open centerReference

—

Rear Hitch category (SAE designation)

Category IReference

—

Rear Hitch maximum lift capacity

450 kgReference

—

Rear Hitch Sensing Type

quarter-inching valveReference

—

Dimensions & weight

Height Over ROPS

218.9 cmReference

—

Overall Length

233.9 cmReference

—

Overall Width

113 cmReference

—

Front axle clearance

22.9 cmReference

—

Overall weight

610.1 kgReference

—

Wheels & tyres

Rear Wheel Type

24x12-12Reference

—

Rear wheel tread range

81.8 cmReference

—

Front Wheel Type

16x7.5-8Reference

—

Front Wheel tread range

87.9 cmReference

—

Operator station

Cab Availability

AvailableReference

—

Variants

JB18

—

wheeledReference

JB18-PC

—

half-trackReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.