Batch hauler

BH-18

Capacity 16.4 tonnes 18 tons
Entry width 341 cm 12 ft. 4 in
Minimum seam height 1.45 m 57 in

View all specs

Request a quote Find a service location

Download brochure Order parts Press release

Overview
Specifications
Service and support
Technology
Gallery

Upgrade your haulage in multiple ways

Leave the constraints of cables behind with Joy battery-powered haulage carts. Agile and versatile, particularly in low seam conditions, they offer you plenty of power to get the job done. Add the lithium-ion option for even more routing flexibility.

Up to 15% productivity increase in split-air super-sections*
96+% average machine availability
Average 1.5 million raw tons before re-build

Features and benefits

Powerful torque to each wheel

Brushless AC-traction motors drive each wheel independently and are designed to deliver maximum torque. Your operators enjoy excellent steering, smooth operation and strong performance on steep inclines. Regenerative braking enhances control on descents.

Extra traction when you need it

When conditions require extra traction, operators can hold down a button on the joystick to engage the trailer wheels for all-wheel-drive. No need to worry about problems with complex drive shafts, chains or sprockets.

Nimble in tight spaces

Electronically activated steering assist for smooth-and-easy steering while relieving stress on motors, drivetrain and suspension assemblies.

Upgrade to lithium-ion technology

The first lithium-Ion battery in soft rock mining is designed to boost productivity with 75% faster charge time, and much lower maintenance versus traditional lead acid technology. Contact your Komatsu representative for availability.

Lithium Battery_Franklin PA_DS_201120_DTS_2969.psd

Haul more, charge less

Pursue higher productivity with the Joy lithium battery charging option. Two hours from discharged to full charge. No cool down period. A partial charge still provides significant haulage ability. No ventilation required.

Manage battery power more effectively

A gauge in the cab helps your operators monitor battery capacity. In the event of low remaining capacity, the system reduces features to conserve energy, so the operator can return to the charging area.

Save time with auto bed retract

After off-loading, the ejector bed retract sequence is completely automated and takes place while your operators tram back to the miner. This simultaneous tram and retract can save significant time and allow more trips during a shift.

Haulage_BatteryHauler_BH20_articulatedillustration.psd

Stay productive in rugged conditions

Your operators will appreciate the Joy battery hauler’s 25 degrees total full-up to full-down vertical articulation between the midsection and the trailer assembly. They’ll maintain excellent maneuverability and comfort, even in rugged conditions.

Operator visibility

Operators can perform more quickly and safely when they can easily see what’s in front of and behind the hauler. Optional forward and rearward FLIR cameras, mated to monitors in operator compartment, help operators be sure of their surroundings.

Specifications for BH18

Full specifications

Close all Expand all

US system Metric

General

	Low-seam applications (AC or DC model available)
Rated load capacity*	16.4 tonnes
Overall length Overall width - tractor Overall width - trailer	1 179 cm 325 cm 341 cm
Chassis thickness	50.8 cm
Tire size	18L20 - 111.8 cm
Ground clearance Minimum canopy height	229 or 279 mm 1 257 mm
Lay down tailgate	Standard
Sideboard height Overall height @ top of sideboard Overall height @ top of battery	17.5 cm 86.4 cm 92.7 cm
Wheel base	5.79 m
Optimum Seam Height of Operation (OAH)	1 372 to 1 981 mm
Inside turning radius Outside turning radius Minimum entry turn Frame articulation Steering articulation angle Ball bearing	298 cm 717 cm 506 cm 25 deg - 15 up and 10 down Total 120 deg - 60 L and R 61 cm
Tram speed	8 - 9.7 kph
Brakes	4 wheel wet disc
Motors Pump motor - 128 V system (DC) Pump motor - 240 V system (AC) Traction motor - 128 V system (DC) Traction motor - 240 V system (AC)	17 kW 37 kW 30 kW x 2 75 kW x 2

	Low-seam applications (AC or DC model available)
Rated load capacity*	18 tons
Overall length Overall width - tractor Overall width - trailer	38 ft. 8 1/4 in 11 ft. 5 in 12 ft. 4 in
Chassis thickness	24 in
Tire size	18L20 - 44 in
Ground clearance Minimum canopy height	9 or 11 in 49 1/2 in
Lay down tailgate	Standard
Sideboard height Overall height @ top of sideboard Overall height @ top of battery	14 in 46 3/4 in 36 1/2 in
Wheel base	19 ft.
Optimum Seam Height of Operation (OAH)	54 to 78 in
Inside turning radius Outside turning radius Minimum entry turn Frame articulation Steering articulation angle Oscillation Ball bearing	9 ft. 9 in 23 ft. 6 in 16 ft. 7 1/2 in 25 deg - 15 up and 10 down Total 120 deg - 60 L and R 40 deg 24 in
Tram speed	5 - 6 mph
Brakes	4 wheel wet disc
Motors Pump motor - 128 V system (DC) Pump motor - 240 V system (AC) Traction motor - 128 V system (DC) Traction motor - 240 V system (AC)	22 HP 50 HP 40 HP x 2 100 HP x 2

Support you can count on

Technology that works as hard as you do

Joy Connect

Lithium-ion battery

OptiDrive VFD

Komatsu employee reviewing Smart Solutions data

Actionable insights to help solve your toughest challenges. JoyConnect uses data-driven intelligence gathered from electronics installed on Joy, Komatsu and third-party equipment.

Joy lithium battery for underground mining equipment

The first lithium-ion battery in soft rock mining is designed to boost productivity with 75% faster charge time, and much lower maintenance versus traditional lead acid technology.

Learn more

The Optidrive variable frequency drive system is the result of a holistic approach to transmission design that provides you with an adaptable, rugged and reliable solution for shearer traction systems. The medium voltage (MV, 3300 or 4160 V) OptiDrive system integrates the variable speed drive with the motor to achieve outstanding speed and torque control for soft starts and stops and fast acceleration. The variable chain speeds allow your operators to adapt to production conditions, giving you an opportunity to increase capacity, improve cutting cycles, and achieve remarkable efficiency with your longwall system.

Gallery

Images

Videos

Features and benefits overview for our BH18A battery hauler and lithium battery

Help maximize productivity with routing flexibility and direct drive electric motors that deliver high torque, smooth operation with a lithium battery that is designed to help promote a more sustainable operations with the elimination of diesel emissions.