A close-up of green heavy machinery with black hydraulic hoses, silver metal tubing, and a muddy tire.

Troubleshooting Off-Highway Transmission Fluid Leaks

By Bull Powertrain | December 15, 2025

Troubleshooting off-highway transmission fluid leaks is necessary to keep mining equipment functional. Learn to identify, analyze, and repair leaks.

A close-up of industrial components, including gearboxes, motors, actuators, and belts on orange bases, in a workshop.

How Custom Drivelines Improve Safety in Underground Mining

By Bull Powertrain | December 8, 2025

Mining is a dangerous profession. Instead of using unreliable standard component, implement custom drivelines to improve safety in underground mining.

A man wearing a hard hat, safety goggles, and coveralls holds a tablet and examines the undercarriage of heavy machinery.

How Smart Sensors Improve Off-Highway Equipment Efficiency

By Bull Powertrain | December 2, 2025

Predictive maintenance is key to maintaining safe and reliable machinery. Smart sensors are components that can improve off-highway equipment efficiency.

A close-up of an oversized wheel hub for heavy machinery. The equipment is elevated inside an enclosed facility.

The Role of Hydraulic Wet Brakes in Load-Carrying Equipment

By Bull Powertrain | November 20, 2025

Heavy equipment for mining, construction, and industrial tasks needs high-quality brakes. Learn the role of hydraulic wet brakes in load-carrying equipment.

Three metal U-joints of varying sizes with silver caps and black seals, plus a small bag of parts, on a white background.

A Guide to Universal Joints in Off-Highway Drivetrains

By Bull Powertrain | November 18, 2025

Off-highway drivetrains rely on universal joints to function correctly. Find tips for inspection and lubrication to avoid malfunctioning equipment.

The backside of a large dump truck on a gravel road. The bed of the truck is empty, and dirt covers the wheels.

Why GWB Driveshafts Are Essential for Off-Highway Vehicles

By Bull Powertrain | November 17, 2025

Off-highway vehicles endure the rugged conditions of mining and construction sites. Learn why GWB driveshafts are essential to keep these vehicles functional.

A black car axle is positioned on top of a yellow foundation inside a facility that has shelves full of cardboard boxes.

How To Properly Align Heavy Equipment Axles

By Bull Powertrain | November 11, 2025

Aligning axles involves more than just checking tire angles. Learn how to properly align heavy equipment axles for functional, safe machines.

In a quarry, a large, yellow piece of machinery with an excavator scoops up coal. The sky is blue in the background.

Design Considerations for Custom Mining Vehicle Driveshafts

By Bull Powertrain | November 11, 2025

Do you want to upgrade your mining equipment to handle rugged environments effectively? Learn about design considerations for custom mining vehicle driveshafts.

A large, yellow drill for mining is positioned underground. A bright white light illuminates the mine.

The Best Lubrication Practices for Heavy-Duty Transmissions

By Bull Powertrain | November 11, 2025

Although transmissions are tough, they need routine maintenance to be reliable. Learn about the best lubrication practices for heavy-duty transmissions.

Two heavy-duty mining vehicles parked at an outdoor site. One is an excavator, and the other is a tractor.

Comparing Hydrostatic vs. Mechanical Drivetrains

By Bull Powertrain | October 6, 2025

To get the best equipment for your vehicles, determine the difference between hydrostatic and mechanical drivetrains and use the parts your systems need.