Friday, January 30, 2026

Excavators

Bulldozers

Why the D7 Works Cold But Loses Power When Hot

Why the D7 Works Cold But Loses Power When Hot If your Caterpillar D7 loses power after warm up, the engine is not failing randomly....

Why the Liebherr PR 736 Blade Moves Wrong or Ignores Commands

When blade motion feels wrong, control logic is already failing When Liebherr PR 736 blade control problems appear, the blade is no longer obeying pressure...

FORKLIFTS

HARVESTERS

Common New Holland Harvester Problems and How to Fix Them

Common New Holland Harvester Problems New Holland harvester problems most often appear during peak harvesting season, exactly when downtime causes maximum financial loss. New Holland...

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Latest Reviews

Lift Arms Drop Under Load on Bobcat S205 Even With Engine Running

Lift Circuit Design on the Bobcat S205 The Bobcat S205 uses a conventional open-center implement hydraulic system with a main control valve supplying the lift...

LOADERS

JCB 406 Feels Slow and Weak When Lifting or Driving

Weak hydraulics are internal leakage, not “low horsepower” When JCB 406 weak hydraulics appear, the machine has lost the ability to generate or maintain pressure....

Komatsu Loader Problems, Diagnostics and Maintenance Guide

Komatsu Loader Problems and Real-World Operating Behavior Komatsu loader problems usually develop in machines that work long shifts under heavy load in quarries, mines, construction...

JCB 4CX Randomly Shutting Down or Losing Power

Random shutdowns are power loss, not “electrical magic” When JCB 4CX electrical problems causing shutdowns start, the machine is not “glitching”. The engine loses voltage,...

Bobcat Loader Problems, Diagnostics and Maintenance Guide

Bobcat Loader Problems and Daily Operating Reality Bobcat loader problems usually develop in environments where machines supply continuous performance in tight, demanding conditions. Skid steers...

JCB 531-70 Boom Stops Halfway or Feels Weak When Extending

A boom that won’t extend is losing pressure somewhere When JCB 531-70 boom not extending fully, the machine is no longer able to build or...

Hydraulic Functions Operate Normally but Bobcat S185 Will Not Travel Forward or Reverse

Hydraulic System Separation on the Bobcat S185 The Bobcat S185 uses two fundamentally different hydraulic systems operating from the same oil reservoir: an open-center implement...

Tech & Mechanics

Machines rarely die suddenly — they are worn down gradually When poor maintenance shortens machine lifespan, failure is not instant. Heavy machinery almost always fails...

Business

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