HomeExcavatorsKomatsu

Komatsu

Komatsu excavator diagnostics, mechanical failures and operator tips.

Komatsu

Komatsu PC210 Loses Travel Power on Slopes and Feels Weak — Causes, Diagnostics, and What to Repair First

Heavy Machinery Club - 0
Komatsu

Komatsu PC180 Shakes, Vibrates or Moves in Jerks — What Causes It and How to Diagnose Correctly

Heavy Machinery Club - 0
Komatsu

Komatsu PC90 Swing Won’t Hold Position or Drifts on a Slope — What Causes It and How to Diagnose Correctly

Heavy Machinery Club - 0
Komatsu

A noisy hydraulic pump is not “normal wear” — it’s a warning of internal damage

Heavy Machinery Club - 0
Komatsu

Komatsu PC400 Uses Too Much Fuel and Still Feels Weak — Why It Happens and How to Fix It Correctly

Heavy Machinery Club - 0
Komatsu

Komatsu PC55 Hydraulics Feel Weak and Slow — Causes, Diagnosis and What to Fix First

Heavy Machinery Club - 0
Komatsu

Komatsu PC160 Swing Feels Slow, Weak or Uneven — What Really Causes It and How to Diagnose Correctly

Heavy Machinery Club - 0
Komatsu

Komatsu PC120 Boom Slowly Drops or Won’t Hold Weight — What Causes It and How to Diagnose Correctly

Heavy Machinery Club - 0
Komatsu

Komatsu PC220 Runs Fine But Works Very Slow — Real Causes and How to Diagnose Them Correctly

Heavy Machinery Club - 0
Komatsu

Komatsu PC240 Tracking Feels Slow or Weak — What’s Really Wrong and How to Diagnose It

Heavy Machinery Club - 0
Komatsu

Komatsu PC300 Losing Digging Power — Real Causes and the Right Way to Diagnose Them

Heavy Machinery Club - 0
Komatsu

Komatsu PC138 Controls Feel Slow and Jerky — What Causes It and How to Fix It Properly

Heavy Machinery Club - 0
12Page 1 of 2

Most Read