A high-flow CTL workhorse where the undercarriage and final drives are the dominant cost — and they wear fast under hard use.
The T770 is a powerful compact track loader that often runs demanding attachments, which is hard on the undercarriage and final drives. Those systems, plus the hydrostatic drive, carry the value.
Tracks, rollers, and sprockets wear quickly.
CHECK Measure track and component wear and estimate life.
Final-drive failure is a major CTL cost.
CHECK Listen while driving and check for leaks and uneven pull.
Drive and aux hydraulics weaken with use.
CHECK Drive for pull/creep and test high-flow aux under load.
Pivots and cylinders wear and leak.
CHECK Check pin play and cylinder drift loaded.
Compact bays run hot and carry emissions.
CHECK Check the cooler for packing and verify regen.
Heavy-duty diagnostic laptop with OEM adapters & software · Hydraulic pressure test kit with assorted fittings · Undercarriage wear gauges · Pin & bushing wear measurement tools · Ultrasonic thickness gauge for structural steel & buckets · Infrared thermometer / thermal camera · Oil & fluid sampling kit for lab analysis · Digital borescope …
See the full Heavy Equipment Inspection tool kit →
Pre-tagged for the Bobcat T770 Compact Track Loader (All series).