A versatile backhoe where pin-and-bushing wear, transmission, and hydraulics carry the cost. Loose joints are the clearest sign of a hard life.
The Deere 310 is a contractor staple that lives a varied life, and the joints tell you most of what you need to know. Pin and bushing wear across the loader and hoe, transmission health, and the hydraulic system are where the money is, so we work the machine through its full range and measure the slop.
Worn pins and bushings across the loader and hoe cause slop and poor control.
CHECK Work each joint and measure play; budget for pins and bushings if loose.
Shifting and converter problems are expensive on these machines.
CHECK Cycle through gears and directions and feel for slip or harsh engagement.
Leaks, cylinder drift, and a tired pump reduce performance.
CHECK Run all functions, check for drift under load, and inspect cylinders for leaks.
Front-axle and drive components wear with heavy use.
CHECK Test 4WD engagement and listen for driveline noise.
Stabilizer pads and boom pivots wear and the boom can drift.
CHECK Check stabilizer hold and inspect boom pivots and welds.
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 John Deere 310 Backhoe Loader (All series).