Trackpack FP-143 (the power source)

The Trackpack is a complete hydraulic power unit with boom arm, designed to allow the use of multiple hydraulic work heads without the need for numerous power supplies.  A quick change boom allows an easy change over from one head to another, with adjustable counterbalance positioning so the weight on the operator handles never exceeds 3-5kg. Power source is from either Honda Petrol or Yanmar Diesel engines. All electric start machines have a night light option. All work heads come with Emergency Stops and hydraulic hose covers as standard.


  • Safety steel roll bar
  • Quick change boom mount, change
  • Patented oil cooler hydraulic snap connectors on hoses
  • Choice of Honda petrol, Yanmar or Hatz Diesel engine
  • Emergency Stops and hydraulic hose covers
  • Hydraulic Brake lift supply for braked trolley
  • Diesel Engine purifier available
Braking Retrofit Kits Available for all Hydraulic Work Heads

Melvelle Trackpack System

Trackpack Removable Hydraulic Heads

The Trackpack system can be coupled to any of the hydraulic work heads displayed on this page. Changing from one work head to another requires only uncoupling the electrical and hydraulic connectors, sliding the quick change boom end from the Trackpack and adjusting the boom pivot point.

Includes Models 108-TP, 143-BZ ,155-AO, 156-EDS, 163-1 164,-TPE 186-TP, 186-EYE, 190-TP