Intensifier Modules: Truck Mounted Bolt Torquing Power Systems. Truck and trailer mounted Intensifier Modules overcome many of the challenges inherent in portable power packs. Air driven pumps often don't deliver the speed that is required for the job as space constraints in mobile environments lead to undersized air compressor tanks. Similarly, electric pumps have their own power limitations. Intensifier Modules typically deliver more than 2-1/2 times the horsepower of leading electric torque wrench pumps, and also enjoy the cooling advantages provided by the primary hydraulic system. Portable power packs face more wear and tear than an Intensifier Module mounted securely on a truck. Bolt tensioning units by miniBOOSTER, both portable and for permanent mount, are also available.