The Grove TMS640 is a truck mounted hydraulic crane with a 40 ton capacity and a full-power four-section boom length of up to 105 feet, with a telescopic swing-away extension of 51 feet. Powered by a Cummins 6CTA six-cylinder Turbocharged 300 engine, it has a state-of-the-art suspension and shock absorber system, making for a comfortable ride, even at its top speed of 50 mph. It has an 8×4 configuration. The TMS640 sets up quickly, and has a host of other features which enhance its usefulness and flexibility at the job site. Contact us at (510) 639‑4041 for more information.