TMAX™ 30k Mechanic Truck

Quality comes standard with the TMAX 30K. The innovative engineering and precision construction make it a workhorse, and the lighter weight delivers increased payload.

But don’t let the lighter weight make you think there’s a sacrifice in performance and longevity. The TMAX 30K is a proven performer built for years of service. The body shell of the steel model is built with rugged 14-gauge, two-sided A-40 galvanneal steel. Side packs on the aluminum model are constructed of 1/8″ aluminum with highly engineered forming, welding, connecting and supporting techniques to deliver superior tool-carrying capability and extreme corrosion resistance.


Additional Information

  • Available in either 9′ or 11′ steel or aluminum bodies.
  • Stellar’s torq-isolator crane support design isolates the crane compartment from the rest of the side pack.
  • Lifting stresses are transferred to the stabilizers and box-type subframe, not the compartment doors.
  • Aluminum extruded top with drill-free mounting rails make it easy to add a wide range of mechanic service truck accessories.
  • Aluminum sidepack and doors reduce weight and corrosion, allowing for more payload and longer life.
  • Bodies feature either a 14″ steel step bumper or a 21″ steel workbench bumper with an integrated full-width long bar storage compartment and vise mounts.
  • Roller-type boom support helps center the crane boom when stowing.
  • Stainless-steel billet-style hinges have hidden fasteners and a rugged 5/16″ stainless-steel rod for years of heavy use.
  • Rotating master-lock system for security.
  • Exterior mounted light box provides easy mounting for lights and other accessories while minimizing entry points into the body.
  • 3-point compression latches keep weather-stripping tight while allowing easy access.
  • Double-panel 1/8″ aluminum tailgate with hinged arm brackets provides a stout working surface.
  • 250-lb capacity, adjustable divider shelves made of spangled galvanized steel.
  • Complete undercoating, with minimum of 6.5 mils of petroleum base material, provides extra protection from corrosion and road debris.
  • Easily add a wide range of mechanic service truck accessories.


  • TMAX 30K-9 (steel and aluminum)
  • TMAX 30K-11 (steel and aluminum)


Applicable Chassis: 14,000 – 22,900 GVWR 14,000 – 22,900 GVWR
Clear Cab to Axle: 60" (152 cm) or 84" (213 cm) 60" (152 cm) or 84" (213 cm)
Body Length: 109" (277 cm) or 133" (338 cm) 109" (277 cm) or 133" (338 cm)
Compartment Depth: 22" (56 cm) 22" (56 cm)
Floor Width: 50" (127 cm) 50" (127 cm)
Body Width: 94" (239 cm) 94" (239 cm)
Body Height: • 44" (112cm) with 60" (152 cm) right front raised compartment
• 52" (132 cm) with or without an 8" (20 cm) drop well for 60" bottle storage
• 44" (112 cm)
•52" (132 cm) with or without an 8" (20 cm) drop well for 60" bottle storage
Net Weight: 2,417 – 3,131 lbs (1,097 – 1,420 kg) 2,038 – 3,105 lbs (925 – 1,409 kg)

Compatible Cranes

Crane Rating Max. Reach Max. Capacity Control Systems
Electric Cranes
EC3200 11,500 ft-lb 15' (4.57 m) 3,200 lbs (1,451 kg) Yes
EC4000-16 16,000 ft-lb 16' (4.88 m) 4,000 lbs (1,814 kg) Yes
EC4000-20 16,000 ft-lb 20' (6.10 m) 4,000 lbs (1,814 kg) Yes
EC5000 25,000 ft-lb 20' (6.10 m) 5,000 lbs (2,268 kg) Yes
Electric-Hydraulic Cranes
3315 11,500 ft-lb 15' (4.57 m) 3,200 lbs (1,451 kg) CDT™
4421 16,000 ft-lb 21' (6.40 m) 4,000 lbs (1,810 kg) CDT™
5521 29,500 ft-lb 21' (6.40 m) 5,000 lbs (2,268 kg) CDT™
6521 35,000 ft-lb 21' (6.40 m) 6,000 lbs (2,722 kg) CDT™

Optimize your Service vehicle

Because different people use service vehicles in different ways, Stellar makes it easy to outfit yours with a wide range of accessories.

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Ready to Get the Job Done?

Reach out to us today. With Stellar, you don’t just get tough, reliable products and equipment. You get real solutions to real problems — designed with you in mind.