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Redesigned for Longer Life and Increased Payload Capacity

The 42RZ is designed keeping the operator in mind. It functions with increased payload capacity and longer pump life. You can expect better performance from this truck. With a five-section Z-fold boom that gives you 136 feet 6 inches (41.6 meters) of vertical reach. The 42RZ comes in at 66,000 pounds (29,937 kilograms) and goes where most 131 feet 3 inch (40-meter) class boom pumps cannot navigate. But don’t be fooled by its light weight.

The pedestal sub-frame bolt connections make the frame more flexible to withstand torsion from the pump force. Ideal for high-pressure applications, its S-Valve handles the most extreme mixes with ease. This one is built for years of durability. Its thick-walled valve construction features exclusive hard-chromed concrete cylinders and multi-piece piston cup design. It also boasts of 30% more deck space which means it can carry more equipment to the job site.

Key Features

  • Ideal for high-pressure applications
  • Increased fuel efficiency
  • Low ceiling height
  • Reduced component wear
  • Free flow hydraulic system
  • Innovative RFID safety switch in the hopper disables the machine when the grate is opened
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Brochures & Spec Sheets