The WARRIOR 400
Manufacturer: Western Shotcrete Equipment
Category: General Purpose | Shotcrete
The Warrior 400 is a robust and reliable concrete pump designed for solid mid-range performance on demanding job sites. Delivering a maximum concrete output of 50 cubic yards per hour and a concrete pressure of 1,378 psi, it handles aggregate up to 1.5 inches with ease. Powered by a Cummins Tier 4 Final F2.8 engine generating 74 horsepower—without the need for DEF fluid—it combines efficiency with minimal maintenance. The hydraulic system runs on an open loop with a 112 cc/rev Kawasaki pump and a 65-gallon tank, while the 6-inch diameter concrete cylinders deliver up to 32 pump strokes per minute. Weighing in at 6,800 pounds, the Warrior 400 sits on a torsion tandem axle trailer rated for 7,000 lbs per axle, and includes 14-ply ST 235/80R16 tires with electric brakes. Standard features like LED work lights, wireless Aarcomm remote control, and a tungsten carbide wear plate and ring make it a dependable, operator-friendly machine ideal for shotcrete and concrete pumping applications.