SPM 4210

A heavy duty chassis for the toughest working conditions is the foundation of the SPM 4210 WETKRETE complete concrete spraying system. Opening a new chapter in efficient technology for concrete spraying in mining, the dual cable and wireless proportional remote control makes it easy to maneuver the 32 foot 10 inch spraying arm with a concrete output of 26.16 cubic yards per hour. The standard version is operated electrically and includes an electric air compressor built in. It is also available without a compressor. The Dual Drive version so all components can be operated by both electric and diesel engines. The Rotor version serves both wet and dry concrete spraying for greater flexibility.

Industries/Process Type

Industries     Underground, Civil
Process type     Wet

Spray Arm

Maximum spray height     32' 10" (10m)
Maximum spray range     26' 3" (8m)
Number of sections     4
Control     Wireless remote control with 50' (15m) charging cable

Spray Head

Rotation     360°
Inclination     240°
Oscillation     Automatic or Manual
Nozzle diameter     1.57" (40mm)

Carrier Vehicle

Type     Articulated off-road vehicle
Drive     4-Wheel
Drive speed     1-12 mph (1.5-20km/h)
Braking system     4-wheel multi-disc service brakes in oil bath, negative parking brake with mechanical release
Outriggers     Hydraulic
Power     74 hp (55kW) water cooled diesel engine
Diesel tank     17 gal (65L)
Hydraulic oil tank     18 gal (70L)

Pump

Type     PM 1507 Double Piston
Output     26 yd³/hr (20m³/hr)
Pressure     943 psi (65 bar)
Maximum aggregate size     0.63" (16mm)
Power     400V 50hz, 440V 60hz

Dimensions

Length     23' 4" (7.10m)
Width     6' 7" (2.00m)
Height     8' 2" (2.50m)
Weight (approximate)     20,723 lbs (9,400kg)

Options

Special voltages     660V 50/60hz, 1000V 50/60hz

Maximum theoretical values listed.
Specifications subject to change without prior notice.
Photos and drawings are for illustrative purposes only.
For available options, please consult the factory.