Back to Overview

SPM 4210 Wetkret

Ideal for small and medium tunnels and galleries, it guarantees high performance in the harshest conditions

SPM 4210 WETKRET boasts a vertical spraying reach of 32' 10" (10 m) and a maximum output of 26 yd³/h (20 m³/h). Its synchronized additive pump is equipped with an automatic dosing device proportional to the output, thereby assuring spraying accuracy and quality. The dual cable and wireless proportional remote control permits easy handling of arm movements, besides regulation of the output and adjustment of the additive dosage. 

With state-of-the-art axles and a reinforced turning system, the chassis is ideal for the rough working conditions in underground mining. The SPM 4210 WETKRET series comes as electric or DUAL DRIVE version (spraying operation electric or Diesel) and is optionally available with an electric or Diesel air compressor built into the chassis.

Key Features

  • Far reaching: spraying arm providing 32' 10" (10 m) spraying reach
  • Automatic additive dosage: equipped with an automatic dosing device proportional to the concrete flow, ensuring spraying accuracy and quality
  • Easy handling: thanks to a dual cable and wireless proportional remote control for seamless arm movements
  • Advanced manoeuvrability: thanks to a heavy-duty chassis with state-of-the-art axles and a reinforced turning system
  • Available as Dual Drive Version: all components can be operated both by diesel engine and electrically
  • Optionally available with an electric air compressor built into the chassis

General Information

  • Length x Width x Height
    23' 10 "
  • Weight
    20943 lbs
  • Ground Clearance
    12 "
  • Wheelbase
    12' 7 "
  • Inner Turning Radius
    "
  • Outer Turning Radius
    "
  • Drive System Electric
    49 hp
  • Engine Emissions
    73.7562/2600 rpm hp
  • Engine Power
    97 hp
  • Engine Power
    74 hp
  • Max. Speed
    12.4 mph
  • Diesel Tank
    17 gal
  • Additive Pump Adjustment Range
    2.11 - 17.65 ft³/h
  • Additive Pump Pressure
    108.778 psi
  • Additive Tank
    105.669 gal

Configuration

  • Material Cylinder Diameter-Stroke Length
    6 "
  • Output
    up to 26 yd³/hr
  • Delivery Pressure
    943 psi
  • Max. Aggregate Size
    0.6 "
  • Filling Height
    47 "
  • Nozzle
    1.57”

Brochures & Spec Sheets