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TK 20

Powerful Pump with Detachable Hopper for Midrange Pumping Requirements

A rugged, high-pressure pumping system, the TK 20 is Putzmeister’s answer for midrange pumping requirements. With an output of up to 17 yd³/hr (13 m³/hr), it has superb control for the most critical geotechnical and compaction grouting applications. It can be fed by ready-mix truck, refractory mixer or its optional detachable mixer. The Thom-Katt TK 20 Trailer-Mounted Concrete/Shotcrete Pump is ideal for wet-process refractory, underground and civil work.

Key Features

  • Reversible pump for safety
  • Reliable S-Valve
  • 38 gal (144 L) hydraulic tank
  • 74.5" (1.89 m) wide, high strength trailer for maximum towing stability
  • Hydraulically operated 13 ft³ (368 L) detachable mixer for large amounts of material (optional)

General Information

  • Output
    13 m³/hr
  • Delivery Pressure
    139 bar
  • Max. Aggregate Size
    25 mm
  • Material Cylinder Diameter-Stroke Length
    114 x 762 mm
  • Strokes
    31
  • S-Valve
    114 x 100 mm
  • Number of Shift Cylinders
    1
  • Hydraulic Tank Capacity
    175 l
  • Hopper height
    1245 mm
  • Hopper capacity
    270 l
  • Outlet Diameter
    102 mm
  • Engine
    Deutz TD2011L04i
  • Engine Power
    51 kW
  • Chassis
    Single
  • Axle capacity
    3175 kg
  • Tires-Load range
    LT 235/85R16G
  • Brakes
    Electric
  • Outriggers
    Manual
  • Length x Width x Height
    4.42 x 1.89 x1.98 mm
  • Weight
    2177 kg

Brochures & Spec Sheets