Nova Tec

Теплотехническая продукция, строительно-отделочные машины, бестраншейные технологии

Nova Tec

Теплотехническая продукция, строительно-отделочные машины, бестраншейные технологии

Catalog trenchless equipment

PT-135 R

Purpose : Reverse punch

The reverse IP4603D2 punch is designed to punch through and blind horizontal, inclined and vertical wells Ø130мм and through wells Ø200мм (with extender) in compacted soils, as well as for driving into the ground or pre-punched hole steel pipe with inner diameter 100 – 120mm.
In a series of "D" are machines working on the principle of double strike that allows you to increase the speed and accuracy of penetration. Impact energy is concentrated on a drum head, which is embedded in the soil and breaks up any possible obstacles. After you return the anvil to initial position, occurs with a body shot that pulled up behind the drum head.


Compare
    • The diameter of the punched wells without expander (mm)134
    • The diameter of the punched holes with a reamer (mm)200
    • Length of the punched wells (m)20 – 40
    • Extension when re penetration (mm)160, 180, 200
    • The rate of penetration (m/s х 10⁻³)0.3 – 30
    • The outer diameter of the driven pipes (mm)159, 219, 273, 324
    • Length hammered pipe (m)10 – 30
    • Diameter tighten p/e of pipe (mm)
    • Driving speed (m/s х 10⁻³) from soil4.86 – 6
    • The energy of a single blow (7 MPa) J300
    • Impact frequency (Hz) ud. min4.5 (270)
    • Working pressure of compressed air (MPa)0.6±0.1
    • Air consumption (m³/min)3.8
    • Length without extender and sleeveless (mm)2200
    • Diameter without extender and sleeveless (mm)200
    • Weight without hose (kg)132