TERRA-ROCK 65


 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 > Centraliser TR65
HDD Horizontal Directional Drilling > TERRA-ROCK 65 > Centraliser TR65

Centraliser TR65
  • plugable
  • to guide and centralise the TERRA-ROCK 65 during starting
  • for MJ 1400 DR and MJ 1600 DR

1930.4666.00

 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 >
HDD Horizontal Directional Drilling > TERRA-ROCK 65 >

TERRA-ROCK 65
  • Air Percussion Head with drill bit and sonde housing
  • with 2° bent
  • without sonde
  • for sonde L=381 mm (15") and ø 32 mm (1.25")
  • diameter DTH hammer: ø 65 mm (2.5")
  • diameter sonde housing: ø 65 mm (2.5")
  • with excenter drill bit ø 90 mm (3.5")

1930.5727.00

 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 > Start adapter TR65
HDD Horizontal Directional Drilling > TERRA-ROCK 65 > Start adapter TR65

Start adapter TR65
  • L=105 mm (4.1")
  • front: API-44 box
  • rear: API-30 box
  • for TERRA-ROCK 65

1930.5729.02

 

Torsion pipe TRo 65
  • to disassemble the TERRA-ROCK 65

1930.5756.00

 

    Protection wall TR0 65

1930.5757.00

 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 >
HDD Horizontal Directional Drilling > TERRA-ROCK 65 >

2° bent (TRo 65)
  • between air percussion head with drill bit and sonde housing
  • diameter: ø 65 mm (2.6")
  • front: API-44 reg pin
  • rear: API-44 reg box
  • for TERRA-ROCK 65 (2°)

1930.5759.00

 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 > Washer ø65
HDD Horizontal Directional Drilling > TERRA-ROCK 65 > Washer ø65

Washer ø65/50/1.2
  • ø 65/50 mm (ø 2.56"/1.97")
  • s= 1.2 mm (0.05")
  • for TERRA-ROCK 65 (2°)

1930.5759.20

 

    Washer ø65/50/3.0

1930.5759.30

 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 >
HDD Horizontal Directional Drilling > TERRA-ROCK 65 >

Hole opener 55/130 (TR65)
  • ø 130 mm (5.1")
  • with centring nose ø 55 mm (2.1") x 100 mm (3.9") long

1930.5761.00

 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 >
HDD Horizontal Directional Drilling > TERRA-ROCK 65 >

Hole opener 115/170 (TRo65)
  • ø 170 mm (6.3")
  • the bore channel must have a minimum diameter of 130 mm (5.1")

1930.5764.00

 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 >
HDD Horizontal Directional Drilling > TERRA-ROCK 65 >

    Excenter drill bit ø 90 (TRo 65)

1930.5774.00

 

HDD Horizontal Directional Drilling > TERRA-ROCK 65 > Sonde housing ø65/800/2xAPI-44/Air (TR65)
HDD Horizontal Directional Drilling > TERRA-ROCK 65 > Sonde housing ø65/800/2xAPI-44/Air (TR65)

Sonde housing ø65/800/2xAPI-44/Air (TR65)
  • ø 65 mm, (2.56")
  • L=800 mm (31.5")
  • with 2x threads API-44 box
  • side loader
  • for sonde ø 32 x 380 mm
  • for compressed air
  • for TERRA-ROCK 65

1940.5760.01

 
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Technical specifications can be changed without previous notice.
Technical informations depend on ground conditions.
Please note that the photos are only type similar. There are not shown all sizes of the same parts, which means that the effective appearance of the products may differ from the picture.

TERRA AG für Tiefbautechnik - Hauptstrasse 92 - 6260 Reiden - Schweiz - Tel. +41 62 749 10 10 - office@terra-eu.eu