Trenchless Technology HDD drilling machines and piercing tools
TERRA-HAMMER TU

Version TU (ø 45 - 210 mm)

Moles with interchangeable head adapters

    The TU models allow easy change of the head adapters on the jobsite. It is not necessary to open the mole.

    Different head adapters are available.

Moles with interchangeable head adapters
Moles with interchangeable head adapters

 

Technical Data

TERRA-HAMMER Diameter ø mm Length m Weight kg Frequency 1/min Consumption m3/min Pressure bar Expanders ø mm

T = TERRA-HAMMER with fused on earth displacement head
TU = TERRA-HAMMER with interchangeable head adapters
TR = TERRA-RAM, for steel pipe ramming and pipe bursting (berstlining)
S = TERRA-HAMMER Version S, with quick reverse (1/4 turn of the air hose)
F = TERRA-HAMMER Version F, with remote control reverse
F2 = TERRA-HAMMER Version F2, with remote control reverse, with integrated control hose
S/F = TERRA-HAMMER, available in Version S and Version F
K = TERRA-HAMMER Version K, not glued, can be serviced without heating
SK = TERRA-HAMMER Version S + Version K
KOK-LD = TERRA-HAMMER with traceable KOK-LD adapter


Technical specifications can be changed without previous notice.
TU 045 R (mini)
45 mm
1.00 m
9 kg
475 /min
0.6 m3/min
6-7 bar
-
TU 055 R (mini)
55 mm
1.05 m
13 kg
520 /min
0.9 m3/min
6-7 bar
-
TU 068 SK
68 mm
1.31 m
28 kg
420 /min
1.3 m3/min
6-7 bar
85 mm
TU 080 SK
80 mm
1.41 m
39 kg
395 /min
1.8 m3/min
6-7 bar
bis 135 mm
TU 090 SK
90 mm
1.49 m
51 kg
395 /min
1.8 m3/min
6-7 bar
bis 170 mm
TU 105 S/F
105 mm
1.40 m
65 kg
360 /min
2.4 m3/min
6-7 bar
bis 200 mm
TU 135 Twin
135 mm
1.70 m
125 kg
350 /min
2.4 m3/min
6-7 bar
bis 275 mm
TU 155 F
155 mm
1.85 m
172 kg
285 /min
3.8 m3/min
6-7 bar
bis 245 mm
TU 190 F
190 mm
1.90 m
260 kg
275 /min
5.0 m3/min
6-7 bar
bis 300 mm
TU 210 F
210 mm
191 m
319 kg
275 /min
5.0 m3/min
6-7 bar
-
 

Technical Data, us

TERRA-HAMMER Diameter ø inch Length inch Weight lbs Frequency b/min Consumption cfm Pressure psi Expanders ø inch

T = TERRA-HAMMER with fused on earth displacement head
TU = TERRA-HAMMER with interchangeable head adapters
TR = TERRA-RAM, for steel pipe ramming and pipe bursting (berstlining)
S = TERRA-HAMMER Version S, with quick reverse (1/4 turn of the air hose)
F = TERRA-HAMMER Version F, with remote control reverse
F2 = TERRA-HAMMER Version F2, with remote control reverse, with integrated control hose
S/F = TERRA-HAMMER, available in Version S and Version F
K = TERRA-HAMMER Version K, not glued, can be serviced without heating
SK = TERRA-HAMMER Version S + Version K
KOK-LD = TERRA-HAMMER with traceable KOK-LD adapter


Technical specifications can be changed without previous notice.
TU 045 R (short version)
1.8"
39"
20 lbs
475 /min
21 cfm
100 psi
-
TU 055 R (short version)
2.2"
41"
29 lbs
520 /min
31 cfm
100 psi
-
TU 068 SK
2.7"
52"
62 lbs
420 /min
45 cfm
100 psi
3.5"
TU 080 SK
3.2"
56"
86 lbs
395 /min
63 cfm
100 psi
up to 5.5"
TU 090 SK
3.5"
59"
112 lbs
395 /min
63 cfm
100 psi
up to 7"
TU 105 S/F
4.1"
55"
143 lbs
360 /min
84 cfm
100 psi
up to 7.5"
TU 135 Twin
5.3"
67"
275 lbs
350 /min
84 cfm
100 psi
up to 11"
TU 155 F
6.1"
73"
379 lbs
285 /min
135 cfm
100 psi
up to 9.5"
TU 190 F
7.5"
75"
573 lbs
275 /min
175 cfm
100 psi
up to 12"
TU 210 F
8.3"
75"
709 lbs
275 /min
175 cfm
100 psi
-

Your benefits

Service-friendly:

Simple construction provides highest reliability

Combi head (KOK):

The most intelligent head for piercing tools

Quick reverse function (Version S):

by a simple 1/4 turn of the air hose

Quick reverse function (Version F):

by remote control - even during operation

3 year warranty:

for all main pistons
 
 

  Ask for quotation

  Webshop:   www.boreshop.com

  Technical Data

Applications

The mole - Underground Piercing - soil displacement

Applications Mole / Piercing Tool

mole with expander

Expanders - expandig the bore without modification

traceable mole directly in the head

Traceable mole - traceable directly in the head of the mole

Mole as steel pipe ram without any modification

Use the mole directly as a steel pipe ram

Pipe bursting and cutting with the mole

Pipe bursting, drive-out and cutting of old pipes

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