Mini Piercing Tools

Short! - but nearly all advantages of the standard moles

		Erdrakete TERRA-HAMMER

Mini Piercing Tools (Mini Moles) - short, compact and powerful

    With lengths of only 880 mm they can be used from smallest pits. Ideal for bores up to 10 m.

    Ideal for manholes and confined spaces.

Mini Piercing Tools (Mini Moles) - short, compact and powerful
Mini Piercing Tools (Mini Moles) - short, compact and powerful


 

Technical Data, metric

TERRA-HAMMER Diameter ø mm Length m Weight kg Frequency 1/min Air 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.
T 055mini SK
55
0.90
11
520
0.9
6-7
-
T 068mini SK
68
0.93
20
480
1.1
6-7
-
T 080mini SK
80
0.88
24
550
1.8
6-7
-
T 090mini SK
90
0.88
38
550
1.8
6-7
T 105mini S
105
1.08
44
540
2.4
6-7
-
T 135mini F2
135
1.15
80
520
2.8
6-7
TR 200mini
200
0.90
112
550
4
6-7
-

 

Technical Data, us

TERRA-HAMMER Diameter ø inch Length inch Weight lbs Frequency b/min Air 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.
T 055mini SK
2.17"
35.4"
29
520
31
85-100
-
T 068mini SK
2.68"
36.6"
44
480
38
85-100
-
T 080mini SK
3.15"
34.6"
53
550
63
85-100
-
T 090mini SK
3.54
34.6
83
550
63
85 - 100
T 105mini S
4.13"
42.5"
97
540
84
85-100
-
T 135mini F2
5.31
45.27
176
520
100
85 - 100
TR 200mini
7.87"
35.4"
247
550
140
85-100
-


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