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Grundomat

The GRUNDOMAT pneumatic boring missile is a cylindrical air-hammer driven through the ground by compressed air. Its bores, ranging up to 7 7/8 in. or 200 mm, are used for laying pipes and cables under roadways and other surface installations.

This missile bore method can be used in all displaceable soils, including sand, loam, and gravel, even in soils containing fracturable rocks.

As a pneumatic mole, the GRUNDOMAT is not suitable for solid rock and is not designed for use against unfracturable rocks.

In very soft soils, such as swamp conditions, a boring mole may have accuracy issues because the tool’s own weight can cause it to deviate.



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Grundomat aiming frame & surveyor's stake

Grundomat

This 7 ft. aiming frame features a telescoping design that allows easy adjustment for different jobsite conditions, including entry pit de...

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$ 10,343.00 - $ 10,343.00
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Grundomat 110P (4 1/4 in.) Basic Package

Grundomat

The GRUNDOMAT 110 P is a 4 1/4 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lines. Powe...

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$ 9,229.00 - $ 9,229.00
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$ 9,229.00

Grundomat 100PK (4 in.) Basic Package

Grundomat

The GRUNDOMAT 100 PK is a compact 4 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lines....

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Grundomat 100P (4 in.) Basic Package

Grundomat

The GRUNDOMAT 100 P is a 4 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lines. Powered ...

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$ 9,217.00 - $ 9,217.00
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Grundomat 95PK (3 3/4 in.) Basic Package

Grundomat

The GRUNDOMAT 95 PK is a compact 3 3/4 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lin...

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Grundomat 95P (3 3/4 in.) Basic Package

Grundomat

The GRUNDOMAT 95 P is a 3 3/4 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lines. Power...

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$ 8,299.00 - $ 8,299.00
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$ 8,299.00

Grundomat 85PK (3 1/3 in.) Basic Package

Grundomat

The GRUNDOMAT 85 PK is a compact 3 1/3 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and ut...

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Grundomat 85P (3 1/3 in.) Basic Package

Grundomat

The GRUNDOMAT 85 P is a 3 1/3 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lin...

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$ 7,788.00 - $ 7,788.00
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Grundomat 75PK (3 in.) Basic Package

Grundomat

The GRUNDOMAT 75 PK is a compact 3 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utilit...

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Grundomat 75P (3 in.) Basic Package

Grundomat

The GRUNDOMAT 75 P is a 3 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lines. Powered b...

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$ 6,893.00 - $ 6,893.00
$ 6,893.00
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$ 6,893.00

Grundomat 65PK (2 1/2 in.) Basic Package

Grundomat

The GRUNDOMAT 65 PK is a compact 2 1/2 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and ut...

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Grundomat 65P (2 1/2 in.) Basic Package

Grundomat

The GRUNDOMAT 65 P is a 2 1/2 in. pneumatic boring missile built for trenchless installation of pipes, cables, conduit, and utility lines. Powered ...

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$ 6,893.00
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$ 6,893.00
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Grundomat aiming frame & surveyor's stake Grundomat 110P (4 1/4 in.) Basic Package Grundomat 100PK (4 in.) Basic Package Grundomat 100P (4 in.) Basic Package Grundomat 95PK (3 3/4 in.) Basic Package Grundomat 95P (3 3/4 in.) Basic Package Grundomat 85PK (3 1/3 in.) Basic Package Grundomat 85P (3 1/3 in.) Basic Package Grundomat 75PK (3 in.) Basic Package Grundomat 75P (3 in.) Basic Package Grundomat 65PK (2 1/2 in.) Basic Package Grundomat 65P (2 1/2 in.) Basic Package