SKU: 68135541487

Grundomat 100P (4 in.) Basic Package

Sale price$4153.05 Regular price$4614.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Grundomat 100P (4 in.) Basic PackageThe GRUNDOMAT 100 P is a 4 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lines. Powered by compressed air, this cylindrical air hammer drives through the ground to create a clean underground bore without open cut trenching. This missile bore solution is ideal for crossings under roads, driveways, sidewalks, parking lots, landscaped areas, and other surface structures where reducing surface

The GRUNDOMAT 100 P is a 4 in. pneumatic boring missile designed for trenchless installation of pipes, cables, conduit, and utility lines. Powered by compressed air, this cylindrical air-hammer drives through the ground to create a clean underground bore without open-cut trenching.

This missile bore solution is ideal for crossings under roads, driveways, sidewalks, parking lots, landscaped areas, and other surface structures where reducing surface disruption is important.

As a pneumatic mole, the GRUNDOMAT 100 P is suitable for displaceable soils such as sand, loam, and gravel, including soil conditions with fracturable rocks.

This boring mole is not designed for solid rock or unfracturable rocks, and very soft soils may affect accuracy because the tool’s own weight can cause it to deviate.

Specifications

Model GRUNDOMAT 100 P
Tool Diameter 4 in. / 100 mm
Length 67 in.
Weight 154 lbs
Air Consumption 42 CFM
Strokes Per Minute 330

Package Includes

  • GRUNDOMAT Boring Tool
  • 50 ft. Air Supply Hose
  • In-line Lubricator Assembly
  • 1 Gallon Grundo-Oil Tool Lubricant
  • Magnetic Starting Level
  • Operators & Parts Manual

The GRUNDOMAT 100 P is a dependable underground piercing tool for contractors who need more boring capacity, strong ground-piercing performance, and reduced surface damage on utility installation jobs.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68135541487

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4.6 ★★★★★
Based on 24 reviews
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Verified Purchase
William Russell
Charlottesville, US
★★★★★ 4
Almost a perfect fit for 2002 Avalon
The only difference from the old starter to this one is the old hardware had notches for the electrical connection and the old starter had a longer terminal post so I couldn’t swap the hardware successfully. Instead of returning it because I don’t want to walk to work again I decided to grind a notch on the new starter. Lucky for me it worked and I don’t show up with my uniform sweaty in a retail job anymore
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025
M
Verified Purchase
Miguel angel
Omaha, US
★★★★★ 5
Motor de arranque
Funciona genial
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 20, 2025
L
Verified Purchase
LUIS H CASTILLO C
Waukegan, US
★★★★★ 5
Invonveniencia de reconstruir piezas como arranque, alternador.
Instalé este arranque en mi Camry 2002. Traerlo por Amazon a Caracas me costo la pieza y gastos de envío $112. Hace 8 meses se reconstruyó el arranque original con un costo de $180. Se dañó y decidí comprar uno en Amazon. Fue la mejor decisión.
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Reviewed in the United States on July 12, 2024
A
Verified Purchase
Alex
Houston, US
★★★★★ 5
Perfect OEM swap
Size: (Pack of 1)
Perfect OEM swap for an Acura RDX. It's cheap and less than 5 minutes to install. It fits snugly, and it'll keep your car running the way it should.
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Reviewed in the United States on April 14, 2025
B
Verified Purchase
BTensor
Pawtucket, US
★★★★★ 5
works fine in a Acura RDX, model year 2017
Size: (Pack of 1)
Appears to be well made. The price was fair.
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Reviewed in the United States on January 6, 2025

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