GRUNDOMAT XS jacking machine, 75 mm, length 805 mm

GRUNDOMAT XS 75 mm Jacking Machine

The GRUNDOMAT XS 75 is the most versatile pipe-jacking machine in the compact XS family—a 75-mm-diameter pipe-jacking machine that measures just 805 mm in length and weighs 21 kg. That’s over 490 mm shorter than the classic GRUNDOMAT 75 mm jacking machine (1295 mm, 28 kg) in our product line, while maintaining the same jacking diameter. A shorter body directly translates to smaller start and end excavations, less earthwork, and lower costs for surface restoration. The machine belongs to the GRUNDOMAT P+ generation and uses interchangeable heads.

INTENDED USE:

• performing pipe jacking operations with a diameter of 75 mm,
• Pulling pipes with an outside diameter of up to 63 mm without enlarging the hole,
• utility connections: water, pressurized sewer system, gas, electricity, telecommunications,
• Expansion of FTTX fiber-optic networks,
• tunnels under roads, sidewalks, ramps, and green spaces,
• Work in densely built-up urban areas and on small construction sites.

TECHNICAL DATA:

• Diameter: 75 mm
• Length: 805 mm
• Weight: 21 kg
• Maximum operating pressure: 7 bar (7 atm)
• Air demand: 1.1 m³/min
• Impact frequency: 750 impacts/min
• Max. diameter of the pipe to be pulled in: 63 mm
• Sound power level LWA: 109 dB

ADVANTAGES:

• a significantly smaller initial excavation than with a full-size mole of the same diameter
• Less work and lower costs: less excavated material, less expensive pavement replacement, shorter completion time
• The ideal machine for residential connections; pipes up to 63 mm without flaring
• High operating speed, 750 strokes per minute at an operating pressure of 7 bar
• GRUNDOMAT P+ platform: interchangeable heads, parts availability, and cost-effective service
• Original since 1970, “Made in Germany” quality

GRUNDOMAT XS 75 or GRUNDOMAT P+ 75—Which One Should You Choose?

• The GRUNDOMAT P+ 75 is the version with a full-length body. It is the classic choice for longer pipe jacking jobs when there is space on the construction site for a standard starting trench.
• The GRUNDOMAT XS 75 is a compact version with a length of 805 mm. The shorter body means shorter start and end trenches. Designed for short sections: house connections, jacking under roads, and work in tight urban environments where a full-size pipe jacker won’t fit.
• In short: if you’re limited by the space available for the excavation, choose the XS 75. If you’re limited by the length of the jacking run, choose the P+ 75.

ADDITIONAL ACCESSORIES (not included in the offer):

• power and control hose, 10 / 15 / 20 / 25 mb long,
• oliwiarka,
• set of wrenches for changing accessories,
• 5 L of oil,
• an optical instrument with a rod,
• launch vehicle,
• pipe pulling kit.