The GB 7 is a lightweight, man-portable, air driven grout pump with a performance of 25 litres per minute and up to pressures of 300 PSI. Ideally suited for ground anchors and general pressure pointing. Makes an ideal partner with the 60 litre air powered mixer, giving flexibility for restricted access sites.

These air powered mixers are available in the following sizes:

• 60 litres - weight:
• 120 litres - weight:
• 900 litres - weight:

The Putzmeister SP11 DMB uses a hydraulic worm pump which is capable of pumping between 5 and 55 litres per minute and is trailer mounted for ease of maneuvering. The Putzmeister SP11 weighs 750kg and has a required delivery pressure of 25 bar (approximately 360 PSI) . The Putzmeister SP11 is the ideal choice when large volumes of continuous pumping are required.

The ZBA is a high efficiency, air powered grout pump with a tandem cylinder for grout pressures of up to 40 bar and delivers a maximum flow of 150 l per minute.