RASA Pipejacking Machine

The RASA DH pipejacking machine is capable of handling pipe sizes of 250mm to 3000mm (internal diameter).

It is known to excavate through a variety of ground conditions including boulder, soft rock, medium hard rock, and hard rock layers.

It comes with a changeable cutter disk for various ground conditions depending on your project, such as ordinary soil, hard soil, and cobble gravel layers.


Primary crushing is performed by roller bits installed on the cutter disk that rotates at a large torque, followed by secondary crushing performed by a robust cone crusher located behind the cutter face.


With a variety of cutter disks for different ground conditions, the cutter head can be customised for the best
excavation performance. Special types for long distance jacking
or small starting shafts.


The design simplicity and ease of operating the RASA machine allow operators to keep costs low, yet maximising its fullest capabilities.

JK&T is the Official Exclusive Distributor for RASA in Singapore, Malaysia and Hong Kong.

Get a quote now via Whatsapp or email.