Hammer Grabs are ideal for excavating and removing gravel and boulders. With their free-fall function, they offer the fastest and most efficient boring ability in large diameter piling. Pully sheaves with grease-filled bearings provide long -term durability.

We offer a range of BUME CE hammer grab models including standard, heavy duty and x-type. All models offer a single and double rope option.

A spherical grab operates through a double rope function. They have a strong grab force that is best for excavating hard soil and even soft rock.

We offer four classes of BUME CE spherical grabs including SG0, SG1, SG2 and SG3. There are 14 models able to operate inside casing ranging from 900mm-3600mm in diameter.

Chisels are great for breaking through the most solid rock and hard ground. Using a chisel can extend the life of your grabs due to result of their high PSI ratings and ability to crush rock.

BUMA CE chisel models work with casing ranging from 1200mm to 3000mm.