Series GR is a very heavy duty series of outrigger systems from BFBT with the power factor of 870 kNm. It has a very strong frame and solid steel structure with a high mechanical strength. The strength and robustness of the device places it in the category of outrigger systems for permanent use in very difficult conditions.
Large cone crushers
GR rotary frame, boom and stick, rotation range up to 330°
Solid sturdy frame with anchoring to concrete base or steel base.
Boom and stick are special strength welded steel
All fasteners (bolts, bushings) are high-strength steel with heat treatment for long life
Hydraulic distributor and its controls are from the same manufacturer - Sauer Danfoss
Hydraulic cylinders with high resistance for heavy-duty operating conditions
Hydraulic Hammer with appropriate recommended capacity and type according to the needs of the customer
Hydraulic unit with sufficient power for hydraulic hammer