Casagrande C6 is a highly versatile rig comprising of an 11700kg stabilising weight mounted on steel crawler track with 320mm track plates. It has four large adjustable legs attached to each corner of the rig to give added stability when in operation. The Casagrande C6 features an adjustable mast that offers extremely versatile angle achievement which is typical of the Casagrande range of crawler based piling/drilling rigs. The unit is powered by a Deutz 6 cylinder engine. The unit makes light work of mounting and dismounting auger equipment with its 2000 kg winch and also makes the installation of steel reinforcement cages into the pile easier. Fitted with a T1250 P130 rotary head with a max torque of 14.5 kNm, max speed 110 RPM, mounted on a 6000mm mast length that can be extended if required. The rotary head has a stroke of 4000mm with an extraction force of 6350KG, incorporated in a single speed-drive-motor. Fitted with break out clamps from 60mm to 325mm jaws, with a clamping force of 250kn and a break out torque 45 kNm to handle casings up to 300mm. This Casagrande C6 has its own specially developed air swivel feature, which when bolted in to place enables the rig operator to use a 'Down the Hole' (DTH) Hammer upto a maximum working diameter of 325mm. With its ability to drill over its tracks, this machine is ideal for work such as soil nailing and contiguous wall piles in limited access sites where operating space is restricted and a flexible machine is required. Fitted with an in line lubricator. This unit is designed to drill boreholes using all the commonly known drilling tools and method; roller or drag bits, continuoues flight augers, coring barrels, down the hole hammers. Repainted 5714 hours Year 1995.
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