Abstract: A suspension system for a cabin of a mining vehicle. The suspension system comprises a plurality suspension units to support the cabin with respect to the mining vehicle. At least two of the suspension units are pivot suspension units, and each pivot suspension unit is pivotably mountable to the cabin and is fixedly mountable to the mining vehicle. The cabin is pivotable relative to the mining vehicle about a common pivot axis defined by the pivot suspension units. Each pivot suspension unit has an attenuation member to attenuate a pivot movement of the cabin relative to the mining vehicle. An underground mining vehicle and a cabin for a mining vehicle are also disclosed.

Abstract: A suspension system for a cabin of a mining vehicle. The suspension system comprises a plurality suspension units to support the cabin with respect to the mining vehicle. At least two of the suspension units are pivot suspension units, and each pivot suspension unit is pivotably mountable to the cabin and is fixedly mountable to the mining vehicle. The cabin is pivotable relative to the mining vehicle about a common pivot axis defined by the pivot suspension units. Each pivot suspension unit has an attenuation member to attenuate a pivot movement of the cabin relative to the mining vehicle. An underground mining vehicle and a cabin for a mining vehicle are also disclosed.

Abstract: A turntable unit particularly suitable for mounting a construction assembly on a vehicle, for example, a rock drill comprising a first stationary non-rotatable member and a second member rotatably mounted on said first member, means to rotate said second member on said first member and braking means mounted on one of said first member and said second member adapted to engage the other of said first member and said second member.