DRILLMAX174 DM250 SINGLE ROD LOADER

Single screw air compressor exhaust port

Single screw air compressor exhaust port

Gaterotor Gaterotor Support The standard Vilter Single Screw Compressor (as shown in this end view drawing) consists of two rotating gaterotor assemblies and a main screw assembly. All bearings are pr. [pdf]

Single screw air compressor variable frequency air compressor

Single screw air compressor variable frequency air compressor

The Variable Frequency Rotary Screw Air Compressor is an energy efficient solution for industrial air compression requirements. The motor output frequency is intelligently matched to air consumption, making it more energy efficient and longer lasting than traditional air compressors. [pdf]

How to retract the hydraulic rod of a down-the-hole drill

How to retract the hydraulic rod of a down-the-hole drill

The first step is to ensure that the hydraulic system is shut down and the pressure is relieved. Then, the cylinder should be disconnected from the hydraulic system and the cylinder head should be removed. Once the cylinder head has been removed, the piston rod can be manually retracted by hand. [pdf]

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