Mining Machinery
SHEHWA SWDI 152A-DTH Full Hydraulic Crawler Mounted Surface Blasting Integrated Drilling Rig
SWMC-SWDI 152A-DTH is a full hydraulic surface drilling rig with cab, automatic rod changer and dust removal system. It is siut for open-pit mining. It features high efficiency, durable,easy to maintain and high reliability.
SHEHWA SWTI 115A-TH Full Hydraulic Top Hammer Surface Drilling Rig
SHEHWA-SWTI 115A-TH full hydraulic top hammer surface rock drilling rig uses the world famous YAMAMOTO high-power hydraulic rock drilling rig for perforating operation. It is suitable for all kinds of medium-sized open-pit mines and quarries, and is especially suitable for perforating operations in rock layers above medium hardness. The perforating speed is fast, the production efficiency is high, the comprehensive fuel consumption is low, and the dust removal effect is good. It is an efficient, energy saving and environmentally friendly rock drilling equipment.
SHEHWA SWDS 140C-DTH separated crawler mounted surface hydraulic down-the-hole drilling rig
SHEHWA-SWDS 140C-DTH drilling rig is widely used in open-pit mines such as cement, metallurgy, coal mines, quarries, blasting hole drilling in railway, highway, water conservancy, hydropower and national defense construction projects. Its aperture hole size range is 90-178mm, which can be equipped with various types of air compressors to realize high pressure DTH drilling.
SHEHWA SWDM 255A-DTH full hydraulic crawler mounted large diameter blast hole surface down-the-hole drill rig
SWDM 255A-DTH is an efficiency hydraulic integrative drilling rig, which is suit for high-level and large-bore open-pit blasting operation with various rock hardness.
Diesel and diesel-electric dual power are suit for different mine choices. Reasonable rotating speed and feed system are designed for different rock features to ensure high drilling efficiency.
The machine designed by require of hole diameter and depth, which accurately set engine and compressor and exert maximum impact frequency of DTH impactor to accomplished ideal drilling economy.