Desc:Blast Hole Drill Rig Model HJG-B140INTRODUCTION:HJG-B series open-air blast hole drilling rig is a combustion engine driven crawler-type hydraulic dri...
Desc:Blast Hole Drill Rig Model HJG-B140INTRODUCTION:HJG-B series open-air blast hole drilling rig is a combustion engine driven crawler-type hydraulic dri...
Desc:Blast Hole Drill Rig Model HJG-B140INTRODUCTION:HJG-B series open-air blast hole drilling rig is a combustion engine driven crawler-type hydraulic dri...
Desc:Blast Hole Drill Rig Model HJG-B140INTRODUCTION:HJG-B series open-air blast hole drilling rig is a combustion engine driven crawler-type hydraulic dri...
Desc:MRS460 Rock Tools Overburden Concentric Symmetric Casing Drilling for Water Drilling MachineProduct DescriptionMRS concentric wave slider bit casing d...
Desc:MRS460 Rock Tools Overburden Concentric Symmetric Casing Drilling for Water Drilling MachineProduct DescriptionMRS concentric wave slider bit casing d...
Desc: Explosion-proof screw air compressors are used in hazardous environments such as chemical, petroleum, and mines. They are divided into two categories...
Desc: Explosion-proof screw air compressors are used in hazardous environments such as chemical, petroleum, and mines. They are divided into two categories...
Desc: Explosion-proof screw air compressors are used in hazardous environments such as chemical, petroleum, and mines. They are divided into two categories...
Desc: 5 Product Description1. Automatic drill pipe handling system with powerful off-road performance for less rig preparation time.Large displacement and ...
Desc:Product DescriptionThe water and gas multifunctional drilling rig can use mud drilling or air compressor drilling.The drilling method of the drilling ...