Tunnel Drilling Rig
Full Hydraulic Construction Tunnel Using Drilling Rig
Features: 1. Reasonable technical parameter assures more efficient drilling performance. 2. Fully hydraulic drive, top-drive head rotation, feeding and hoisting are all done by ration pump and ration motor which composite independent open hydraulic system, which is simple, advance, easy to use and maintain. 3. The main hydraulic components are imported from world famous hydraulic manufacturers, two-step filtering, improving the hydraulic system reliability. 4. Newly-designed
Full Hydraulic Construction Tunneling Drilling Rig
Features: 1. Reasonable technical parameter assures more efficient drilling performance. 2. Fully hydraulic drive, top-drive head rotation, feeding and hoisting are all done by ration pump and ration motor which composite independent open hydraulic system, which is simple, advance, easy to use and maintain. 3. The main hydraulic components are imported from world famous hydraulic manufacturers, two-step filtering, improving the hydraulic system reliability. 4. Newly-designed
Newly-designed integrate full hydraulic tunneling drilling machine
Main Specification: Drilling method: Diamond drill bit, PDC bit and DTH drilling Drilling capacity: 30m (hole diameter: 75mm); 20m (hole diameter: 91mm) Drill rod: Φ42 * 1000/Φ50 * 1000 Top-drive head: Stroke 1200mm Max. Push/pull force: 14kN Feed and hoist speed: 0-0.3m/s Hydraulic system: Triple gear pump, ration motor Power unit Electric motor: Y180M-4 (speed: 1470 r/m; power: 18kw) Mast length: 2100mm Detachment weight: Mast and top-drive head 135kg; control panel 50kg;
Newly-designed integrate full hydraulic efficient tunnel drilling rig
Main Specification: Drilling method: Diamond drill bit, PDC bit and DTH drilling Drilling capacity: 30m (hole diameter: 75mm); 20m (hole diameter: 91mm) Drill rod: Φ42 * 1000/Φ50 * 1000 Top-drive head: Stroke 1200mm Max. Push/pull force: 14kN Feed and hoist speed: 0-0.3m/s Hydraulic system: Triple gear pump, ration motor Power unit Electric motor: Y180M-4 (speed: 1470 r/m; power: 18kw) Mast length: 2100mm Detachment weight: Mast and top-drive head 135kg; control panel 50kg;
Newly-designed overall structure full hydraulic tunneling drilling machine
Main Specification: Drilling method: Diamond drill bit, PDC bit and DTH drilling Drilling capacity: 30m (hole diameter: 75mm); 20m (hole diameter: 91mm) Drill rod: Φ42 * 1000/Φ50 * 1000 Top-drive head: Stroke 1200mm Max. Push/pull force: 14kN Feed and hoist speed: 0-0.3m/s Hydraulic system: Triple gear pump, ration motor Power unit Electric motor: Y180M-4 (speed: 1470 r/m; power: 18kw) Mast length: 2100mm Detachment weight: Mast and top-drive head 135kg; control panel 50kg;
Newly-designed overall structure full hydraulic tunnel drilling rig
Main Specification: Drilling method: Diamond drill bit, PDC bit and DTH drilling Drilling capacity: 30m (hole diameter: 75mm); 20m (hole diameter: 91mm) Drill rod: Φ42 * 1000/Φ50 * 1000 Top-drive head: Stroke 1200mm Max. Push/pull force: 14kN Feed and hoist speed: 0-0.3m/s Hydraulic system: Triple gear pump, ration motor Power unit Electric motor: Y180M-4 (speed: 1470 r/m; power: 18kw) Mast length: 2100mm Detachment weight: Mast and top-drive head 135kg; control panel 50kg;
Full Hydraulic Portable Tunnel Using Drilling Rig
Features: 1. Reasonable technical parameter assures more efficient drilling performance. 2. Fully hydraulic drive, top-drive head rotation, feeding and hoisting are all done by ration pump and ration motor which composite independent open hydraulic system, which is simple, advance, easy to use and maintain. 3. The main hydraulic components are imported from world famous hydraulic manufacturers, two-step filtering, improving the hydraulic system reliability. 4. Newly-designed