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Top hammer drilling rig SWDH89A

Brand Name: D miningwell
Minimum Order Quantity: 1 set
Packaging Details: 40HQ-20GP
Delivery Time: 15-20 days
Payment Terms: L/C, T/T, Western Union

SWDH series fully hydraulic open-pit top hammer drilling rigs are SUNWARD brand drilling rigs represented by our company. They are designed according to the operating conditions of small and medium-sized quarries and small open-pit mines, and are mainly used for rock drilling with hardness above F10. It can be used for rock blasting drilling in quarry, civil engineering, road engineering, open-pit mine and hydropower station construction.
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Product Introduction
SWDH series fully hydraulic surface top hammer drilling rigs are equipped with high-efficiency hydraulic rock drills with counter-strike function to reduce the risk of sticking. In addition, the power of the rock drill-air compressor-engine equipped with the drilling rig is reasonably matched, which can greatly reduce the fuel consumption. The comprehensive product features are:
1. High-power hydraulic rock drill, with large impact energy and back-strike function, effectively reduces the risk of sticking and saves drilling tools;
2. The core components adopt internationally renowned brands, with good reliability, high operating efficiency and low energy consumption;
3. Rock drill-air compressor-engine benchmark matching, with economical/powerful dual operation mode. Wide adaptability of rock formation and low operating cost;
4. The whole machine has a compact structure, small and flexible, fast walking speed and strong off-road ability;
5. Adopt foldable drill arm. One-time coverage area drilling, suitable for multi-angle control drilling, fast and fast drilling positioning.
Technical data
Technical Parameters SWDH89S SWDH102S SWDH115F
Working parameters
Hole Range ( mm ) 64-115 76-127 76-127
Drill Rod Model T38、T45、T51 T45、T51 T38、T45、T51
Drill Rod Length ( mm ) 3660 3660 3050
Economic Drilling Depth ( mm ) 24 24 21
Hydraulic Rock Drifter
Impact power (kW) 14 18 20
Rotation torque (Nm) 700 1000 1300
Rotation Speed (Nm) 0-180 0-150 0-175
Diesel Engine
Model CAT C7.1 CAT C7.1 QSB4.5
Power (kw/rpm) 168/2200 168/2200 97/2200
Fuel tank (L) 450 450 300
Air Compressor
Pressure (bar) 8 10 /
F.A.D (m3/min) 8 10 /
Drill Arm
Type Folding arm Folding arm Single straight arm
Lifting angle (°) +70~-10 +70~-10 -30~+45
Folding angle (°) 65~165 65~165 /
Swing angle (°) +20~-30 +20~-30 +30~-30
Advance Part
Advance length ( mm ) 7300 7300 6700
Compensation stroke ( mm ) 1200 1200 1200
Forward angle (°) 140 140 140
Flip angle (°) -20~90 -20~90 -20~90
Max. advance rate (m/s) 0.8 0.8 0.8
Max. Propulsion (kN) 25 25 25
Walking Ability
Max.Walking Speed (km/h) 4.2 4.2 4.2
Max. Traction  (kN) 100 100 80
Gradeability  (°) 25° 25° 25°
Track frame swing angle  (°) -7~+12 -7~+12 -10~+10
Ground clearance of chassis ( mm ) 400 400 400
Dimensions
Weight  (kg) 15000 15000 12000
Length*width*height (working) ( m ) 92x2.6x8.6 92x2.6x8.6 6.68x2.42x7.98
Length*width*height (Transport) ( m ) 11.2x2.6x3.5 11.2x2.6x3.5 8x2.42x3.4
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