KL511 All-hydraulic Open Air DTH Drilling Rig
Transport dimension :11100*2520*3320mm
Weight :15000kg
Ground clearance :420mm
Rotary angle of frame :120°+60°
Quantities can be customized
KL511 All-hydraulic Open Air DTH Drilling Rig is equipped with standard 51 mm diameter drill rod, can drill 76-127mm vertical and inclined and horizontal hole. Widely used in cutting excavation, pipe laying, foundation engineering and the drilling in open-air mining.
KL511 equipped with heavy-duty hydraulic top hammer drill (23.4 KW). With its powerful rotary torque impact power, Match enough washing ability and advanced control system, make it is fully capable of in complex strata conditions exert its performance.
It iswith 0-180°rotating ability of drilling rig’s frame, make a positioning drill coverage of 26.5 square meters, greatly improve the efficiency of the rig's arrangement of holes and the ability to deal with complicated working condition.
Drilling rig adopted high efficiency Kaishan brand screw air compressor , environmental protection and energy saving, with completely independent intellectual property rights.
Drilling rig's power unit cross at the end of the upper rotary frame, as opposed to the drill arm and push beam. No matter drill arm and push beam in any direction all have the effect of mutual balance.
Drilling rig's motion, crawler levelling and frame rotary can optional wireless remote control to operate outside the cab.
Detail Image
Working On Site
KL511 equipped with heavy-duty hydraulic top hammer drill (23.4 KW). With its powerful rotary torque impact power, Match enough washing ability and advanced control system, make it is fully capable of in complex strata conditions exert its performance.
It iswith 0-180°rotating ability of drilling rig’s frame, make a positioning drill coverage of 26.5 square meters, greatly improve the efficiency of the rig's arrangement of holes and the ability to deal with complicated working condition.
Drilling rig adopted high efficiency Kaishan brand screw air compressor , environmental protection and energy saving, with completely independent intellectual property rights.
Drilling rig's power unit cross at the end of the upper rotary frame, as opposed to the drill arm and push beam. No matter drill arm and push beam in any direction all have the effect of mutual balance.
Drilling rig's motion, crawler levelling and frame rotary can optional wireless remote control to operate outside the cab.
Detail Image
Working On Site
Technical Parameters of KL511 Top Hammer Drilling Rig
| Dimension and Weight | Transport dimension | 11100*2520*3320mm |
| Weight | 15000kg | |
| Articulated dril boom and chassis | Ground clearance | 420mm |
| Rotary angle of frame | 120°+60° | |
| Drilling area | 26.5m² | |
| Track leveling angle | 10°up, 10°down | |
| Driving speed | 0-3.5km/h | |
| Grade Ability | 30° | |
| tractive force | 120KN | |
| Power unint | Diesel engine | Caterpillar C7.1 |
| Cylinder quantity | 6 | |
| Output Power | 186kw/2200rpm | |
| Transmisson model | Gear box | |
| Hydraulic pump | 2×variable piston pump+2×gear pump | |
| Screw air compressor | Zhejiang Kaishan | |
| Air displacement | 9.7m³/min | |
| Working pressure | 10bar | |
| Oil Tank | 350L | |
| Dust collector system | Dust collector ability and vacuum degree | 23m³/min;1000mm water column |
| Filter element/Material | 13pcs/Fiber | |
| Filter area | 10m² | |
| Hydraulic motor power | 12kw | |
| Hydraulic Rock Drill | Model | HC170RP |
| Impact power | 23.4kW | |
| Max. impact pressure | 180bar | |
| Impact frequency | 41Hz | |
| Max. torque | 1590Nm | |
| Max. rotary pressure | 200bar | |
| Max. rotary speed | 130rpm | |
| Shank lubrication | Air/Oil fog/Electronic lubrication pump | |
| lubricating oil consumption | 15 drip/min | |
| Drilling Diameter | 76-127mm | |
| Hydraulic System | Driving, drilling | load sensing |
| Filter Precision | 10μm | |
| Cooling ability | +50°environment temperature | |
| Hydraulic oil tank | 200L | |
| Drill boom, Propulsion beam and drill rod replacement mechanism | Drill boom rising | 83° |
| Folded boom rising | 87° | |
| Carriage swing angle | -56°/52°;-20°/94° | |
| Carriage inclination angle | 125° | |
| Compensation length | 1353mm | |
| Rock drill stroke | 4150mm | |
| Max. propulsion Force | 19KN | |
| Propulsion way | Motor - roller chain | |
| Economic drilling depth | 25m | |
| Drill Rod Connecting Method | Automatic Connecting and Discharging | |
| Drill rod quantity | 6+1 | |
| Drill rod model | T45/T51*3660 | |
| Push length for one time | 4020mm | |
| Drill rod thread lubricating | Standard | |
| Control System | Driving control | Hydraulic pilot+remote control (optional) |
| Drill boom control | Hydraulic direct control | |
| Drilling control | Pilot control (Electric/Hydraulic) | |
| Hole control | Stepless | |
| Impact control | Control of shock pressure | |
| Anti-blocking Mechanism | Hydraulic | |
| Voltage | 24V, DC | |
| Cab | Safty cab | Fit the requirements of FOPS and ROPS |
| Indoor Noise dB | <85dB(A) | |
| Control Function | Drilling, driving,drill boom action and drill rod replacement | |
| Chair | Adjustable | |
| Air conditioner | Standard cooling and heating | |
| Entertainment | Radio+MP3
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