KT5C integral type high wind pressure open-air crawler drilling rig
KT6C integral type high wind pressure open-air crawler drilling rig
KT7 integral type high wind pressure open-air crawler drilling rig
KT7C integral type high wind pressure open-air crawler drilling rig
KT8C integral type high wind pressure open-air crawler drilling rig
KT10 integral type high wind pressure open-air crawler drilling rig
KT11S integral type high wind pressure open-air crawler drilling rig
KT12 integral type high wind pressure open-air crawler drilling rig
KT20 integral type high wind pressure open-air crawler drilling rig
KT20S integral type high wind pressure open-air crawler drilling rig
KG320/KG320H semi-hydraulic low wind pressure open-air crawler drilling rig
KG410/KG410H semi-hydraulic low wind pressure open-air crawler drilling rig
KG420/KG420H semi-hydraulic low wind pressure open-air crawler drilling rig
KG420S/KG420SH semi-hydraulic low wind pressure open-air crawler drilling rig
KG430/KG430H semi-hydraulic low wind pressure open-air crawler drilling rig
KG430S/KG430SH semi-hydraulic low wind pressure open-air crawler drilling rig
KG510/KG510H semi-hydraulic low wind pressure open-air crawler drilling rig
KG520/KG520H semi-hydraulic low wind pressure open-air crawler drilling rig
KG610/KG610H semi-hydraulic low wind pressure open-air crawler drilling rig
KG9 semi-hydraulic low wind pressure open-air crawler drilling rig
KY100 semi-hydraulic low wind pressure open-air crawler drilling rig
KY100J semi-hydraulic low wind pressure open-air crawler drilling rig
KY120 semi-hydraulic medium wind pressure open-air crawler drilling rig
KY125 semi-hydraulic medium wind pressure open-air crawler drilling rig
KY130 semi-hydraulic high wind pressure open-air crawler drilling rig
KY140A semi-hydraulic high wind pressure open-air crawler drilling rig
KH3 series low wind pressure environmental protection type open-air crawler drilling rig
KGH3 series low wind pressure environmental protection type open-air crawler drilling rig
KH5 series high wind pressure environmental protection type open-air crawler drilling rig
KGH6 series high wind pressure environmental protection type open-air crawler drilling rig
KQD100 electirc down the hole drill
KQY90 pneumatic hydraulic down the hold drill
KSZ100 all pneumatic down the hold drill
KQD100B electirc down the hole drill
KQD120 electirc down the hole drill
KQD120B electirc down the hole drill
KQD145B electirc down the hole drill
KQD150B electirc down the hole drill
KQD155B electirc down the hole drill
KQD165 electirc down the hole drill
Convenient maintenance of the hydraulic pump group
Gas motor drive hydraulic pump group and placed outside the hydraulic fluid chamber, oil pump and motor using the characteristics of soft connection and are free to dismount, make the pump running stable and reliable, and easy maintenance.
Strong propulsion, slewing mechanism
Promote the reducer adopts turbine. Worm drive, push-pull big, can realize self-locking
Rotary gear reducer adopts gear drive, low speed, torque big, easy maintenance
Centralized control of operating mechanism
Drilling rig design has the advanced hydraulic system and gas circuit system, all actions are centralized control, convenient operation.
Operating hydraulic control valve, which can realize the drill arm lifting, swing and the drilling stand pitching, pivot angle, forward (backward), and other functions, ensure multiple drilling holes and the stability of the drill rig.
Operation the pneumatic control valve, which can realize the opening of the oil pump and boring rig advance (promote), rotary, impact and ensure the high efficiency of boring rig.
Working mechanism of safety and stability
Low gravity center, large ground clearance, can be easily through the rough road.
Advanced crawler automatic leveling function, not only make drill rig walk stability, and greatly reduced to the ground impact force of to the drill rig, ensure the driving safety.
High power pneumatic motor drive, strong climbing ability, has great traction.
Brake equipment and working operating mechanism adopts the linkage method, make the parking is the brake, so as to ensure the jumbo drilling operations and drive on the slope stability and security.
Normal brake condition Walking control valve separate control left and right crawler move、realize forward、recede and turn to.
KC120 Open-air drilling rig technical parameters: | |||
---|---|---|---|
Rock hardness | f=6~20 | Drilling diameter(mm) | 105~120 |
Economic drill depth(m) | 25 | Working Pressure(MPa) | 1.0~1.5 |
Capacity(m^3/min) | ≥21 | Rotating Speed(rpm) | 0~67 |
Lifting Power(KN) | 13.6 | Carriage standard (mm) | 76x3000 |
Gradeability | 30° | Ground clearance(mm) | 254 |
Travel speed(Km/h) | 2.5 | Drill arm Angle | -19°~+60° |
Drill arm swing angle | ±45° | Carriage swing angle | -35°~+50° |
Carriage elevation angle | 180° | Crawler leveling | ±7° |
![]() | LG Diesel series screw air compressor ☆Working pressure: 1.4Mpa
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