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Model | SRC500M | ||
Drilling capacity | Drilling depth for water well | 350m(75mm~220mm) | |
Wireline coring NQ size | 500m | ||
Borehole (Drill bit) dia. | Ø75~Ø350mm | ||
Drilling angle | 90° | ||
Drive head | Lifting capacity | 120kN | |
Thrusting capacity | 85KN | ||
Rotary speed RPM | Turning right:27-901r/min | ||
Turning left:48-219 r/min | |||
Max. Torque | 10500N.m | ||
Power Unit | Engine Model | YN27 | |
Rated power/speed | 58kW/ 2400r/min | ||
Mechanical winch capacity | 5.5Ton | ||
Drill pipe | Drill pipe diameter | Ø50/ Ø60 / Ø76/ Ø89mm NQ/ HQ /PQ | |
Drill pipe length | 3000mm | ||
Mud pump | BW160/ BW200/ BW250/BW320/BW450 | ||
Crawler chassis | Walking speed | 0-2 km/h | |
Climbing angle | Max. 25-30° | ||
Dimension | Transport | 5600*2100*2600mm | |
Working | 3800*2400*7600mm | ||
Weight with steel crawler | 6500kg | ||










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