(1) C400 ZYII is truck mounted and a rotary table type drilling
(2) The truck chassis adopts the 6X4 special crane chassis of brand
SINOTRUK, the main transmit, transmission power, gearbox, sets of
windlass, mud pump, sewage pumpmast are set up on the chassis.
(3) This rig is a rotary drilling rig with directional circulation,
which is equipped with BW850/2A mud pump, it adopts the slurry as
the washing fluid, and it can drill on clay, sand and rock if it is
equipped with a good drilling bit.
(4) The power of truck engine transfer to PTO, and then drive
(5) We upset the spare electric engine and clutch implement, so
that the rig can work with diesel engine or electric engine.
(6) The adding pressure device is hydraulic, so it has a high
efficiency when the rig drill on mud rock and weathering formation
through using the adding pressure implement.
(7) The master driving of rig is mechanical, the four jacks and
mast are hydraulic operated. Distribute box, sewage pump, master
driving clutch system are air operated.
(8) The appearance of rig is pretty, it has a high efficiency
because of having a larger torque of the turntable, it is mainly
used for water well, construction, national defense building
foundation, geological exploration, and geothermic well and other
foundation working, it is popular with domestic and foreign
(9) According to client’
s requirement, the BZC400ZYII can carry out down-the-hole hammer
drilling with Air Compressor.
|Drilling diameter（mm）||200- 500|
|Speed of turntable（r/min）||21.2;36; 63.2; 100.6; 155; 20.2（reverse）|
|Torque of turntable（KN.m）||18; 10.6; 6; 3.8; 2.5; 18.9（reverse）|