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ZJ20/1470CZ
Introduction
ZJ20/1470CZ is light weight self propelled vehicle mounted drilling equipment, which is the largest vehicle
mounted drilling rig with single engine. This drilling rig is the best choice for shall and medium depth well
drilling within 2000m for its smart configuration, super operation performance and practical applicability. It canbe quipped with single roller winch or double rollers wich, and pneumatic assist brake It has the features of
reasonable arrangement, low portability cost, convenient on site assembling, reliable operation performance, and easy use and maintenance.
Technical Parameters
product model | ZJ20/1470CZ |
drilling depth (4-1/2" drilling pipe) (m) | 2000 |
big workover depth (2-7/8" drilling pipe) (m) | 5500 |
hook max. load (kN) | 1470 |
hook max. lifting/descending speed (m/s) | 1.5/1.6 |
engine model | CAT3408E |
engine power (kW/HP) (2100r/min) | 425/579 |
hydraulic transmission gear box model | ALLISON-S6600 |
chassis driving mode | 12×8 |
min. turning diameter/vehicle sweep radius (m) | 35 |
min. ground clearance (mm) | 340 |
approach angle/departure angle/max. climbing gradient (°) | 36/18/20 |
winch form | double rollers |
winch power (HP) | 550 |
master roller rope slot diameter×length (mm) | Φ480×914.5 |
main braking form of the master roller | band braking |
assisting braking form of the master roller | pneumatic disc assisting brake |
winch lifting gears | 5 forward gears and 1 back gear |
big rope diameter/effective rope counts | Φ29/8 |
derrick form | JJ155/35 (3 sections for stretch out and draw back) |
derrick height (m) | 35 |
max. dead load (kN) | 1350 |
the 2rd platform height (m) | 21.7 |
lighting | 24V |
hydraulic/pneumatic system rated pressure (MPa) | 14/0.833-0.93 |
outside dimension (moving) L×W×H (m) | 15.5×2.99×4.46 |
weight (kg) | 55000 |
drilling platform | DZ147/4.5-S (the separate stretch out and draw back platform) |
drilling platform height/clearance under beam (m) | 4.5/3.6 |
turn plate | ZP175 |
hook block assembly | YG150 |
hydrant | SL135 |
working condition wind speed (km/h) temperature moisture | 110 -25°C-50°C 95% |
ZJ20/1470CZ Drilling Rigs for Sale