RL-CZ30 Truck-Mounted Drilling Rigs

RL-CZ30 Truck-Mounted Drilling Rigs
RL-CZ30 Truck-Mounted Drilling Rigs
RL-CZ30 Truck-Mounted Drilling Rigs
RL-CZ30 Truck-Mounted Drilling Rigs
RL-CZ30 Truck-Mounted Drilling Rigs
RL-CZ30 Truck-Mounted Drilling Rigs
RL-CZ30 Truck-Mounted Drilling Rigs
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Application

Developed with several patented technologies, the RL-CZ30 truck-mounted drilling rig can be applied into oil well drilling engineers with drilling depth lower than 3000m.

Features
  • This product is designed with two sets of diesel engines. The engines can work independently or in parallel. Thus our drilling machine is safe to operate and easy to maintain.
  • Mature parallel operation transfer cases and Allison transmission boxes are adopted into this truck-mounted drilling rig.
  • The auxiliary brake of the drawworks is pneumatically controlled water-cooled disk brake.
  • Our truck-mounted drilling machine is equipped with a derrick made of rectangular tubes in the thickness of 36m or 38m.
  • With double tires on the rear axle serving as a driven axle with pneumatic suspension, the chassis of our truck-mounted drilling rig has proper load distribution. With the 14×8 reinforced chassis, our product has excellent running performance and powerful cross-country capacity.
  • We have 5.5m or 6m-high foldable drill floor for you to choose. Driller cabin is also available in our company.
  • Top-drive system is optional.
Technical Parameters of RL-CZ30 Truck-Mounted Drilling Rig
Model
Drilling depth (4-1/2" drill rod) (m)/(ft) 3000 (9840)
Workoverdepth(3-1/2" drill rod) m(ft) 6500 (21325)
Maximum hook load (kN)/(lb) 1700 (381260)
Drilling linediameter (mm/in.)/Effective line quantity 029 (1-1/8")/8
Maximumhoisting speed of the hook (m/s)/(ft/s) 1.36 (4.46)
Overall dimension for removal (including derrick) (m)/(ft) 21.25×3.3×4.47 (69.7×10.8×14.67)
Weight (kg)/(lb) 76000 (167548)
Power system CAT3406C
Engine power kW(hp)/(2100r/min) 343×2 (460×2)
Hydraulic transmission box model ALLISON-S5600×2
Emergency power source (motor) Optional
Chassis driving mode 14×8
Minimum turning diameter (m)/(ft) 42 (137.8)
Minimum ground clearance (mm)/(in.) 340 (13.39)
Drawworkstype Double rolling drums (single rolling drum)
Drawworkspower (hp) 750
Main rolling drum rope groove diameter× length(mm)/(in) Ф480×914.5 (Ф18.9×36)
Main brake of the mainrolling drum Band type (hydraulic disk type is optional)
Auxiliary brake of the mainrolling drum WCB324disk brake
Lifting gear number of thedrawworks 5 forwards and 1 reverse
Derrick model (bimodal stretchable mast) JJ180/36-W/JJ180/38-W
Derrick height(m)/(ft) 36 (118.11)/38 (124.6)
Racking platform height (m)/(ft) 20.4 (66.9)
Wind speed of operating environment (km/h)/(kn) 110 (60)
Control/lighting /power circuit 24V/220V/380V (China)
Rated pressure of liquid level pressure system (MPa)/(psi ) 14/0.833-0.93(2002/119.12-133)
Drill floor ZT2250/5-Z foldable drill floor
Rotary table ZP205
Block hook YG170
Swivel SL225
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