ZJ40 Truck-mounted Drilling Rig adopts double Caterpillar C18 engines with Allison transmissions. It is the best-selling mobile drilling rig for both oil drilling and workover purposes. It can reach up to 4,000m drilling depth and 10,000m workover depth, with 2,250kN max hook load. ZJ40 rig is the ideal choice for heavy duty workover and mobile drilling operation.
Main
technical parameters:
Model
ZJ40
Transmission
Allison
M6620AR × 2
Drilling Depth
4,000m (9,840ft, 4-1/2'' DP)
Derrick
Max. Hook Load
2,250kN
Racking Board Capacity
4,000m (9,840ft, 4-1/2'' DP)
Wireline Dia.
Φ32mm
Racking Board Height
24m (79ft)
Traveling System
6×5
Max. Wind Velocity
30m/s (98ft/s)
Overall Dimensions(L×W×H)
22.2×3.1×3m
Weight
76,000kg (1676,000 lbs)
Rated Power
630hp× 2
Max. Travel Speed
45km/h (28mph)
Main Drum
Φ528mm×1041mm(Φ20.8''×41'')
Carrier
Self-propeller 14×10
Max. Faster Line Pull
280kN (62300lbf)
Engine
Cat C18 × 2
Sanding Drum
Φ315 ×1,005mm
(Φ12.4'' ×39.6'')
Power of Engine
630hpx2
Air Assist Brake System
KOBELT Disc4-10.5-48.5''
