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ZJ40Truck-mounted Drilling Rig

Product Description

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:

ModelZJ40TransmissionAllison M6620AR × 2
Drilling Depth4,000m (9,840ft, 4-1/2'' DP)Derrick
Max. Hook Load2,250kNRacking Board Capacity4,000m (9,840ft, 4-1/2'' DP)
Wireline Dia.Φ32mmRacking Board Height24m (79ft)
Traveling System6×5Max. Wind Velocity30m/s (98ft/s)
Overall Dimensions(L×W×H)22.2×3.1×3m
Weight76,000kg (1676,000 lbs)Rated Power630hp× 2
Max. Travel Speed45km/h (28mph)Main DrumΦ528mm×1041mm(Φ20.8''×41'')
CarrierSelf-propeller 14×10Max. Faster Line Pull280kN (62300lbf)
EngineCat C18 × 2Sanding DrumΦ315 ×1,005mm(Φ12.4'' ×39.6'')
Power of Engine630hpx2Air Assist Brake SystemKOBELT Disc4-10.5-48.5''