Model

ZJ40/2250CZ

Drilling Depth (ft) (4¹/₂″DP)

13000

Workover Depth (ft)

(3¹/₂″DP)

23000

Max Hook Load (lbf)

500000

Hook speed (ft/s)

0.65～4.59

Mast height (ft)

125

Mast type

Mast or Erection

Engine power

(hp)

2×630

Hydraulic transmission box

2×S6610HR

Drive ways

Hydraulic + mechanical

Traveling system

6×5

Drilling line diameter (in)

1 1/4”

Hook block

YG225

Swivel

SL225

Rotary table

ZP275

Chassis

XD70/14×8

Approaching /Departure angle

26°/18°

Min. ground clearance (in)

12

Max. gradient ability

26%

Min. turning diameter (ft)

135

Overall dimension (ft)

73×10×15

Main unit mass (lbs)

180000

Mass of accessories (lbs)

～75000