MODEL

XJ2250(XJ180)

Nominal service depth (ft)（2⁷/₈″EUE tubing）

 ftftft（2-7/8外加厚油管）

————

Nominal workover depth (ft)（2⁷/₈″DP）

29000

Drilling depth (ft)（4¹/₂″DP）

13000

Max. hook load (lbf)

500000

Rated hook load (lbf)

400000

Engine model

2×C18

Engine power (hp)

2×630

Hydraulic transmission box model

2×S6610HR

Transmission type

Hydraulic +

Effective height of mast (ft)

118,125

Traveling system

6×5

Drilling line diameter (in)

1 1/4

Hook speed (ft/s)

0.66～4.26

Chassis model/Drive ways

XD70/14×8

Approaching/departure angle

26°/18°

Min. ground clearance (in)

12

Max. gradient ability (%)

26%

Min. turning diameter (ft)

135

Rotary table model

ZP205/ ZP275

Traveling block model

YG225

Swivel model

SL225

Overall moving dimension (ft)

74×10×15

Main unit mass (lb)

172000