Description

XJ250 Workover Rig (Overhaul)

XJ250 Workover Rig (Servicing)

Workover Depth

3,200m(10,500ft, 2-7/8'' DP) 2,000m(6,560ft, 2-7/8'' DP)

Servicing Depth

3200m (10,500ft, 2-7/8''EUE Tubing)

Rated Hook Load

400kN (90,000 lbf)

Max. Hook Load

735kN (165,000 lbf )

675kN (151,700 lbf)

Traveling System

3×4 {Φ22mm (7/8'') Wireline)

Hook Hoisting Speed 

1.5m/s (4.92ft/s)

Overall Dimensions

(l×w×h)

18.5×2.9×4.2m

60.7×9.5×13.8ft

16.5×2.9×4.2m

54.1×9.5×13.8ft

Weight

50,000kg (110,230 lb)

45,000kg (99,200lb)

Max. Travel Speed

60km/h (37mph), but limit 45km/h(28mph)

Carrier

Self-propeller 10×8

Self-propeller 6×4

Engine Model and

Rated Power

Caterpillar C9/ATAAC

260kW(350hp/2100rpm)

Transmission

Allison 4700 OFS

Derrick Height

31m (102ft)

27m (89ft)

Max. Static Hook Load

735kN (165,000 lbf)

675kN (151,700 lbf)

Racking Board Capacity

3200m (10,500 ft, 2-7/8'' EUE TB)

Racking Board Height

20.1m (66 ft), 16.8m (55ft)

16.8m (55ft)

Drawwork Rated Power

185kW (250hp, Double drum)

Main Drum

Φ336×828mm (Φ13.2'' ×32.6'')

Max. Faster Line Pull

145kN (32,600 lbf)

Sanding Drum

Φ315 mm×908mm (Φ12.4'' ×35.7'')

Air Assist Brake System

KOBELT Disc 4-7-35''    Caliper 5026-CM

Drill Floor (l×w×h)

4.2×4.2×3.3m (13.8×13.8×10.8 ft)

Swivel Model and

Max. Load

SL90

900kN (202,330 lbf)

ZP125 Rotary Table

Max. Load 900kN (202,330 lbf)

Max. Open Dia. 292mm (11.5'')