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Xj450 Workover Drilling Rig Oil Drilling

US$480,000.00 1 Set (MOQ)

Basic Info.

Model NO.
XJ450
Certification
API
Motor
Diesel
Drill Hole Diameter
250-300mm
Drill Hole Depth
>300m
Bit Type
Diamond Bit
Drilling Way
Rotary
Delivery Time
3 Month
Transport Package
Ship
Specification
XJ450
Trademark
Beyond Petroleum
Origin
China
HS Code
8431431000

Packaging & Delivery

Package Size
1000.00cm * 500.00cm * 500.00cm
Package Gross Weight
30000.000kg

Product Description

Product Description

Item
Smbject Specification Description
Unit

Qty.
Main Summary set 1
() Workover depth 5500m(2-7/8"DP)
() Seving depth 4500m(2-7/8"DP)
Max. hook load 1125KN
Mast height 29m
String lines 4×5
Wirelines diameter Ф26mm
Drawworks HP rating 340KW
section A: Main unit for rig set 1
A1
Mast
API SPEC 4F.
Design and manufacture follow the standard of API 4F.
set 1
Model JJ1125/29K
Max. static load 1125KN
Working height 29m
Slant angle 3.5°
Max. wind capacity 110km/h (10 grades)
the rig have all the clamps and tensor.The Crown-block collision-proof takes Crown-O-Matic structure; it can brake the drawworks quickly by air control
A2 Drawworks
A2.1
Main drum
Drum body length 947mm set 1
Drum body Dia. 406mm( 1" Lebus groove)
Brake rim Dia. 1070mm
Brake rim width 304mm
Wire rope 26mm
Max. fast pull 180kN
() Drum capacity (full 4-lays) 270m
Max. speed of fast line 1.5m/s
Clutch
Model ATD224H
Type Axial thrust disc
Delivery torque 55kN.m
Enveloping angle of brake band 345°
Max. fast pull 110kN
Sand drum Brake rim Dia. 965mm set 1
Brake rim width 304mm
Wire rope 14.5mm
Max. fast pull 110kN
Model ATD124H
Type Axial thrust disc
,,.,. The drum have Lebus groove to make sure roll the line well, and work with the guide wheel on the crown block, can make sure the line rolled perfect.equip "intellegient length-measuring device", with that can measure the depth and high-lift.
A2.2
Assist brake
Model SSC122 set 1
A2.3 Model JZ150 set 1
A3
Gear box
Model JX130 set 1
Max. input torque 9000 N.m
Max. input rotational speed 2500rpm
Speed ratio 1.667
A4
Traveling hook
Model YG-110 set 1
API SPEC8A. API SPEC 8A standard.
Max. load 1125kN
OD of pulley 610 mm
Pulley Qty. 3
Rotational angle of hook 360°
Line Dia. 26mm
A5
Hydraulic tugger
Model YC-3 set 1
Max. pull 30kN
Qty. 1
A6
Hydraulic system
:.2,2,42. Features: the hydraulic system consists of pump hydraulic cylinder control valve. Its perform unit concludes 2 telescopic cylinder for mast, 2 raise cylinder for mast, 4 leg cylinder, 2 break out cylinder, hydraulic winch and so on. set 1
Hydraulic oil pump CBG2080
Max. displacement, oil pump 165ml/r
Working pressure of system 14MPa
Model, hydraulic oil
Winter L-HM32/Antiwear hydraulic oil
Summer L-HM22/Anti-wear hydraulic oil
A7
Electrical system
. It consists of low & high voltage control system. set 1
,24V,.
The low voltage control system is supply power by generator driven by diesel engine, the working voltage is 24V, it is mainly used to indictor light of control system and diesel engine start.
,.
The high voltage control system control light and power system of water recycling cooling pipeline by explosion-proof control box.
,, all light must be anti-explosion, the cables must come inside pipes
A8
Air control system
,,,,,,,. The air system concludes air compressor, pressure adjustment valve, dryer, air heater, controlling valve, air storage tank, and driller controlling box. And includes chassis brake air system with imported dryer and pre heater. set 1
Rated work pressure 0.8MPa
Volume of air storage 200 L
A9
Operating and control system
,,,,.
The system consists of hydraulic system, air system , electrical system, operating valve and instruments.
set 1
A10
Carrier
Model TAZ5484TXJB set 1
Features
16. .
The carrier frame adopts 16Mn wide I-steel to be welded, so it is specially intensifying beam.
.10×4(23), ,,,.
Wide wheel base and heavy load axle is used. Drive form of carrier is 10×4(front 2 and rear 2), the first, secondaxle is steering axle, and the third, forth, axle is driving axle. The fifth axle is floating axle
,,.,.,,.
The first 2 axle use steel spring suspending, and the third and fouth axle is steel beam balance suspending. It used hydraulic steering, double route control brake. Single seat cab, with warm wind and defrost device. All control device on carrier is installed in the cab.
Driving type 10×4
Min. turning Dia. 19m
()
Min. ground clearance (full load)
310mm
Max. speed 45km/h
Max. weight 60t
A11
Engine
Diesel engine model set 1
Rated power 420HP
Cooling type Water cooling
A12
Transmission
Model Allison 4500 set 1
A13 cabin .work cabin,for oprators work in winter. ,. There have another control system can control the rig outside the cabin..In cabin, have emergency control of BOP, for emergency shut the BOP set 1

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