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1 Diesel engine "Type:CAT C-18
At full speed ，water loss，low oil pressure，high oil temperature，fail-safe，water jackets preheating 。 Net power: 2x625HP/2100rpm
Environment temperature:-20℃～+50℃"
2 Gearbox Type:Allison S6600
Highly chain，remote air control
Max input power:557Hp
Max torque :1750lb.ft
Speed: five positive one negative
3 Compounding transmission Type:BCX260
Output torque: 19188lb.ft
Max speed :2500rpm
Transmission ratio：1:1.667
4 Winch "Two-drum winch , Seal frame Structure. axial thrust clutch，calf reel.
Connect rotary table and crownblock protector Type:JC32/11 Rated power Input:1050HP Rated input speed：450r/min Main cylinder size：φ21″ ×37″, grooved Brake type：RIM brake(hydraulic )+auxiliary brake Brake rim size：φ50″×10.5″
crownblock protector：Election Crown Saver
"
5 Auxiliary brake Type:WCB324 Max temperature:77℃ Max rotational speed:1050rpm
6 Derrick "Structure type: two parts，extension-type, forward，forerake, hydraulic stretching. Include up derrick，down derrick，guy rope，telescoping cylinder，casing centralizer and canvas ventilator
Meet API Spec 4F Type: JJ22538
Maximum hook load: 400000lbs
Height: 125ft Inclination angle : 2.5° Capacity of monkey board: 13123ft (5"" DP, 62″setback) Anti-wind capability: 68mile/h"
7.1 Crown block Type: TC225
Three axes
Maximum hook load: 400000lb
Five fastline sheave, diameter 36″
One sand pipe sheave, diameter 19.7″
Wirerope diameter.: 1-1/4″
7.2 Hook block assembly Traveling block and hook incorporate
Type:YG225
Outer diameter x pulley: 36″x5
7.3 Drilling line Maximum hook load: 400000lbs
Diameter: 1-1/4″
Lenth： 4000ft
7.4 Bailing rope "Diameter：15mm
Length：3000M"
8 Hydraulic catwork "Type: Y15160
Effective stroke : 5250ft
Maximum tension: 33067lb
Pressure ： 2000psi"
9 Substructure Type: ZZT225 Hexapod type , mechanical tension,with BOP moving car and canvas ventilator
10 Swivel Type： XSL225
Maximum hook load: 400000lb
Working pressure: 5000psi
"Wash pipe diameter.: 3″
Including full kelly spinner "
11 Gear box "Type： ZX140H Positive and negative speed,with counter torquerelieving device.
Clutch type: ADT318 Max input speed: 2100rpm
Max operation torque:10864lb.ft
Braking torque:2861lb.ft "
12 Rotary table Type: ZP275
Max openning size: 699mm(27 1/2”)
Maximum load :1000000lb
Maxoperation torque:20265lb.ft
Max revolving speed： 300rpm
13 Hydraulic winch "Type:YC3B
Max hoisting load: 6612lb
Rated pressure :2000Psi
Tightrope cubic measure:263ft/φ1/2″ "
"Type:YC5B
Max hoisting load:11020lb Rated pressure :2000Psi Tightrope cubic measure:328ft/φ3/5″"
14 Pneumatic system Max working pressure:121Psi Including two air compressor，all kinds of valve and pipeline,with imported key parts.
15 Hydraulic system "Maximum working pressure: 2000Psi Including one main oil pump，other Ex motor pump，all kinds of high pressure line and mud pump，and imported key parts.
"
16 "Hose
" "Working pressure: 5000Psi
Aperture:3″
Length: 59ft"
17 Escape system TS-00
18 Slide escape
19 Ladder and handrail
20 "Mud carrier
"
21 Pipe slide
22 High pedal
23 Carrier vehicle Type: XD70 Driving means: Maximum speed (limited): 65km/h Min ground clearance： 311mmMin. Turning radius : 19.5m
23.1 Frame and fittings Type： XD70/14X8
23.2 Axle "Type: CQ
SOMA high strength axle , forging forming, four driving shaft, three steering shaft，two air suspension axle,one\two air brake cylinder . "
23.3 Tire
23.4 Hydraulic jack Type Y3030
23.5 Steering system Including Steering pump，cylinder, tie rod and pipeline.
23.6 Transmission shaft
ZJ40 Hydraulic Disc Brake drilling rig