Beijing Oil-Tech.E&M CO.,LTD | 北京奥尔泰科石油器材有限公司

Sign In & Register | Chinese

Products & Services - Petroleum Drilling Equipment -Drilling Rigs Components

Drilling Rigs Components

For all rigs the following equipment according to API 4F, API 7, API 7K, API 8A, are available.

Masts

The telescoping action of the mast is made either by long-travel hydraulic cylinder or wireline of duplex sheave system.

K type mast, namely front opening mast, its transverse section is a П shape truss structure, has the advantages of convenient installation and teardown, excellent rigidity.

Masts

Substructures

The substructure of box on box type or block-combination type, has a relative higher clearance at front platform, satisfies the installation requirement of standard BOP.

The substructure of slingshot type is used for electric rig, the drill floor and equipments on it can be installed at low position, and then the drill floor and mast can be raised together.

The swing up structure, the drill floor and equipments on it can be installed at low position, the mast can be raised at low location of drill floor, then the whole drill floor.

Substructures

Drawworks

Specifications

Drawworks

Eddy Current Brake

Specifications

Eddy current brake

Hydraulic Disc Brakes

Specifications

Hydraulic disc brakes

Lifting & Rotary System

Crown Block

Types: TC135,TC170, TC225,TC315,TC450.
Max. hook load lbs (kN): 300 000 - 1 000 000 (1 350-4 500)

Travelling Block

Types: YC225,YC315,YC450.
Max. hook load lbs (kN): 500 000- 1 000 000 (2 250-4 500)

Hooks

Types: DG225, DG315, DG450.
Max. hook load lbs (kN): 500 000- 1 000 000 (2 250-4 500)

Travelling Block and Hook

Types: YG70, YG110, YG150, YG180, YG200, YG350.
Max. static load lbs (kN): 155 550-777 800 (700-3 500)

Swivel

Types: SL135, SL225, SL450, SL585.
Max. static load lbs (kN): 33 300-1 300 000 (150-5 850)

Rotary Table

Types: ZP175, ZP205, ZP275, ZP375.
Opening dia. in (mm): 17 1/2-37 1/2 (444.5-952.5)

Crown block Travelling block Hooks Travelling block and hook Swivel Rotary table

Mud Pumps

Oil-Tech can offer F-500, F-800, F-1000, F -1300, F-1600, F-1600L(HL),F-2200 mud pumps.