Crown Block Main sheave diameter 19.68 (in) Fastline sheave diameter 24.02 (in)
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...frame is made of high strength steel shapes & plates. The lug plate for top drive is provided. The crown block is equipped with metal base plate, handrail, and toeboard. A ladder has an opening. A deviation fast-line sheave. The sheave cluster is titled to...
XIAN ATO INTERNATIONAL CO.,LTD
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API 8A/API 4F Drilling Rig Crown Block Drilling Rig Machine Parts TC 450
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...Crown Block TC 450 The crown blocks as the part of the drilling rig is conform to API 4F standard and SY/T5527. The drilling rig crown block is composed with crown basement, fast-line sheave, sand-line sheave, dead-line sheave, main sheave, drilling line protector and sheaves for hydraulic and air winch, bumper wood for the Crown-O-Matic and guardrail. The traveling system of crown block......
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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Casting Drilling Rig Components Oil Well Drilling Rig API 4F Crown Block
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..., drilling line protector and sheaves for hydraulic and air winch, bumper wood for the Crown-O-Matic and guardrail. It's designed with closed type and open type. The traveling system is divided into 7×6, 6×5, 5×4, and 4×3, which fit to Φ7/8"~Φ1 1/2"...
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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API 8C Drilling Rig Accessories , Crown Block Sheave Block Pulley
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...TC135,TC158,TC170,TC225,TC315,TC450,TC675 Available traveling block model:YG110,YG150,YG180,YC225,YC315,YC450,YC675 The frame of the crown block is made with high strength steel material. Working pulley block are set slantingly to counteract the torsion of...
Dongying Oilman Machinery Equipment Co.,Ltd.
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Aluminum Wheel Rubber Transmission Stringing Blocks Pulley Sheaves OEM 80x50
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DURABLE PULLEYS PLASTIC PULLEY SHEAVES CUSTOMIZED SIZE ALUMINUM WHEEL RUBBER ALUMINUM SHEAVES Aluminum Pulleys & Sheaves is the latest products developed by Ningbo Linkai Power Technology Co.,Ltd.which is mainly used in large hoist as the passive ture, to ......
Ningbo Lingkai Electric Power Equipment Co., Ltd.
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20kn Rated Load Cable Pulley Block Aluminum Sheave Stringing Block For Construction
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...Block Transmission Line Aluminum Sheave Stringing Block For Wire Rope Product Description Three Purpose Stringing Pulley Block it is the solid pulley block, it can be applicable conductor less than ACSR240, and weight is 4.0~4.35 g, which can be made both aluminum sheave and nylon sheave, the rated load id 20Kn, and breaking load is 40kn. Main......
Ningbo Marshine Power Technology Co.,Ltd
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Heavy Duty Castings And Forgings Sheave Crown Pulley Block Spare Parts
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Heavy-duty Sheave Crown Pulley Block Spare Parts Castings And Forgings 1. The manufacturing process of the crane wheel can be carried out by casting or forging process. The following is a brief description of the manufacturing process of crown wheel ......
Luoyang Zhongtai Industries CO.,LTD
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508x100mm MC Pulley Sheaves Condutor Stringing Blocks For site
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...Sheaves Condutor Stringing Blocks For Site Nylon Pulleys & Sheaves is the latest products developed by Ningbo Suntech Power Machinery Tools Co.,Ltd. 1.Material: MC Nylon Resistant To Submitted 2.Which is mainly used to make large diameter stringing blocks. 3.Pass through cables and wires. TECHNICAL DATA 1.OEM Service 2.Nylon & Bearing customize 3.To make large diameter stringing block......
Ningbo Suntech Power Machinery Tools Co.,Ltd.
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Round Sheave Block Pulley for High Load Capacity
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...Sheave Block Pulley is an industrial grade rigging pulley with round shape, mainly made from high quality steel and treated by painting. It is perfect for lifting, crane, and other rigging applications. With superior strength, durability, and highly reliable performance, Seagull Sheave......
Changshu Seagull Crane&Hoist Machinery Co.,Ltd
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Vertical Guide Sheave Block Ship Towing Equipment
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..., ferry, special purpose ship, dock. It is used together with winch. Our sheave has good wear (harden surface) and corrosion resistance, It is Self-lubrication, Vibration-absorption. Main Technical Specifications Steel Wire diameters: 20mm~76mm Material:...
Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd
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