Products
- Brake System[1]
- Diesel Generators[5]
- Gas Turbine Generators[3]
- Gasoline Generators[3]
- Hooks[1]
- Lamp Poles[1]
- Air-Compressors[10]
- Cement Making Machinery[6]
- Sand Making Machinery[1]
- Bulldozers[10]
- Compactors[3]
- Concrete Batching Plant[3]
- Concrete Mixers[7]
- Concrete Pumps[7]
- Excavators[10]
- Loaders[10]
- Motor Graders[10]
- Other Construction Machinery[10]
- Pavers[10]
- Road Roller[10]
- Engines[2]
- Tractors[10]
- Conveyors[7]
- Cranes[10]
- Forklifts[1]
- Other Material Handling Equipment[2]
- Crusher[10]
- Drilling Rig[10]
- Mine Mill[3]
- Other Mining Machinery[1]
- Vibrating Screen[1]
- Mining Machinery Parts[1]
- Firefighting Equipment[9]
- City Bus[1]
- Coach[10]
- Fire Truck[1]
- Tow Truck & Wrecker[1]
- Truck Trailer[1]
- Tanker Truck[1]
Contact Us
- Contact Person : Ms. zhao galia
- Company Name : Beijing Mayastar Machinery & Electrical Equipment Co., Ltd.
- Tel : 0086-10-59560491
- Fax : 0086-10-59560447
- Address : Beijing,Beijing,Room 1403 Unit 2 NO. 9 Building Zhongxinjiayuan of Maliandao Street Xuanwu District Beijing China
- Country/Region : China
- Zip : 10055
Bootstrap Masts
Product Detailed
Related Categories:Lamp Poles
Related Product Searches:Bootstrap Masts,High Quality,Bootstrap Masts, mechanical mast,BH
Bootstrap Masts
This kind of mast conforms to API Spec.
4F and is applied API monogram on them.
Related Product Searches:Bootstrap Masts,High Quality,Bootstrap Masts, mechanical mast,BH
BOOTSTRAP MASTS
I. This kind of mast is equipped with self-elevating raising device and raised & lowered in sections with power of drawworks or hydraulic wire-line winch. It is applicable for offshore drilling platform or limited areas.
II. Its space and height meet the need of installing top drive.
III This kind of mast conforms to API Spec. 4F and is applied API monogram on them.
Model Description: 1. “JJ”denotes mast. 2. “450”expresses max. Static load and the unit of weight is 10KN. 3. “/45” implies the effective working height of the mast (m). 4. “ZJ”means bootstrap mast.
Bootstrap Masts