Ningbo Huishuo Machinery Co.,Ltd
Model No.: 017
Type: Flat Rack Container
Volume: 12.05M * 2.12M * 1.96M
Material: Steel Structure
Gross Weight: 17.5T
Experice: 10 Years
Producing Period: 20 Days
Frame Size: 20ft
Life Span: 25 Years
Packaging: Neutral Packing
Place of Origin: NINGBO
Supply Ability: 1000000
Port: Ningbo Port,Shanghai Port
A twist lock and corner Casting together form a standardized rotating connector for securing shipping containers. The primary uses are for locking a container into place on container ship, semi-trailer truck or railway container train; and for lifting of the containers by container cranes and side lifters.
According to the operation modes,Twist lock can be divided into three types :Manual type,semi-automatic type,automatic type.
The female part of the connector is the 7×7×4 1⁄2 in (180×180×110 mm) corner forging, which is fitted to the container itself, and has no moving parts, only an oval hole in the bottom. The hole is an oval 4.9 in (124.5 mm) on the long axis with two flat sides 2.5 in (63.5 mm) apart. The male component is the twist lock, which is fitted to cranes and transport bases. This can be inserted through the hole (it is roughly 4.1 in or 104.1 mm long and 2.2 in or 55.9 mm wide), and then the top portion (normally pointed to make insertion easier) is rotated 90° so that it cannot be withdrawn. The mechanism is similar to that of a Kensington lock, but on a much larger scale. The maximum size and position of the holes in the connector is defined in international standard ISO 1161. The tensile strength of a twist lock is rated at either 20 or 25 tonnes.
Huishuo machinery can supply the manual twist lock(Series TRM198) and semi-automatic twislock,we also can develop the automatic twist lock.
· Designed to fit ISO Corner castings
· Cast steel housing and forged steel pin
· Meets all AAR M-952 requirements
· Can be deck mounted with no cutting
· Easy weld application
· High quality manufacturing and testing
Q: Are you a factory or a trade company?
A: We are a professional factory specialized in manufactory spare parts. We have many experienced factory cooperated well long time, we get involved in every process of production.
Q:Do you make customized products or finished parts?
A: Yes,all parts are not in stock, custom made according to customer's drawings or samples! If you have any parts to be made, please feel free to send your kind drawings/samples to us.
Q: Will my drawing be safe after you get it?
A: Yes, we will not release your design to third party unless with your permission. And we can sign the NDA before you send the drawing.
Q: What is the MOQ?
A: Usually we don`t set MOQ, but the more, the cheaper. Besides, we are happy to make prototype part or sample for clients to ensure quality standard.
Q:Whether some samples can be provided?
A: Yes, just need some sample cost, we will return it back when proceed into mass production.
Q:How to deal it when they are found to be in poor quality?
A: Please rest assured that all our products are QC inspected and accepted with inspection report before delivery and generally there will no non-conformance; in case of non-confiormance, please contact us immediately, take some pictures, we will check on the problems and have them reworked or repaired at the first time , the resulting transportation costs borne by our company
Product Categories : Train Fitting Parts
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