Chongqing Changzheng Heavy Industry Co., Ltd (CCHIC). was established in 1967. It is the fully subsidiary company of China State Shipbuilding Corporation limited (CSSC), the biggest shipbuilding manufacturer in the world. CCHIC has a registered capital of 1.5 billion CNY, total assets of nearly 3.6 billion CNY and around 2000 employees, and a floor area of around 1000000 square meters and a building area of about 270000 square meters. CCHIC is equipped with all sorts of equipment 2000 sets and has became a large complex with full process of forging, steel casting, precision casting, heat treating, machining, welding, pattern making, surface treatment and so on.
The wagon is of full steel welded structure. The main sectons and plates for wagon body is steel of resistance to air corrosion with yield strength 450MPa. Top door lock structure with functions as opening and guiding is adopted for side door, while overturning eccentric press-type structure is adopted for bottom door lock. Coupler draft gear contains E grade steel 17 type coupler, 17type forged steel yoke, MT-2 draft gear and oil-bearing nylon yoke support plate and wer plate. Air brake system of which the brake main pipe pressure achieves 500Kpa and 600Kpa is adopted, including 120 type controlling valve, integral spinning sealed brake cylinder, stainless embedded air reservoir, ST2-250 type BI-direction brake shoe slack adjuster, KZW-A type empty and load automatic adjuster and automatic braking equipment in derailment condition and so on. Stainless steel brake fittings, pipe system and high friction coefficient compositive brake block are used. Hand brake device is NSW hand brake machine. Converted K6bogie ia adopted.
Such wagon is operated on standard gauge railway, to transport coal, ore, building material, mechanism equipments, steel or wood etc, and is applicable to mechanically discharge on dumper. The product can be produced according to customers' drawings and specifications.Parameters
|1||Load||70t||9||Min. radius of Curve||145m|
|3||Axle load||23t(-1%,+2%)||11||Brake leverage||7.8|
|6||Equivalent length||1.3||14||Brake distance||≤1400|
|7||Tare coefficient||0.33||15||Track gauge||1435|
|8||Load per meter of track||≤6.69t/m|| || || |
Railway wagon permission certificatePhotos Company's main industries & products The company's product fields have extended to defense, ship, rail freight, urban rail transit, wind power, engineering machinery, oil, environmental protection, bridges, metallurgy, automotive, aviation, logistics and so on.
Annual production capability6000 whole railway freight wagons,500 metro bogies, 50000t close die forgings, 50000t open die forgings , 70000t steel castings and 100000t large fabrications.
FAQ1:What kind terms of payment can be accepted?
A: For terms of payment, L/C, T/T, D/P could accepted
2: What certificates are available in this product?
A: For the certificate, we have
ISO,OHSMS,ISO 14001,ISO/TS22163...3: What about the delivery time?
A: 90 days after contract effective.
4: What about the warranty time?
A: 12 months after customer receiving products.
5. What about the Minimum Order Quantity?
A: The MOQ is 1 pc 6. Does this product can be customized?A: Yes the product can be manufactured according to customer drawings & specifications.
Contact UsAddress: Funiuxi, Dadukou District, Chongqing 400083
Contacts: Jessica Fu, Sales person of Foreign Trade Dept.