50t Trolley Wheel Used For Crane

50t  Trolley Wheel Used For Crane

We can offer you investment casting parts, railway casting parts, railway parts, excavator machinery parts, mining machinery parts, engineering machinery, agricultural machinery parts, sand casting, bucket tooth, auto parts, stamping & forging, and valve parts. We are capability in manufacture non-standard metal machining.Our Products includes the following:
 1, Crane accessories
2, Electric hoist
3, Single - beam cranes
4, Double - beam cranes
5, Bridge crane
6, Gantry crane
7.Lifting equipment and accessories
We supply crane products all over the globe to a wide range of companies worldwide.
Product Description
50t crane trolley wheel

Production Process of 50t crane trolley wheel

The crane wheel production process is described as following,
a. Drawing control
Confidentiality-Be confidential to the customer's drawings.
Check- Technician checks the drawings and confirms dimensions
Confirmation - Confirm the production process & inspection process according to the drawings
 
b. Mold making control
Inspect the dimensions and material according to drawing.
Send test reports and photos to customers.
 
c. Raw Casting control
Produce according to the production tracking form
Use advanced inspection equipments to ensure internal quality of the product.
Check the test bar and record relevant information to each bulk.
Send the photos and test data of each step to customers.
 
d. Machining process control 
Produce the samples according to the confirmed casting process.
Train the relevant staff before producing according to the machining and inspection process.
Our inspector will track the quality and time of the products during producing. Any problems on 
quality and process must be feedback to our customers.
Do the finial inspections to the products and send the relevant data and finished product photos to 
the customers.
 
e. Packing and Delivery control of crane trolley wheel
Determine the size & material of the box according to the shape & number of products.
Taking different anti-rust protection to products according the delivery time
Put dimensional reports, chemical & mechanical documents, test bar and photos into the packing 
box.

3. 50T crane trolley wheel Feature
Feature
Chemical composition C,Mn,P,S,Si,Cr,Ni,Mo,Cu,Cb,V,CE
Heat treatment quenched&tempered,normalized&tempered,normalized
Mechanical properties Tensile,strength,yield,strength,elongation,reduction of area
Hardness Reference:ASTM A370

1. Our History:
LITE Crane Co., LTD has focused on top quality crane parts for over 14 years in China. We started as a
small operation, but now have become one of the leading suppliers in the crane industry in China. Today, LITE Crane Co., LTD has been one of the top producers of quality crane and crane parts, such as: electric hoist, single, double girder bridge, gantry, grab, casting, explosion-proof crane series and
accessories.

2. Our Factory:
LITE Crane Co., LTD is located in Xinxiang, Henan Province China. The company covers an area of 680 thousand square meters and owns more than 2700 employees. The annual sales of LITE Crane Co., LTD is 1.6
billion USD, there are more than 600 sales agencies at home and abroad and more than 180 middle& senior
engineering and technical personnel who are in charge of design and development of all products and also
own the development center of their new technology and products.

3.Our Product:
Our Products includes the following:
1, Crane accessories
2, Electric hoist
3, Single - beam cranes
4, Double - beam cranes
5, Bridge crane
6, Gantry crane
7.Lifting equipment and accessories
We supply crane products all over the globe to a wide range of companies worldwide.

4.Product Application:
The products are widely used in the following industry, such as power plants, nuclear power, water
conservancy, tunnels, bridges, petrochemical, metallurgy, construction, open-air warehouse, wharf,
workshop ...

5.Our Certificate:
Our company is a member of China Crane Association and vice chairman company of China Heavy Machinery
Association. It owns the production licenses of electric hoist, single & double-girder crane, the safety
of the approval certificate of manufacturing, installation and maintenance, the safety approval
certificate of the manufacturing of 320T bridge crane, portal crane and 280Tcasting crane.
The company has passed the quality system certification of GB/T19001 -2008/IS09001:2008, the
environmental management system certification of GB/T24001-2004/ISO14001:2004 and the occupational
health and safety management system certification GB/T28001-2001.

6.Production Equipment:
There are 1600 units of all kinds of processing equipment which can independently accomplish all the
processes such as milling, digging, grinding, pulling, boring, rolling, drilling, punching, cutting,
bending, welding, testing and heat treatment.

7.Production Market:
Our products are sold to more than 30 provinces, municipalities and autonomous regions in China, and
also exported to Australia, Vietnam, India, Thailand and some Southeast Asian countries. The annual
sales of double-girder and portal cranes is more than 3600 units, more than 23000 units single-girder
cranes, about 23000 units single-girder & double-girder electric hoist and accessories. The production
and sales of the single-girder cranes has lead the nation for seven consecutive years and the per capita
output and economic benefits are among the best in the same industry.

8.Our service:
Besides our existing molded products, LITECrane Co., LTD also can produce products according to the
drawings or samples from our customers. We control the product quality critically for every step during
the manufacturing from custom.