Mini Excavator Small Counterweight 14kg With Smooth Surface OEM Service Available

Mini Excavator Small Counterweight 14kg With Smooth Surface OEM Service Available

Products Information

Manufacturing Process

Vacuum-Process Line

There are four Vacuum Casting Lines with large, medium, and small types in Hefei plant, and also four Vacuum Casting Lines with extra-large, large, medium, and small types in LU AN plant. Equipped with primer and topcoat spraying lines, suitable for the production of various construction machinery, industrial vehicles, and special vehicle counterweights, as well as other structurally simple gray iron and ductile iron parts.

The maximum size of the flask is (mm): 4000 x 3000 x 700/950, capable of producing over 20 tons counterweight products.

1. Molding Line : from company in China

2. MF-Furnace : 12.5T*4, from Inductotherm

3. Material : Ductile Iron and Gray Iron

Ductile Iron: GGG400 Gray Iron: GG150/GG200/250

4. Capacity : 180000 ton; Free Capacity: 15000 ton

5. Painting line : primer & Finish Painting Line

Machining

Capacity- Machining

We have more than 60 machining equipment , which has the ability of lathing, milling,

planning, grinding, drilling, welding, cleaning, and wire cutting.

We have several high-end CNC equipment, including Mazak lathing & milling complex center,

horizontal machining center,which can supply a lot of machined castings with high accuracy.

Processing Equipment

There are about 50 kinds of machinery processing equipment in our department

CNC lathe * 12

CNC Vertical Lathe * 3

CNC Wire-Cut Machine * 1

Vertical machining center * 2

Horizontal Machining Center * 2

CMM (ZEISS) : 1800*1200 *1000

Quality Assurance

Quality Equipment/Develop Software
Chemical composition analyzer-spectrometer

Metallographic analyzer, photograph * 1000(Max)

Mechanical property analyzer Impact resistance tester

Hardness tester

Ultra sonic tester, Penetration inspection tester

CMM(ZEISS),

3D Laser Scanner

Develop Software:MAGMA

Company Profile

Anhui Heli Co., Ltd. Hefei Casting and Forging Factory was founded in 1958 and is located in the Economic Development Zone of Hefei City. It is the core enterprise of Anhui Heli (listed company 600761 on the Shanghai Stock Exchange), the vice chairman unit of the China Foundry Association, the president unit of the Anhui Foundry Association, and a model enterprise of green casting in China. We are one of the most comprehensive casting enterprises in China, with casting processes including V-process (vacuum molding), lost foam casting, high-pressure molding, resin sand casting, vertical molding, and 3D printing.
HELI CASTING is mainly engaged in the research and development, production, and provision of solutions related to casting structures and materials in the fields of industrial vehicles, engineering machinery, automobiles, agricultural machinery, rail transit, and new energy. It has various intelligent casting inspection equipment and advanced simulation software, and has strong manufacturing capabilities covering pattern design and manufacturing, casting production, machining, painting, packaging, and delivery. It has an annual production capacity of 480,000 tons of cast iron parts and 30,000 tons of machined castings. Our products are exported to developed countries and regions such as the United States, Europe, Japan, and South Korea, with over 95% of customers choosing our factory as their sole supplier.