Wheel Hub
Material: Ductile Iron
Surface finish process: Shot blast, Power coated
Made according to customers' drawing, specification or/ and samples
We are specializing in grey iron castings, ductile iron castings and aluminum castings.
Our foundries have been making casting for about 30 years, most of our engineers and workers have at least 15 years of experience in the fields of castings, so we can supply with most favorable prices and suggest most suitable choice on casting process while we get the drawings from our customers.
Please see our abilities for casting as follows:
Material: Grey Iron, Ductile Iron, Aluminum
The casting techniques: Sand casting, lost foam casting/EPC casting, shell mold casting, permanent mold casting, low pressure die casting, high pressure die casting, gravity die casting.
Our production capability: 500-800 tons / per month.
The weights for iron castings: 0.80kgs - 3000kgs.
The weights for aluminum castings: 0.03kgs -100kgs.
Machining: Turning, cutting, milling, grinding, drilling, reaming and threading.
Tolerance for machining: 0.019mm-0.05mm
Equipment: Lathe, planer, drilling machine, tapping machine, line cutting, milling machine, CNC machining center.
Surface Treatment: Shot blast, painting, chrome plating, power coating and anodizing
Made according to customers' drawing, specification and / or samples
Casting capability: 500-800 tons / per month.
Any demand or enquiry, please do not hesitate to contact us.
Sincerely look forward to establishing a stable long-term friendly business relationship with you.
| (Wheel Hub) |
| German Type | Wheel Hub | Small Bearing | Big Bearing | All Heinght | P.C.D | Hole No.ΦSize | Diam Max | Thread |
| | | A | B | C | D | E | F | |
| 1 | 03.272.48.46.0 | 33213 | 33118 | 205 | 285 | 10-Φ22 | 329 | M125×2 |
| 2 | 03.272.62.27.0 | 33215 | 32219 | 223 | 335 | 10-Φ22 | 380 | M135×3 |
| 3 | 03.272.80.14.0 | 33314 | 32222 | 286 | 335 | 10-Φ22 | 380 | M155×3 |
| |
American Type
| Wheel Hub | Outer Housing | Inner Housing | All Heinght | P.C.D | Hole No.ΦSize | Diam Max |
| | | A | B | C | D | E | F |
| 1 | 001-01172 | Φ122 | Φ147 | 180 | Φ285.75 | 10-Φ25 | Φ321.3 |
| 2 | 001-010020 | Φ122 | Φ147 | 180 | Φ335 | 10-Φ25 | Φ372.8 |
| 3 | 001-01005 | Φ122 | Φ147 | 180 | Φ285 | 18-Φ20 | Φ326.7 |
| 4 | 001-027608 | Φ152.4 | Φ152.4 | 230 | Φ285 | 8-Φ20 | Φ327 |
Qingdao Rong Sheng Da Machinery Manufacturing Co., Ltd. Located in the beautiful coastal city --Qingdao. Started business since 2002, with nearly 14 years of production experience. The company at first mainly engaged in mechanical processing, welding, stamping, sheet metal, grinding, forging, precision casting products, die casting products, in addition develop carbon steel casting products, resin and rubber products which are widely used in automobile, equipment, railway, aerospace, marine and mining machinery, animal husbandry, electronic industry, etc. We also have professional auto and truck spare parts, like radiator, turbo, air condition compressor, brake pad, lifting system for truck and more.
Meanwhile we independently developed recovery medical equipment in 2012. Like multi-function automatic hospital bed, intelligent excretion care machine, medical cabinet, movable table, hospital automatic washing sink, medical trolly cart and more. These machines are in popular. One of the most popular is intelligent excretion care machine. It has the function like automatic Cleaning, leakage and over-current protection, Excretion can over level alarm, Washing water over-temperature protection and more. Using this machine can reduce the work of nursing workers. That's also safe and convenient for patients. These medical products are popular in developed country like USA, UK, Dubai, Japan, Germany, etc.
Our parent company is in Qingdao, mainly in mechanical processing and welding products. And in the past few years, we invested funding to build rubber plastic, medical, auto parts factories in Weifang, Dalian, Yantai, Ningbo and other places successively. At the begining, we are focus on Japanese market. These years, we developed lots of markets, like South Korea, Germany, Canada, Denmark, India America, Leah, Australia and more.
Company to" customer Focus, communication, continual improvement" of the quality policy of 3C, while the use of ERP quality management method for the overall product quality control. Looking to the future, the company will continue to pursue the " truth - seeking and pragmatic, pioneering and innovative" business philosophy, the constant pursuit of a more scientific, more sophisticated, more excellent products, so that the Ephraim company of all walks of life to become a preferred customer enterprise, we sincerely welcome friends from various circles to discuss cooperation! We would like to harmony, sharing a win-win.
We are your best choice, don't hesitate to contact us.
