





1. Flywheel
2. Ductile Iron, Grey Iron
3. Sand Casting
4. Machined by CNC, controlled by CMM Machined
5. Balancing made for each piece before packing
6. Made according to customers' drawings, specification or samples
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.
1. Ductile Iron Castings:
Molding process: Resin sand/Green Sand
Material: EN-GJS-400-15/EN-GJS-500-7/EN-GJS-600-3/EN-GJS-700-2
Molding: Hand molding/Molding machine Z145/146/148/Molding line.
Possible Heat Treatment: Annealing
Industry involved: Municipal Construction / Fluid
/Automotive
Part unit weight range: 0.5kg-2000kgs
Max/Min wall thickness requirements: 4mm-250mm
Manufacturer Certification: ISO9001(2000)/ TS16949
2. Grey iron castings:
1) molding process: Green sand/Resin sand
2) Material: EN-GJL-150/DIN 1691 GG-15, EN-GJL-200/DIN 1691-GG20, EN-GJL-250/DIN1691-GG25
, EN-GJL-300/DIN1691-GG30
3) Molding: Hand molding/ Molding machine Z145/146/148/Molding line.
4) Industry involved: Municipal industry/Construction Fluid industry/Automotive industry
5) Part unit weight range: 0.5kg-2000kgs
6) Max/Min wall thickness requirements: 4mm
7) Manufacturer Certification: ISO9001(2000)/ TS16949
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Features: Â Factory Direct Cast Iron Pedal Bike flywheel by Customized |
1) Materials: Gray iron, ductile iron, malleable iron, etc. |
2) Standard: JIS, DIN, ASTM, BS |
3 ) Surface treatment  :Electro Zinc Plating Hot deep zinc plating, Electrophoresis, Powder coating, Painting ,Shoot blasting etc. |
4) Weight: 0.1 -10,000kg |
5) Processes : Sand Casting, CNC Machining. |
6) Manufacturing equipments: three die-forging product lines (3 ton stamp forging hammer product line, 1000 ton friction product line, 1250 ton press product line), various loose hammers and cylinder parts , automatic control ring forging machine, heat treatment cellar, digital control fibre natural gas car furnace, standing machine tool, machine tools, standing miller, Â standing drill machine, bench drill machine ,CNC machining centre etc |
7) Testing equipment: Supersonic inspection machine, Supersonic flaw detecting machine , physics and chemical analysis. |
8)Services |
a) Also can design and manufacture forged according to the customers' requirement |
b) ISO9001 quality control and inspection |
c) In house & Third Parties |
d) Ordering and warehousing |
9)Packing: Wooden cases or according to customers' needs |
1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized flywheel?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc...
our main products: Â alternator; clutch; flywheel; clutch kit; dmf; fly wheel; flying wheels; clutch flywheel; engine flywheel; aluminum flywheel; flywheel engine; flywheel parts; clutch and flywheel; small flywheel; the flywheel; flywheel spinning; flywheel clutch; flywheel motors; flywheel car; flywheel bike; flywheel working; lightened flywheel; flywheel in engine; flywheel spin bike; flywheel and clutch; flywheel fitness; performance flywheel; flywheel ring gear; new flywheel; flywheel gym; flywheel replacement; steel flywheel; mass flywheel; lightweight flywheel; flywheel of engine; flywheel on engine;Â
If there's anything I can help, please feel free to contact with me. Factory Direct Cast Iron Pedal Bike flywheel by Customized






1. Flywheel
2. Ductile Iron, Grey Iron
3. Sand Casting
4. Machined by CNC, controlled by CMM Machined
5. Balancing made for each piece before packing
6. Made according to customers' drawings, specification or samples
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.
1. Ductile Iron Castings:
Molding process: Resin sand/Green Sand
Material: EN-GJS-400-15/EN-GJS-500-7/EN-GJS-600-3/EN-GJS-700-2
Molding: Hand molding/Molding machine Z145/146/148/Molding line.
Possible Heat Treatment: Annealing
Industry involved: Municipal Construction / Fluid
/Automotive
Part unit weight range: 0.5kg-2000kgs
Max/Min wall thickness requirements: 4mm-250mm
Manufacturer Certification: ISO9001(2000)/ TS16949
2. Grey iron castings:
1) molding process: Green sand/Resin sand
2) Material: EN-GJL-150/DIN 1691 GG-15, EN-GJL-200/DIN 1691-GG20, EN-GJL-250/DIN1691-GG25
, EN-GJL-300/DIN1691-GG30
3) Molding: Hand molding/ Molding machine Z145/146/148/Molding line.
4) Industry involved: Municipal industry/Construction Fluid industry/Automotive industry
5) Part unit weight range: 0.5kg-2000kgs
6) Max/Min wall thickness requirements: 4mm
7) Manufacturer Certification: ISO9001(2000)/ TS16949
Â
Features: Â Factory Direct Cast Iron Pedal Bike flywheel by Customized |
1) Materials: Gray iron, ductile iron, malleable iron, etc. |
2) Standard: JIS, DIN, ASTM, BS |
3 ) Surface treatment  :Electro Zinc Plating Hot deep zinc plating, Electrophoresis, Powder coating, Painting ,Shoot blasting etc. |
4) Weight: 0.1 -10,000kg |
5) Processes : Sand Casting, CNC Machining. |
6) Manufacturing equipments: three die-forging product lines (3 ton stamp forging hammer product line, 1000 ton friction product line, 1250 ton press product line), various loose hammers and cylinder parts , automatic control ring forging machine, heat treatment cellar, digital control fibre natural gas car furnace, standing machine tool, machine tools, standing miller, Â standing drill machine, bench drill machine ,CNC machining centre etc |
7) Testing equipment: Supersonic inspection machine, Supersonic flaw detecting machine , physics and chemical analysis. |
8)Services |
a) Also can design and manufacture forged according to the customers' requirement |
b) ISO9001 quality control and inspection |
c) In house & Third Parties |
d) Ordering and warehousing |
9)Packing: Wooden cases or according to customers' needs |
1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized flywheel?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc...
our main products: Â alternator; clutch; flywheel; clutch kit; dmf; fly wheel; flying wheels; clutch flywheel; engine flywheel; aluminum flywheel; flywheel engine; flywheel parts; clutch and flywheel; small flywheel; the flywheel; flywheel spinning; flywheel clutch; flywheel motors; flywheel car; flywheel bike; flywheel working; lightened flywheel; flywheel in engine; flywheel spin bike; flywheel and clutch; flywheel fitness; performance flywheel; flywheel ring gear; new flywheel; flywheel gym; flywheel replacement; steel flywheel; mass flywheel; lightweight flywheel; flywheel of engine; flywheel on engine;Â
If there's anything I can help, please feel free to contact with me.
Catalogue
Hoisting Equipments |
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Hoist Pulley |
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Disc Brake |
Company Introduction

workshop show
Factory Equipments
Luoyang Hong Xin Heavy Co., LTD. is located in Luoyang Xin'an Industrial Park, Luoyang Hongxin Heavy Machinery Co., Ltd is an enterprise featured with industrial designing, processing and manufacturing, which is qualified for import-export trade. Covering an area of 15,000 square meters and holding an annual production value of 80 million RMB, the company of 20 million RMB registered capital has total 100 staff members, among which there are 20 engineering technicians owning senior and medium professional titles and 40 intermediate and senior technicians capable of product designing and developing.
Hongxin is dedicated to produce reducers, hoists, crushers, Ball Grinding Mills and the equipments of screening, coal washing, metallurgy and cement, and replacement parts. Meanwhile, we provide the perform maintenance service for various series of equipments. There are 52 large-scale equipments applied into the manufacturing process, such as T200 CNC floor boring and milling machine, YK 73125 CNC molding gear grinding machine, YK322B CNC molding gear grinding machine, Y3200 gear hobbing machine, Y1600 CNC gear sharper, 4m vertical lathe, 6.3m CNC vertical lathe, T110 CNC boring machine, and 52 middle-sized productive and assistive equipments, which integrate strong manufacturing and processing capability with complete managing system of production and technology, quality management system and comprehensive testing measures.
Certificates

Contacts





Hoisting Equipments
Hoisting Equipments,Hoist Lifting Equipment,Micro Hoisting Equipments,Lifting Equipment Hoisting
Luoyang Hongxin Heavy Machinery CO., TLD. , https://www.hxreducer.com