| After-sales Service: | Installation and Commissioning |
|---|---|
| Type: | Hydraulic Machine |
| Forging Forming Method: | Mold Forging |
| Power Source: | Hydraulic Pressure |
| Feature: | Automation |
| Certification: | ISO9001, CE |
| Customization: |
|---|
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Audited Supplier 
The roll forming machine is also known as a wheel rim forming machine, and is used for symmetrical or asymmetrical roll forming of steel wheel rims. Theroll forming equipment consists of the main machine, hydraulic transmission system, pneumatic system, PC control system and lubrication system.
Generally, small rim lines and large rim lines carry out 3 processes to complete the rim profiling. Each process uses one set of roll forming machines. However, the ultra-large line completes the rim roll forming operation through 4 processes. The 4 thpresses the roll press into a non-skid pattern.
1. The forming dies on this wheel rim roll former comes with an easy to dismount design which ensures a quick change of the die, controlling the changing process to take only about 30 minutes.
2. Both the small and large wheel rim lines often use 3 roll forming machines that share one set of automatic load and unload mechanisms. These systems use a 3 process and 4 location design, which saves time and improves production efficiency.
3. The split design between the load/unload unit and the main machine allows for both manual and automatic operations.
4. The roll forming dies can be designed to be symmetric or asymmetric according to processing demands.
5. The upper and lower shafts are hydraulic driven. During the rim profiling, the rotating speed of the upper and lower rollers can be automatically adjusted.
6. The shafts can be adjusted at both dip angles and axial directions. This makes each part of the roller surface uniformity stressed, ensuring the precision.
7. The space between the upper and lower spindle is adjustable, as is the feeding speed.
8. The stroke of a side guide rail is also adjustable.
Model:X-48/800
Roll forming force:500KN
Motor power of hydraulic system:165Kw
Length of mould on spindle:900mm
Upper and lower spindle speed:200r/min
Spindle material and diameter:40Cr, 220mm
Space between upper and lower spindle:380~520
Lower spindle stroke:140mm
Adjustable range of lower spindle feeding speed:2~10mm/s
Adjustable dip angle of lower spindle:±0.35°
Side guide roller (Linear) Stroke:160mm (50mm adjustable stroke)
Max. diameter of guide roller:240mm
Rated input voltage:380V
Rate input current:165Kw
Power cord section (copper):Single core 180mm2 (3+2)
Consumption of hydraulic cooling water:4000L /h
Delivery Time
The delivery time will be around 1-4 months from the date of receipted down payment.
Loading sea port: Qingdao, China
Payment Terms
The payment terms will be T/T based on FOB Qingdao, China trade terms.
Factory Testing
The Buyer can send engineers to Manufacturer's factory for testing those machines before delivery if it is necessary, and the cost of Buyer's engineers including flight, train, hotel and meals shall be at Buyer's own cost.
Warranty
The manufacturer shall guarantee the machines are brand new and correspond in all respects with the quality, specifications and performance as stipulated in this agreement, and also guarantee that the machines when correctly mounted and properly operated and maintained, will give satisfactory performance for a period of 12 months since the date of arrived in Buyer's port.
Suppliers with verified business licenses
Audited Supplier 
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