Rolling Machine Used to Roll Small Motor Case
Main technical data
|Rolling length of workpiece||50~200mm|
|Steel grade of raw material||Q235(A3)|
|Yield limit of raw material||245MPa|
|Power supply||415V/3 Phases/50Hz|
|Rolling mode||Manual/Automatic alternatively|
|Automation:||Automatic loading, rolling and unloading|
|Working efficiency||4~5 pieces/minute,Approximate 7,500 pieces/24 hours|
|Operating height of machine||800mm|
The machine is with automatic loading device. The storing bin with full loading can continuously work to fast roll.
Lateral misplacement after rolling is within ±0.5mm
No crack and defects after rolling
Oil tank is arranged in the back of machine or inside machine. Each oil cylinder actuated pressure of hydraulic system can be adjusted separately with pressure protection.
24 bit PLC of electrical system with good compatibility
Full closed electrical cabinet with IP54 protection class
|Bearing||Type||double row self-aligning bearing|
|Material||45#(Roller)/45# coated PU with Bayer AG, Germany|
|Hardness||HB220-260(Roller and tooling)|
|Manufacturer||Huaxiang special steel|
|Basement & Side machine frame||Steel grade||Q235A|
|Technological process||Welded structure to relief stress, processing by CNC boring & milling|
|Gearbox||Type||K series gear box|
|Main electrical components||Siemens|
|Cylinder body & piston rod||Forging parts, HRC48-50|
|Seal ring||Yx series|
|CNC system||Display screen||Touchwin,Canada|
1. Main body 1 set
2. Loading device(automatic) 1 piece
3. Mandrel(tooling) 1 piece
|Material||Sheet thickness||Sheet width||Rolling diameter|
4. Rolling device 1 piece
5. Unloading device(automatic) 1 piece
6. Control system 1 piece
7. Hydraulic system 1 piece
8. Tool cabinet 1 piece
9. Operating manual 1 book
10. Auto pusher 1 piece
11. Closed tools and fixture 1 set
1. The Seller has passed ISO9001 quality system certification since 1997, and always execute strictly this quality
management system in our company and on our products.
All products before ex-works have been strictly tested and are in conformity with technical agreement and
2. Warranty is one year since the date of B/L, or final acceptance date of heavy duty machinery. Longer warranty
could be purchased by the user.
3. Commissioning: For heavy-duty machinery, the Seller sends technicians (electrical hydraulic & mechanical)
to guide the installation, testing and training the operators from 7 days to 45 days after the machine
reaches the factory of user. But the round-trip air tickets, local accommodation and allowance
(USD100/person·day) in the User's country will be burdened by the Buyer. The above charges do not be
included in the offer. This clauses will be shown in the contract.
3. For middle and small standard machinery, it is easy to operate according to operating manual. The User is
firstly suggested to carefully read operating manual, then start the machine. Any unclear issues, please feel
free to contact the Seller.
If the User insists on supplying the technical service at use's factory, please refer to No.2 clauses of after-sale-
4. All products of the Seller can be tracked by Ex-works number. Spare parts can be supplied same as the
former, which is helpful for customers' special designing requirements.
5. Consumable parts can be supplied free of charge to customer within one year warranty from B/L date, and the
long term technical consultant service is available.
6. Common failure could be solved by E-mail, Phone and long distance video diagnose. The User must supply
full failure description, clear pictures and videos, if possible.
Once the serious quality problem is appeared due to the Seller's manufacturing reason within one year since
B/L date or final acceptance date of heavy duty machinery. The Seller will send their technician to repair it .
7. After one year warranty, the Seller will provide free technical consultation and spare parts and technician
service at lowest cost.