·Straight type and separated-structure including three parts:crossbeam、uprights and base tightened by four tensile screw rods,high rigidity and less deformatio.

·Eccentric gear structure,large of stroke of slide and large center distance between two connecting-rods,strong load deviation resistant capability.

·Imported pneumatic combination friction clutch-brake,with low noise,long service life,large clutch torque and small braking angle,to ensure reliable safety and flexible action.

·Eight-side long rectangle guides of the slide in high moving precision and high accuracy.

·Hydraulic overload protection device achieving high sensitivity in effectively protecting against overload,to ensure convenient and reliable operation.

·Automatic oil-forced lubrication system,ａnd alarming function for oil route failure.

·Temperature transducer for key transmission part,with alarming function for over temperature to ensure the operation.

·Cushion.moveable table and other optional accessories are available according to the customer’s demands.

Model		S2N-250		S2N-400		S2N-500
Capacity	ton	250		400		500
Rated tonnage point	mm	6	13	6	13	6	13
Stroke length	mm	250	400	250	500	250	500
Stroke per minute	s.p.m	20-40	10-20	20-40	10-20	20-40	10-20
Die height	mm	600	800	600	900	600	900
Slide adjustment	mm	200	400	200	400	200	400
Slide area	mm	2500x1300	3000x1300	2800x1500	3400x1500	2900x1500	3500x1500
Bolster area	mm	3000x1300	3000x1300	2800x1500	3400x1500	2900x1500	3500x1500
Height of th top surfac of the bed from floor level	mm	650		650		700
Main motor	kwxp	37x4		45x4		55x4

S2N-630		S2N-800		S2N-1000
630		800		1000
13		13		13
500		600		600
12-18		10-16		10-16
1000		1100		1100
400		400		400
3200x1600	4000x1600	3200x1600	4500x1600	3600x1800	4500x1800
3200x1600	4000x1600	3200x1600	4500x1600	3600x1800	4500x1800
700		750		750
75x4		90x4		110x4

Standard accessories	Optional accessories
Hydraulic over-load protector	Die cushion
Motorized slide adjusting device	Slide knockout device
Digital die height indicator(unit:0.1mm)	Die room light
Balance device	Main motor reversing circuit
Rotary cam switches	Preset counter(3digits)
Crank angle indicator	Photo electronic safety device
Re-circulation lubrication device	Safety block with plug
Electromagnetic stroke cunter	Preset counter(6digits)
Against over-run safety device	Load monitor
PLC controller	Receptacle for msifeed detecting device
Air Ejector	Inveter
Air source receptable	Anchor bolts, plate & fundation paltes
T- station	Safety guard & ladder
Independent electrical control box	Power receptacle
Maintenance tool box	Quick die change device

NingBo Goanwin Machinery Manufacturing Co., Ltd.NingBo Goanwin Machinery Manufacturing Co., Ltd. is a high-tech enterprise located in Ningbo, China. We are specialized in the design and manufacture of mechanical presses. We have a professional and senior technical team, introducing world-class techniques and adopting famous-brａnd components to guarantee our presses quality and service. During our daily operation, we strictly follow the requirements of ISO9001 and 14001 , in order to create a better internal and external environment for providing our customers with good quality presses and service.With many years of efforts and development, we've obtained many certificates, such as certificate of High-tech Enterprise, CE Certificate, ISO9001 and more than 86 certificates of Utility Model Patents. We insist on using the best quality components, adhere to precise process, to ensure the presses with high quality. Before delivery, each machine must undergo more than 100 times of quality tests, including at least 72 hours of practical operation in the assembly workshop. All the key components have corresponding encoding and traceability records, all the presses have undergone 24 hours of stamping test, loading test, voltage test, temperature rising test, precision test, etc. Our presses have been exported to more than 10 countries and have received good feedbacks from our customers. In domestic market, we're a leading presses manufacture with over 20 marketing networks all around China. We can provide customers with comprehensive services including solution, design, production, maintenance and operating training.With our growing development, we want to expａnd our overseas markets and let more people know Goanwin presses. We'll spare no efforts or funds to introduce advanced technologies and concepts to improve our quality and achieve a world top-class level. Goanwin, Let us to create double win.