metal stamping sliding deep drawing hydraulic press machine for aluminium, high precision press, high productivity machine, Sliding Hydraulic Press,    Item Unit Product Specifications YHL1-150TS YHL1-200TS YHL1-300TS YHL1-400TS YHL1-600TS YHL1-800TS YHL1-1000TS Max.Working pressure Mpa 20 21 20 22 24 25 25 Main cylinder force kN 1000 1500 2000 2500 4000 5000 6000 Cushion cylinder force kN 500 500 1000 1500 2000 3000 4000 Ejection cylinder force kN 50 60 60 60 60 60 60 Max.Stroke of ram mm 500 650 650 900 1200 1500 1500 Max.stroke of cushion cylinder mm 200 250 250 250 350 500 500 Max.Stroke of ejection cylinder  mm 180 180 200 280 280 300 300 Max.Open height mm 650 850 950 1200 1500 2000 2000 Speed of ram Down no load mm/s 300 300 300 300 270 280 270 Pressing mm/s 15/30 15/30 13/18 13/18 13/21 14/25 14/24 Return mm/s 250 250 250 230 230 230 230 Effective area of working table RL(edge) mm 950 1000 1200 1400 2000 2500 2500 FB(edge) mm 720 850 1000 1200 1500 1500 1500 Motor power kW 16.4 24.5 31 31 49.6 31*2 49.6*2 Total weight kg 6500 7200 11000 14000 22000 25000 29000 Oil quantity(Approx) L 500 600 800 800 1000 1300 1500    Item Unit Product Specifications YHL1-250T YHL1-315T YHL1-350T YHL1-400T YHL1-500T YHL1-700T YHL1-1200T Nominal force kN 2500 3150 3500 4000 5000 7000 12000 Max.Working pressure Mpa 22 21 22 22 20 23 21 Main cylinder force kN 1750 2150 2500 2500 3000 4500 8000 Max.Stroke of ram mm 600 650 650 650 750 800 800 Max.Open height mm 1000 1000 1100 1200 1300 1400 1400 Cushion cylinder force kN 750 1000 1000 1500 2000 2500 4000 Max.stroke of cushion cylinder mm 250 300 300 300 350 350 350 Ejection cylinder force kN 30 50 50 50 50 50 50 Max.Stroke of ejection cylinder mm 230 280 280 280 320 320 320 Speed of ram Down no load mm/s 320 360 380 300 290 200 200 Pressing mm/s 20/50 20/50 35/55 15/30 15/30 13/20 13/20 Return mm/s 320 340 300 280 290 190 190 Effective area of working table RL(edge) mm 800 800 950 1000 1200 1400 1600 FB(edge) mm 900 900 1100 1200 1400 1600 1600 Overall dimension L.R mm 2250 2250 2400 2550 2800 3100 3300 F.B mm 1910 1910 1900 1900 2000 2100 2100 H mm 3890 4000 4150 4580 4750 5150 5300 Motor power kW 18.5 22 22 30 37 45 75 Total weight(Approx) kg 9200 10500 11000 12200 20900 33000 36000 Oil quantity(Approx) L 700 700 800 900 900 1200 1400 Salient features: High operational accuracy Easy installation Robust construction Fully hydraulic powered cushions, knockouts, ejectors and blankholders are available Most cost-effective High speed slide approach You can avail the press as per customized requirements Advantages of our machine: l With Servo system YIHUI Hydraulic press with servo system,can bring you 10 kinds Advantages as below: 1. Can avoid the oil leakage. Because using Servo motor, the oil temperature can be lower. 2. English and customer country local language, bilingual operation interface, easy to operate. 3.Can save 50% - 70% electricity energy. 4.Parameters and Speed can be adjusted on the touch screen, easy to operate.(Machine without servo system, speed can not been adjusted.) 5.Can be 3 to 5 years longer service life than the common machine. it means,if common machine can service for 10 years, then machine with servo, can use 15 years. 6.Ensure safety and easy to know error,easy to do after service. Because of Automatic alarm and auto troubleshooting system.  7.Very easy to change mold, shorter time of changing mold. Because it have memory function,if use the original mold, do not need to adjust parameter again, 8.Very quiet , do not have noise. 9.Much stable than common machine. 10.Much high precision than common machine. l We could supply not only custom machine,molds,robot arm(manipulator),auto feeder process technology, and other relative machines but also a full production line service. l The main components are imported from Japan and Taiwan . So the quality is near the Japan production, but the unit price is lower than  Japan production. l Our factory have specialized in independent development and producing hydraulic press for over 20 years. So the product is stable and high quality. l Machine body, we use bending structure , much stronger than the common welding structure . l Oil pipe, we use Clip-on structure , much tight than common welding structure. Prevent oil leakage. l We take integrated oil manifold block, much easier to check machine and repair machine. Quality Control All of the hydraulic presses in our factory have passed CE,ISO,SGS,BV certificates. Technical Features 1. The machine frame is wholly welded, processed with artificial aging and polishing against rust. Has strong rigidity and small deformation. 2. Production efficiency is high with fast falling speed of the moving sliding bolster. 3. Pressure, stroke and pressurizing time can be adjusted according to processing requirement. 4. Has large worktable and die-filling space. Precision is high with eight-side sliding rail oriented. 5. Operation is safer with lubricating system continuously recurrently cooled by fixed-point and quantitative thin oil. Applicable Scope 1. Deep drawing and forming of auto parts, household appliance parts and kitchenware, etc. 2. Especially suitable for stretching and forming of special-shaped products. 3. Stamping, deep drawing, bending, flanging, forming and other pressing process for metal and nonmetal parts.