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Multi-point High Speed Press

Capacity : 200 / 350 / 450 ton
Multi-point High Speed Press
DESIGN PERFORMANCE CONTROL SPECIFICATION
Design of Multi-point High Speed Press
1
Bearings and Hydro-dynamic Bushings support the crank.
Bearings and multiple hydro-dynamic bushings are applied to get smaller overall clearance and precise bottom dead center. Hydro-dynamic bushings can not only withstand large reaction forces, but also help the crankshaft rotate smoothly, saving energy and electricity.
Crank Temperature Monitoring system
Crank bushings are equipped with temperature sensors to ensure the effective lubrication of the crankshaft to reduce the down time caused by insufficient lubrication or machine abnormalities.
2
Load Monitoring System
When the loading exceeds the total tonnage, eccentric load or tonnage is abnormal, the system will stop the machine running to reduce the damage to the press and the die.
3
High Rigid Casting Frame
3 sets of high-rigidity casting frames resist deflection and reduce vibration. The deflection of the bed frame is within 0.050 mm/m, which is beneficial to the bottom dead-center accuracy.
4
Dynamic Balancing
Counter balancer reserves the weight of the upper die to eliminate the slide inertia forces produced by reciprocation and reduces pressure vibration.
5
Separate Flywheel & Brake system
The separation clutch and braking system have a short braking time and a small stopping angle. Load balancing at both ends of the crankshaft reduces bearing wear and maintains flywheel rotation accuracy.
6
Plungers and Slide Gibing System
Plungers absorb the lateral forces of continuous motion. Eight-sided gibing system with linear bearings can withstand greater eccentric loads. Multiple plungers help keep slide deflection within 0.05 mm/m.
Slide Quick Lifting System
The slide moves upward 70mm in 60 seconds, helping to release materials and solve die problems. After troubleshooting, the slide returns to the original shut height and the bottom dead center remains unchanged.
PERFORMANCE
Overall Clearance<0.45mm
Overall Clearance
< 0.45 mm
Vertical Accuracy<0.005mm
Vertical Accuracy
< 0.005 mm
Parallelism Accuracy<0.04mm/m
Parallelism Accuracy
< 0.04 mm/m
CONTROL
Main Page－HV Series Multi-point High Speed Press
Main Page
Die Information－HV Series Multi-point High Speed Press
Die Information
Load Monitor－HV Series Multi-point High Speed Press
Load Monitor
Temperature Monitor (Option)－HV Series Multi-point High Speed Press
Temperature Monitor (Option)
Service Log－HV Series Multi-point High Speed Press
Service Log
Alarm Records－HV Series Multi-point High Speed Press
Alarm Records
SPECIFICATION
Model HV200-2400 HV350-3000 HV350-3700 HV450-3300
Tonnage Capacity tons 200 350 350 450
No. of Points points 3 3 4 3
Stroke Length mm 30 30 30 30
Stroke Per Minute (No Load) spm 150 - 400 150 - 300 150 - 300 150 - 300
Die Height mm 400 - 500 540 - 600 540 - 600 540 - 600
Bolster Area mm 2400 x 1050 3000 x 1200 3700 x 1200 3300 x 1400
Slide Area mm 2400 x 700 3000 x 800 3700 x 800 3300 x 950
Slide Quick Lift mm 70 70 70 70
Main Motor hp 50 75 40 x 2 50 x 2
Max. Upper Die Weight kg 1050 3000 3500 3500
Dimension of Press
Height of Press mm 4650 5360 5530 5780
Height for Operation mm 1300 1550 1700 1800
Width of Bed Opening mm 2100 2700 3400 3020
Width of Press mm 3150 3850 4550 4250
Depth of Press mm 1700 1900 1900 2200
Side Opening mm 540 620 620 770
Weight of Press tons 50 80 100 113
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