西马克集团

Screw presses, type SPKA

离合器式螺旋压力机，型号 SPKA

– nominal force 8 to 235 MN

- 名义打击力8至235MN

You'll appreciate our screw presses with continuously revolving flywheel and integral clutch. Why? Because these energy-bound machines give you alternative options no other press type offers you. These presses produce all kinds of forgings. Due to the flexible clutch drive system, the machine type has achieved great success on the market for heat-sensitive materials, e.g. for aircraft and power station components.

作为能量限定型设备，带有连续旋转飞轮的离合器式螺旋压力机拥有其他任何一类压机不具备的特性。压机可生产所有类型的锻件。由于离合驱动系统所具有的灵活性，设备在锻造热敏感产品上获得了巨大的成功，例如飞机零部件和电站部件。

Flexible process sequences

柔性工艺次序

Our screw presses apply high forming energy even at reduced ram speed. What makes this possible is our special clutch disengagement technology. Also important are minimum workpiece contact times. Clutch disengagement can be force or stroke-controlled and all functions are controlled electronically.

离合器式螺旋压力机可在低滑块速度下提供高成型能量，主要通过我们特殊的离合脱离系统来实现。这也意味着更短的工件接触时间。离合脱离可以由打击力或者行程进行控制，所有功能由电气系统自动化控制。

YOUR BENEFITS AT A GLANCE

优势

• Strong forming forces with short workpiece contact times

强大的打击力和更短的工件接触时间

• High useful forming energy due to special clutch technology

由于采用离合系统，具有极高的可用打击能量

• Full performance even at 50% of the nominal stroke rate

在公称行程的50%位置，即可达到全性能值。

• Variable ram speed

滑块速度可变

• Hydraulic flywheel bearings

液压飞轮轴承

• Low accelerated masses

低加速能量

• Short acceleration distance

更短的加速距离

• LESS MATERIAL, LOWER FORMING FORCE

更少的材料，更低的打击能量