Beijing PDV Instrument Co., Ltd.
Beijing PDV Instrument Co., Ltd.
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Precise Manual Lift , Height Adjust Stage , Z Axis Manual Lab Jack PT-SD409
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Precision manual lifting and adjusting stage: PT-SD409
Features:
It is used for lifting and adjusting with large stroke, non-quantity and large load.
Scissor lifting support, fine grinding screw drive.
The upper and lower sides of porous design, applicability is strong, can be used as mounting surface.
Equipped with locking hand wheel, safe and reliable.
Base and table have standard hole pitch connection hole, convenient to use with other series of products.
Manual lifting platform tilt causes
1. Improper operation
When using the lifting platform, the operation is not carried out in accordance with the specifications, resulting in equipment imbalance. Long time of instability, easy to increase equipment wear, resulting in equipment tilt.
2. The bottom frame of the lift platform is tilted
Because a lot of small lift platform manufacturers lack of high precision cast iron platform, only by artificial welding control of the processing level of the chassis, it is difficult to control the accuracy of human eyes alone, and the quality is not stable enough.
3. Quality cannot be guaranteed
Many lift platform manufacturers in order to save money, do not buy hole distance positioning device, rely on the experience of workers to control the hole distance, resulting in the hole distance is inconsistent, lift platform in the process of the lift tilt serious.
Product Specifications:
| Item Number | PT-SD409 |
| Stage Size | 140mm×220mm |
| Actuator Type | Precision Whet Thread |
| Vertical Travel | 120mm |
| Minimum Adjust Distance | 5μm |
| Material | Duralumin |
| Finish(Surface Treatment) | Black-anodized |
| Load Capacity | 4.6kg |
| Weight | 0.72kgs |
Product Dimension Map:
