200T screw roof mechanical hydraulic oil free durable practical construction site building car jack

Product Description
Product brand
 jiading
The product type
Screw jack
The minimum height
435 mm
The highest height
685 mm
Product net weight
32 kg
load
(200000 kg)
Our Advantages
Screw jack, also known as mechanical jack, is driven by human power through the screw pair, screw or nut sleeve as a lift.
The ordinary screw jack supports the weight by thread self-locking, which is simple in structure, but low in transmission
efficiency and slow in return trip.
The screw thread of the descending screw jack has no self-locking function and is equipped with brakes.Release the brakes and
descend quickly at noon, shortening the return trip, but the jack is complex.Screw jack can support weight for a long time, the
maximum lifting has reached 100 tons, should be from a wide range.
After the upper part is mounted with screw, the weight can be moved horizontally in a small distance
Details Images
Product packaging
Packaging & Delivery
Packaging Details
Special plastic box packaging + carton
Port
Chinese ports
Company Profile
                               Factory and warehouse photos
                      Warehouse transportation photos of company and workshop
Jinhe technology co., LTD is a professional supplier of hardware tools, welding accessories for large-scale manufacturers.Our
products are exported to more than 30 countries and regions in Europe, America, Asia, Australia and South Africa.
Our products have passed the national professional testing, and adopt the international
leading technical standards.To provide perfect technical quality and product performance, we constantly seek technical improvement
to meet the demand of precision machinery market.We are more focused on every detail of the whole process from design, technology,
processing, heat treatment and measurement
FAQ