Small single arm hydraulic press Bearing press fitting machine

Description

100 tons single-arm hydraulic press is a kind of mechanical equipment which takes hydraulic system as power source and realizes pressure processing through single-arm structure, which is suitable for stamping, bending, stretching, forming and other processes of small and medium-sized workpieces.

Advantage:
Compact structure: single arm design saves space, suitable for workshop layout.
Flexible operation: large opening for easy loading and unloading of workpieces and debugging of molds.
Lower cost: lower manufacturing cost compared to four-column hydraulic press.

Single arm hydraulic presses are widely used in the following fields due to their open working space and high flexibility:
1. Metal forming processing
Press forming: e.g. die casting trimming and shaping of aluminum alloy and copper alloy; bending and leveling of steel/iron plate.
Stretch forming: shallow drawing of metal sheets (e.g. pre-forming of car coverings, stretching of kitchen utensils).
Cold extrusion: Cold extrusion molding of metal bars (such as bolts, rivets, gear blanks).
2. Parts assembly and alignment
Press-fit operation: bearings, gears, seals and other precision parts and shaft / hole interference fit press-fit (such as motor rotor and bearing assembly).
Calibration and shaping: deformation correction of mechanical parts (such as machine tool guides, molds, shaft parts straightness / roundness correction).
3. Other industrial scenarios
Non-metallic Processing: Press molding of plastic and rubber products (e.g. fiberglass reinforced plastic products, phenolic resin laminates).
Powder metallurgy: press molding of metal powder (e.g. blank preparation of cemented carbide, magnetic materials).
Experimentation and testing: auxiliary pressure equipment for testing mechanical properties of materials (e.g. tensile and compression tests).

Compression molding process

Customer Case