Product Overview
The Air Hammer for Forging is a pneumatic power hammer for hot forging small metal workpieces. The Anyang ST 15 kg model is designed for repeated forging operations such as drawing, upsetting and shaping in small forging and blacksmithing workshops.
Key Specifications
|
Parameter |
Specification |
|
Model |
SHT-15KG |
|
Ram Weight |
15 kg / 33 lbs |
|
Blows per Minute |
300 |
|
Die Face |
70 × 50 mm |
|
Tup Axis to Frame |
170 mm |
|
Working Height |
920 mm |
|
Overall Height |
1570 mm |
|
Floor Space |
920 × 600 mm |
|
Motor Power |
2.2 kW |
|
Motor Speed |
1440 rpm |
|
Motor Supply |
Single Phase |
|
Total Machine Weight |
540 kg |
Forging Performance
Rapid Forging: The pneumatic drive operates at up to 300 blows per minute, delivering repeated ram movement for faster deformation during hot forging.
Strong Impact: The 15 kg ram generates repeated impact through the pneumatic drive, providing the force required for drawing, upsetting and shaping heated metal stock.
Ram & Die Design
Easy Die Changes: The longer ram keeps the upper die outside the cylinder area, providing direct access for die replacement and reducing tooling change time.
Flexible Tooling: The die arrangement accepts forging tools with suitable mounting holes, allowing different tooling setups for specific forging operations.
Frame & Lubrication
Cast Frame: The hammer uses a cast iron frame as the main structural body, supporting the ram and forging mechanism during repeated impact operation.
Controlled Lubrication: The lubrication system uses a stainless needle valve and check valve to regulate oil delivery and limit oil carryover into the exhaust.
Separate Oiler: The fabricated oiler supplies lubrication to the hammer mechanism, supporting continuous operation of the lubrication system.


Forging Applications
Knife Blanks & Small Blades: Forging heated steel stock into knife blanks and small blade components.
Wrought Iron Components: Forming small wrought iron parts and shaped iron components.
Forged Hardware: Producing small forged hardware and general-purpose iron components.
Small Copper Parts: Forging small copper components where the material and forging process are suitable.
Workshop Requirements
Floor Space: Allow installation space beyond the 920 × 600 mm machine footprint for operator movement, workpiece handling and die changes.
Power Connection: Provide a suitable single-phase electrical supply for the 2.2 kW motor.
Work Area: Keep sufficient clearance around the working area for handling heated stock and changing forging tools.
Why Choose Us
80+ Years of Manufacturing: XS has manufactured machine tools since 1946, providing long-term manufacturing experience.
In-House Production: Casting, machining, heat treatment and assembly are handled within the manufacturing operation.
Inspection Capability: CMM and laser interferometer equipment are used for machine inspection and verification.
40+ Export Markets: XS equipment has been supplied to more than 40 countries and regions.
Supply Information
MOQ: 1 set for standard machines.
Lead Time: Approximately 15–30 days for standard models after order confirmation and deposit.
Warranty: 12 months against manufacturing defects from the date of delivery.
Payment: 30% T/T deposit with 70% balance before shipment.
Packaging: Export-standard wooden case with protective packing for sea freight.
Shipping Dimensions: Final packed dimensions and gross weight are confirmed according to the shipping configuration.
Included Tooling: Standard 70 × 50 mm forging die supplied with the machine.
Spare Parts: Replacement parts available for after-sales supply according to machine requirements.
Documents: User manual, packing list, commercial invoice and other export documents supplied with the order.
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