ST-15 Small Power Hammer

ST-15 is a small power hammer, among our ST serie power hammers it’s the smallest one, also the frequent one, an ideal equipments for blacksmith. It has two cylinders: the compression cylinder (rear cylinder) compresses the air, sends it to the working cylinder (front cylinder) through the distribution valve, and pushes the hammer rod together with the hammer to hammer up and down.
At present, many small power hammers on the market has fatal quality problems, the fuselage splits, seriously affects the normal operation of the forging industry, and brings economic and human losses. In line with the customer's desire to achieve a win-win situation, our company's technology research and development team, after years of hard work, has been tried in several forging plants. After using it for many years, it reflects the excellent quality and is now brand new. Welcome customers to inquire. Jiahua Machinery is a professional manufacturer of small power hammer in Anyang. The STserie small power hammer are sold at home and abroad with good power hammer price.


Technical Advantages

Compact structure, convenient operation

ST-15 small power hammer has a reasonable structure and is easy to operate. It has an air compression mechanism and can be started only by turning on the power. It is not necessary to equip other devices.

Small dimensions, easy for installing and adjusting

ST-15 small power hammer is characterized by its small size. The device adopts an integrated machine structure, which greatly saves installation space and reduces the use restriction of the device, and is convenient for the user to freely adjust the installation position of the device according to the size of the site.

Running in low noise, fast, efficient and clean pneumatic devices

ST-15 small power hammer is characterized by low noise, the equipment adopts advanced guiding devices and utilizes the features of fast, efficient and clean pneumatic devices. Thus, the overall equipment has low noise while in running, which improves the operating environment of the workshop and reduce the user's operational fatigue.

Widely usage, popular in various open die forging

ST-15 small power hammer is widely used, It is mainly used for free forging, drawing, upsetting, punching, hot shearing, forged welding, bending, torsion and swedge forge. Various open die forging (forming die forging) can be performed by using pad mold.


Application field

Knives Forging

Wrought Iron

Hardware Making

Auto Spare Parts

Agricultural Implements

Engineering Machinery

Machinery Repairs

Pipes Making

Jewelry Processing

Rigging Forging

Mining Machinery

Valve Making

Details show

Jiahua Machinery is a professional manufacturer of small power hammer in Anyang. The STserie small power hammer are sold at home and abroad with good power hammer price. The main models are: ST-15 small power hammer, ST-25 small power hammer, ST-40 small power hammer, ST-55 small power hammer. , ST-75 small power hammer, ST-110 small power hammer, ST-150 small power hammer, ST-250 small power hammer, ST-400 small power hammer, ST-750 small power hammer, ST-950 small power hammer, ST-1000 small power hammer, ST-1250 small power hammer, ST-1500kg small power hammer, ST-1750 small power hammer, ST-2000 small power hammer, ST-2500 small power hammer, and ST-3000 small power hammer.

WORKING PRINCIPLE: 
The motor drives the compression piston of the compression cylinder up and down through the speed reduction mechanism, the crankshaft and the connecting rod to generate compressed air. When the passage of the upper and lower air of the compression cylinder is open to the atmosphere, the compressed air does not enter the working cylinder, the motor is only idling, and the hammer does not work. The upper and lower rotary valves are operated by the handle or the foot lever, so that the compressed air enters the upper or lower part of the working cylinder, and pushes the working piston up and down, thereby driving the hammer head and the upper iron to rise or fall, and completing various striking actions. There are four kinds of connecting ways between the rotary valve and the two cylinders, which can produce four kinds of actions: lifting hammer, continuous hitting, pressing down and idling.
The small small power hammer is mainly composed of machine body, transmission mechanism, compression cylinder and working cylinder, compression piston, falling part, gas distribution mechanism, and steel base.

Case

Main specification

MODEL ST-15
RATED WEIGHT OF TUP 15KG
BLOW ENERGY 0.16KJ
NO OF BLOWS PER MIN 245
WORKING HEIGHT 160MM
DISTANCE FROM HAMMER TO ROD 170MM
MAX SQUARE WORKED (M.S) 30MM×30MM
MAX DIA WORKED (M.S) Φ35MM
MOTOR MODEL Y100L1-4
MOTOR POWER 2.2KW
TOTAL WEIGHT 540KG
OVERALL LENGTH 1280MM
OVERALL WIDTH 720MM
OVERALL HEIGHT 1780MM

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