This machine is suitable for cleaning sand, oxide scale, and other attachments on the surfaces of small castings, forgings, stamping parts, gears, springs, and other components in heat treatment workshops.
Product Description
GT15 Drum type shot blasting machine
This machine is suitable for cleaning sand, oxide scale, and other attachments on the surfaces of small castings, forgings, stamping parts, gears, springs, and other components in heat treatment workshops. It can also be used for surface strengthening treatment of some components.
Main technical features: The roller not only rotates but also shakes up and down, ensuring more uniform tumbling of the workpieces inside, achieving an efficient and consistent polishing effect. It is also highly suitable for small and thin workpieces, avoiding the phenomenon of small workpieces getting stuck or deformed due to compression in other models. The roller is made of 12mm thick rolled Mn13 high manganese steel plate, with a service life of 4-6 years. Compared to traditional equipment, it reduces wear parts, saves time and money on maintenance and repair, and significantly lowers the cost of use and maintenance.



Description of core configuration of equipment
1. Drum material: It adopts a high-manganese cast steel Mn13 wear-resistant liner, which is resistant to impact and wear, boasts a long service life, and ensures smooth rolling of workpieces without causing any collision damage.
2. Drive mode: hydraulic tilt + motor rotation, fully automatic feeding, cleaning, and unloading, PLC intelligent control, one-button start/stop, supports scheduled cleaning.
3. Shot recycling system: bucket elevator + air separator, automatically screening impurities and oxide scale, allowing pure steel shots to be recycled with high separation efficiency.
4. Dust removal system: Equipped with a pulse cartridge dust collector, it adopts negative pressure dust removal, ensuring dust-free operation throughout the entire process, in compliance with national and international environmental protection standards.
5. Operational Advantages: The roller-swinging and tumbling operation ensures 360° cleaning of workpieces without any dead zones, addressing the issue of uneven cleaning of small parts stacked together, while preventing damage to precision small parts.
| Technique Parameter |
|---|
| Type Item | QGT10 | QGT12 | QGT15 | ||
|---|---|---|---|---|---|
| Diameter of rolling drum | mm | Φ1000×800 | Φ1200×1200 | Φ1500×1600 | |
| Loading capacity | kg | 300 | 600 | 1200 | |
| Productivity | kg/h | 1800-3000 | 3600-6000 | 7200-12000 | |
| Power | Kw | 28 | 42 | 50 | |
| Maximum weight of workpiece | kg | 15 | 25 | 30 | |
| Rotational speed of rolling drum | r/min | 3 | 3-4 | 3-4 | |
| Abrasive flow rate | kg/min | 100 | 120 | 140 | |
| Ventilation capacity | m3/h | 8000 | 2500 | 3500 | |
| Dedusting efficiency | % | 99 | 99 | 99 | |
Application


| Agriculture industry Shot blasting: Tractor components, water pumps, farm implements, etc. |
|---|
| Automobile industry Shot blasting: Engine blocks, cylinder heads, break drums, etc. |
| Building & infrastructure industry Shot blasting: Structural steel, bars, transmission & television towers, etc. |
| Transportation industry Shot blasting: Engine blocks, axle & crank shafts, diesel engine components, etc. |
| Oil & gas industry Surface preparation: Pipes coating with paper, cement, epoxy, polythene, coal tar, etc. |
| Mining industry Shot blasting: Bulldozer, dumpers, crushers, land fill equipments, etc. |
| Foundry industry Shot blasting: Automobile, tractor, scooter & motor cycle components, etc. |
| Aluminum casting industry Shot peening: Automobile, scooter & motor cycle components, etc. |
| Forging industry Shot blasting: Crank shafts, connecting rods, torsion bars, other forged components, etc. |
| Railway industry Shot blasting: Side frames, bolster, couplers, rail wheel, entire coach, etc. |
| Electrical industry Shot blasting: Motor body, transformer tank, transmission tower, etc. |
| Energy & power industry Shot blasting: Sturbines, boilers, switch gear components, wind mill blades, column, etc. Stainless steel industry Shot blasting: Strips, angles, channels, pipes, tee, etc. |
| Aviation industry Shot peening: Jet engine, blades, propeller, turbine, hubs, land gear components, etc. |
| Shipyard industry Shot blasting: Steel plates, angles, channels, beams, etc. |
| Steel mill industry Shot blasting: Strips, angles, channels, pipes, tee, etc. |
| Air polution control equipments Applications: Foundry, carbon black, furnace, cupola, etc. |
| Ceramic/paver industry Applications: Antiskid, footpath, hospital, government buildig, public places, etc. |
Packing & Delivery

Mainly products
| Tumblast Shot Blasting Machines Steel Belt Shot Blasting Machines, Tumble Belt Shot Blasting Machines, Drum Type Shot Blasting Machines, Rotary Barrel Shot Blasting Machines, Continuous Flow Shot Blasting Machines, Continuous Loop Belt Conveyor Through Blast Machines |
|---|
| Overhead Rail Shot Blasting Machines (Hanger Type Shot Blasting Machines, Spinner Hanger Shot Blast Machines, Overhead Monorail Shot Blast Machines, Hanger Pass Through Type Shot Blast Machines) |
| Tube and Bar and billet Blasting Machines (Internal and external wall of Steel Pipe Shot Blasting Machines , Cylinder Shot Blasting Machines , Round Bar Shot Blasting Machines, Square Billet Shot Blasting Machines) |
| Roller Conveyor Shot Blasting Machines For Profiles, Sheet (Steel Structure Shot Blasting Machines, Horizontal And Vertical Steel Plate Shot Blasting Machines, Steel Plate Pretreatment Line, Steel Strip Shot Blasting Machines, Marble / Stone Shot Blasting Machines, Aluminum Profile Shot Blasting Machines , Floor Tiles Shot Blasting Machines ) |
| Wire Rod Shot Blasting Machines (Single & Multistrand Longitudinal Blast Machines) |
| Rotary Bogie Table Shot Blasting Machines / Satellite Turntable Shot Blasting Machines |
| Wire Mesh Belt Shot Blasting Machines |
| Portable Shot Blasting Machines (Road Surface Shot Blasting Machines , Bridge Floor Shot Blasting Machines, Tunnel Shot Blasting Machines, Pipeline Shot Blasting Machines) |
| Marble / Concrete Block Shot Blasting Machines Roll Texturing Etching Machines |
| Spring Shot Blasting Machines Leaf Spring Shot Blasting Machine , Crank Axle Shot Blasting Machine , Link Rod Shot Blasting Machine Special Shot Blasting Machines (Closed Circuit Blasting Machines, Saw Blade Shot Blasting Machines, Robot Shot Blasting Machines, Squirrel-Cage Shot Blasting Machines) |

Company Profile
Qingdao Xiangmao Machinery Manufacturing Co., Ltd
Qingdao Xiangmao Machinery Manufacturing Co., Ltd. is a specialized manufacturer of sand casting equipment integrating R&D, design and production.
Production of resin sand casting production lines, clay sand reclamation complete sets of equipment; V-process casting production line, EPC (Lost Foam) modeling equipment; Sand preparation and shot blasting machine; Core shelling machinery, core shooting machine, Jolt Squeeze Molding Machine, Full range of casting molding machinery.
Holding ISO9001 certification, our product quality is widely recognized by customers worldwide. Our products have been exported to Russia, Southeast Asia, the Middle East, Africa, Indonesia, Brazil and beyond, earning global trust through reliable quality and professional service.
We provide complete pre-sales, in-sales and after-sales support, including equipment installation, commissioning and operation training. For large turnkey projects, our on-site engineers are ready to provide dedicated technical support.
Manufacturing Workshop

Certifications

FAQ
Question and Answer about shot blasting machines:
What is a shot blast machine?
A shot blaster is a machine that controls the flow or stream of fine metal beads as they are forcibly projected against a surface by mechanical acceleration.
What material is used for shot blasting?
Types of metal abrasives used in shot blasting include steel grit, copper shots, and aluminum pellets. Other methods of shot blasting use silica sand, glass beads, synthetic materials like sodium bicarbonate (baking soda), and even agricultural materials like crushed kernels.
Will shot blasting remove rust?
Shot blasting is the process of abrading the surface of a metal workpiece to remove rust, dirt and other solidified contaminants by hurling a high speed stream of tiny pieces of stainless steel that resemble buckshot. It is capable of deburring, shaping and texturing a surface.
What is the difference between sandblasting and shot blasting?
Essentially, the sandblasting process uses compressed air to shoot some form of abrasive media like sand against the product being treated. Shotblasting employs centrifugal force from a mechanical device to propel treatment media upon the product.
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