Drum Blasting Machine Q3110–Q3113 | Jinwo, Qingdao, China

Jinwo's Drum Blasting Machine is a tumbling shot blasting machine for cleaning castings, forgings and other small and medium-sized parts that can withstand knocks and scratches. It strips oxide scale, rust and residual moulding sand, and suits small heat treatment workshops.

The workpieces tumble inside a sealed rotating drum while a blast wheel throws shot at them, so every surface is hit evenly. It is offered in four models, Q3113BI, Q3113BII, Q3110BI and Q3110BII, with Ø1,300 mm or Ø1,000 mm drums.

Key Features

• Sealed drum keeps shot and dust inside the machine
• Slow drum rotation tumbles parts freely for even cleaning without dead zones
• Main components: drum, separator, blast wheel, elevator and geared motor
• Cantilever centrifugal blast wheel gives high shot speed
• Blast chamber and machine layout optimised with 3D dynamic modelling for all-round shot coverage
• Pitless foundation, so no pit needs to be built
• One-key start and continuous batch processing
• Wear-resistant blast wheel and drum lining
• Drum size and blasting power can be customised to the workpiece

Technical Specifications

• Models: Q3113BI, Q3113BII, Q3110BI, Q3110BII
• Drum diameter: Ø1,300 mm (Q3113) / Ø1,000 mm (Q3110)
• Load capacity: 600 kg (Q3113) / 300 kg (Q3110)
• Productivity: 2,500–3,500 kg/h (Q3113) / 600–1,500 kg/h (Q3110)
• Maximum workpiece weight: 30 kg (Q3113) / 15 kg (Q3110)
• Drum speed: 2.5 r/min (Q3113) / 3 r/min (Q3110)
• Shot blasting output: 160 kg/min (Q3113) / 120 kg/min (Q3110)
• Power (excluding dust removal): 14.5 kW (Q3113BI), 16.3 kW (Q3113BII), 9.7 kW (Q3110BI), 11.9 kW (Q3110BII)
• Dust removal air volume: 2,000 m³/h (Q3113BI), 280 m³/h (Q3113BII), 800 m³/h (Q3110BI), 2,000 m³/h (Q3110BII)
• Dust removal efficiency: 85% (Q3113BI), 99% (Q3113BII), 85% (Q3110BI), 99% (Q3110BII)
• Overall dimensions: 2,550×2,341×2,250 mm (Q3113BI), 4,362×2,341×2,250 mm (Q3113BII), 2,078×2,458×1,861 mm (Q3110BI), 3,870×2,458×3,370 mm (Q3110BII)

Applications

• Removing scale, rust, moulding sand and oil from castings, forgings, stampings and heat-treated parts
• Surface preparation before painting, electroplating, phosphating or welding
• Deburring and removing flash to improve surface finish
• Surface strengthening of small and medium-sized parts
• Foundries, auto parts, hardware, machinery and agricultural machinery part makers

Commercial Details

• Brand: Jinwo
• Manufacturer: Qingdao Jinwo Machinery Manufacturing Co., Ltd.
• Place of origin: Qingdao, Shandong, China

Frequently Asked Questions

• What size of workpiece can it handle? The Q3113 models take parts up to 30 kg and the Q3110 models up to 15 kg, with batch loads of 600 kg and 300 kg respectively.
• What is the difference between the I and II models? They differ in power and dust removal: the II versions list 99% dust removal efficiency against 85% for the I versions, though the Q3113BII and Q3110BI have different air volumes.
• Does it need a foundation pit? No, it uses a pitless foundation design.
• What should I send for a quotation? Send the workpiece type, size and weight, the batch quantity and hourly output target, the surface condition to be removed, and your preferred drum size and dust removal level.