Robust Roller Conveyor Shot Blasting Machine for Industrial {2025}

In modern industrial production, surface treatment is a crucial link, which directly affects the aesthetics, durability, and functionality of the product. Sandblasting is widely used in various industries as a common surface treatment process. The drum conveyor sandblasting machine, also known as the drum shot blasting machine or the roller basket sandblasting machine, is a device that uses high-speed jet abrasives (such as steel shots, glass beads, aluminum oxide, etc.) to impact the surface of the workpiece to achieve the purpose of cleaning, strengthening, and polishing. Its main feature is that the workpiece is placed in a rotating drum, the spray gun is fixed in a fixed position to spray into the drum, and the rotation of the drum fully sandblasts the workpiece. Due to its high efficiency and automation, the drum conveyor sandblasting machine has become the preferred choice of many companies. Contact us for more machine details now.【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800

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Roller Conveyor Shot Blasting Machine Parameter:

Parameter	YG-698	YG-6912	YG-6915	YG-6920	YG-6925	YG-6930	YG-6940
The effective cleaning width(mm)	800	1200	1500	2000	2500	3000	4000
The room feed-in size(mm)	1000*400	1400*400	1700*400	2200*400	2700*800	3200*800	4200*400
The length of cleaning The workpiece (mm)	1200-12000	1200-1600	1200-12000	1200-12000	3000-12000	2400-12000	4500-18000
The speed of the conveyor (m/min)	0.5-4	0.5-4	0.5-4	0.5-4	0.5-4	0.5-4	0.5-4
The thickness of the cleaning steel sheet(mm)	3-60	3-60	1.5-60	3-60	3-60	3-110	4.5-100
The section steel specification(mm)	800*300	1000*300	1500*300	2000*300	2500*700	3000*700	4000*300
The quantity of shot blasting(kg/min)	4*180	4*250	4*250	6*250	6*250	6*360	8*360
The first enclosed quantity(kg)	4000	4000	4000	4500	4500	8000	11000
Roll brush adjusting height(mm)	200	200	350	450	600	850	900
Total power (kW)	90	78.3	113.5	156.6	204.8	224.55	293.6
Airness size(m3/h)	22000	17560	19000	19550	27758	28050	38000

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Roller Conveyor Shot Blasting Machine Application Fields:

Metal casting: Clean the molding sand, oxide scale, etc. on the surface of the casting.
Heat treatment: Clean the oxide scale, rust, etc. on the surface of the workpiece after heat treatment.
Machinery manufacturing: Clean the burrs, oxide scale, etc. on the surface of machined parts to improve the surface finish and fatigue strength of the parts.
Hardware tools: Clean the oxide scale, rust, etc. on the surface of hardware tools to improve the aesthetics and rust resistance of the products.
Surface coating pretreatment: Provide a good surface base for subsequent painting, electroplating, and other processes.

Roller Conveyor Blasting Machines Advantages:

The high degree of automation: Only manual loading and unloading of workpieces is required, and the sandblasting process is completed automatically, which greatly improves production efficiency.
High processing efficiency: A large number of workpieces can be processed at the same time, which is suitable for mass production.
Uniform processing effect: The rotation of the drum enables the workpiece to be sandblasted in all directions, ensuring the uniformity of the processing effect.
Simple operation: The equipment is simple to operate and easy to maintain.

Precautions for Selecting a Drum Conveyor Sandblasting Machine:

The size and shape of the workpiece: Determine the size and type of the drum.
Processing volume: Select the appropriate equipment model according to the production volume.
Abrasive type: Select appropriate abrasive according to the workpiece material and processing requirements.
Dust removal requirements: Select an appropriate dust removal system according to environmental protection requirements.

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Cases of Different Customers in Different Countries Using Roller Conveyor Shot Blasting Machine:

Case 1: United States – Auto Parts Manufacturer (Midwest)

Customer: An auto parts manufacturer located in the Midwest of the United States, mainly producing cast iron and aluminum alloy components such as brake discs and wheel hubs.
Requirements: This customer needs an efficient solution to remove molding sand, scale, and burrs from the surface of castings in preparation for subsequent painting or electroplating processes. They focus on productivity, processing consistency, and environmental friendliness.
Solution: A large-scale roller conveyor sandblasting machine equipped with an automatic loading and unloading system, an efficient abrasive recovery system, and an advanced dust removal system was recommended to meet its mass production and environmental protection requirements. The abrasives used are steel shot and aluminum oxide, which are adjusted according to different parts.
Customer feedback: “This roller conveyor sandblasting machine has significantly improved our production efficiency and product quality. It has a high degree of automation, simple operation, and lower maintenance costs than the previous equipment. In particular, the dust removal effect is very good, improving the workshop working environment.”

Case 2: Mexico – Foundry (North)

Client: A medium-sized foundry in northern Mexico that produces various types of castings, including automotive parts, industrial valves, etc.
Requirements: This customer needed an economical and practical solution to clean molding sand and scale from the surface of castings. Due to the relatively small scale of production, they are sensitive to the investment cost of equipment and are also concerned about the durability and ease of maintenance of the equipment.
Solution: A medium-sized roller conveyor sandblasting machine is recommended, with a compact structure, simple operation, and easy maintenance. Taking into account cost factors, cost-effective abrasives were selected, and detailed operation and maintenance training was provided.
Customer feedback: “This sandblasting machine is reasonably priced, has stable performance, and is easy to operate. It is very suitable for small and medium-sized enterprises like ours. It effectively solves our problem of cleaning castings and improves production efficiency.”

Case 3: Canada – Aerospace Parts Manufacturer (Eastern)

Client: An aerospace parts manufacturer in eastern Canada, producing high-precision parts such as turbine blades and fuselage structural parts.
Demand: This customer has very high requirements for surface treatment. It needs to remove oxide scale, burrs, etc. on the surface of the parts, and perform surface strengthening treatment to improve the fatigue strength and corrosion resistance of the parts. They have high requirements for equipment accuracy, reliability, and traceability.
Solution: A high-precision roller conveyor sandblasting machine was recommended, equipped with a sophisticated spray gun control system, automatic detection system, and data recording system to ensure processing accuracy and traceability. The abrasives used are glass beads and ceramic beads to achieve specific surface treatment effects.
Customer feedback: “This sandblasting machine has excellent performance and fully meets our requirements for high-precision surface treatment. It has a high degree of automation, stable and reliable operation, and the data recording function also provides strong support for our quality management.”