Product Parameters
Model |
Clear workpiece size:mm |
Hook load:Kg |
Dust removal air volume:m³/H |
Motor power:Kw |
Q376 |
600×1200 |
500 |
5000 |
19 |
Q378 |
800×1500 |
1000 |
8000 |
32.5 |
Q3710 |
900×1600 |
1000 |
9000 |
36.55 |
Q3720 |
1400×2300 |
2000 |
15000 |
61.27 |
Q3730 |
1600×2300 |
3000 |
15000 |
64.4 |
Q3750 |
1800×2500 |
5000 |
18000 |
78.4 |
Q3780 |
2000×3000 |
8000 |
20000 |
81.5 |
Detailed Photos
Product Description
The Q37 type shot blasting machine is expertly crafted as a hook type shot blasting equipment, showcasing a range of exceptional characteristics to suit diverse industrial needs.
This innovative machine employs a state-of-the-art cantilever or direct link centrifugal blast system, which boasts a large blast volume and exceptionally high blast speed. This ensures elevated cleaning efficiency and delivers remarkable cleaning quality to meet your satisfaction.
During the cleaning process, the hook seamlessly lifts the workpiece into the prime blast zone within the blast chamber. Once the door is securely closed, the integrated systems—dust removal, separator, hoist, and screw conveyor—come to life, allowing the shot blasting machine to perform its magic. The workpiece smoothly moves in a back-and-forth rotational motion, ensuring even the most stubborn dead corners are thoroughly cleaned. Upon completion, the workpiece is lifted out, ready for unloading and the next cycle of excellence.
Designed with precision, the blast machine's diagrams and configurations are crafted using cutting-edge computer-aided design (CAD). This meticulous approach optimizes the selection and arrangement, enhancing projectile utilization and boosting labor productivity, while effectively minimizing wear and tear on the chamber shield. The robust cleaning room features wear-resistant steel plate protection, complemented by a bag dust removal method. The electric control system facilitates both manual and automatic operations.
With a pit-free design, construction time and cost savings are substantial, resolving common issues like rusting and caking of shot sand in the elevator, especially for clients in southern China.
The series offers flexibility with single and double hook types. The double hook variant, equipped with a Y-type track, allows simultaneous shot blasting and loading/unloading, promising enhanced efficiency. Each hook operates on its own travel track, ensuring seamless operation without the need to switch tracks.
Hook-type Shot Blasting Machine: A masterclass in surface treatment for castings and forgings, offering 100% coverage and industrial-grade solutions. Experience the pinnacle of intelligent dust removal.
Industries such as casting and forging often encounter challenges with varied and small-batch workpieces, struggling with cleaning dead corners and low efficiency. The hook-type shot blasting machine revolutionizes this with a breakthrough 99.8% single-time processing pass rate and 35% energy consumption reduction. It employs 360° dead-angle shot blasting and an intelligent projectile recovery system, making it the go-to choice for surface strengthening and cleaning small to medium-sized castings and forgings (50-2000kg). Delve into this article for a comprehensive guide on equipment technical parameters, process adaptation logic, and insights from 20+ industry applications, guiding you through every step from workpiece detection to process optimization.
1. Core Technology Breakthrough: Enter the world of 3D dynamic simulation and precise shot blasting control for unprecedented surface treatment quality.
The hook-type shot blasting machine redefines surface treatment excellence through innovative shot blasting trajectory simulation and a dual-mode dust removal system.
Embrace the future with the intelligent shot blasting system, crafted to meet the stringent ISO 11124-3 standard.
Delve into 3D shot flow field simulation with precision:
Harness the power of ANSYS Fluent software to simulate adjustable shot incident angles (30-85°), achieving an unparalleled 100% coverage rate.
For shaft parts with a slenderness ratio greater than 8:1, a spiral blasting mode (speed 4-8rpm) is utilized, achieving a surface roughness of Ra2.5±0.3μm.
Multi-station collaborative operation ensures seamless efficiency:
With dual hooks alternating seamlessly (switching time <30 seconds), the processing efficiency skyrockets to 150 pieces per shift.
For thin-walled parts (thickness <3mm), a special mode reduces shot speed to 45m/s, ensuring deformation remains under 0.1mm.
2. Dust Removal and Purification System: Engineered to comply with GB 16297-2023 regulations.
Experience advanced second-stage dust removal configuration:
The pre-dust removal process in the settling chamber efficiently eliminates particles larger than 50μm, with an impressive 85% efficiency rate.
Experience the cutting-edge pulse back-blowing bag dust removal system, meticulously designed to ensure pristine air quality. With an impressive filtration accuracy of 1μm and emission concentration of less than 5mg/m³, it guarantees a clean and safe environment.
Explore our typical project economic account, a detailed and insightful case study focusing on motor housing cleaning, showcasing the tangible economic benefits and efficiency of our advanced cleaning solutions.
3. Discover diverse industry application scenarios and bespoke process adaptation solutions tailored to meet the specific demands of various sectors, ensuring seamless integration and maximum operational efficacy.
Enhance the performance of locomotive gearboxes with our specialized strengthening treatment, engineered to extend durability and improve reliability under rigorous operational conditions.
Utilize the superior combination of steel shot (S550) and steel wire cut shot mixed abrasive, featuring a robust hardness of HRC50-55, to achieve unparalleled cleaning and surface preparation results.
Employ shot blasting with an intensity of 0.25mmA, proven to augment fatigue life by a remarkable factor of three, in accordance with the stringent ISO 1143 standard, delivering enhanced longevity and performance.
Achieve impeccable weld cleaning on building steel structures using our advanced methods, designed to remove weld slag effectively with a shot speed of 75m/s and comprehensive coverage reaching 100%.
Optimize weld slag removal using precision shot speeds of 75m/s, ensuring complete coverage and thorough cleaning for superior structural integrity and aesthetic quality.
Our state-of-the-art dust removal system boasts an impressive air volume of 12000m³/h, featuring real-time dust concentration monitoring and intelligent linkage for automated start and stop operations.
Achieve precision processing of machine tool guide rails with our cutting-edge technology, ensuring optimal performance and surface quality.
Leverage the unique properties of our special nylon abrasive, with a Mohs hardness of 3.5, to achieve an exceptional surface roughness of Ra1.6, enhancing both appearance and functionality.
Our system is equipped with a high-precision visual inspection system, offering an accuracy of 0.01mm, to automatically evaluate and ensure superior cleaning effects, guaranteeing exceptional quality control.
4. Key considerations for enterprise selection include a thorough evaluation of specific needs, ensuring the best fit and optimal performance for your operational requirements.
For workpieces with a slenderness ratio exceeding 10:1, customized special hangers are essential to ensure adaptability and precise handling, maximizing efficiency and performance.
Our commitment to environmental protection is demonstrated through our advanced secondary dust removal configuration, maintaining dust emissions below 5mg/m³, aligning with stringent environmental standards.
Experience the benefits of intelligent equipment featuring automatic abrasive replenishment and fault diagnosis functionalities, which can significantly reduce operation and maintenance costs by up to 30%.
Certifications
Factory Panorama

Factory Address
QINGDAO SANZHUJI
At Qingdao Sanzhuji Technology Co., Ltd., we are the pioneers in manufacturing top-tier sand casting machinery. With an impressive 14-year legacy, we offer innovative solutions in green sand casting, furan resin sand casting, lost foam casting, and coated sand steel sand buried casting production lines. Our dedication to quality craftsmanship and cutting-edge technology ensures that our machinery meets the ever-evolving needs of the casting industry.
Contact Us
Address: Nestled in the industrial heart of China, find us at the North of G204 National Road, Poli Town, West Coast New Area, Qingdao, China. Our strategic location provides easy access and connectivity, ensuring seamless business interactions.