Production Positioning & Long-Axis Capabilities: The SY1400 is an industrial-grade unit engineered to overcome surface finishing bottlenecks for extra-long precision hardware. As an extension of the horizontal reciprocating series, it targets shaft, tubular, and profile components exceeding 1 meter in length (such as textile machinery rods, medical endoscope tubes, and precision slides). Through its optimized horizontal open platform, this system resolves the limitations of traditional round machines in accommodating long parts and eliminates blind zones common in vertical setups, ensuring high consistency in surface roughness (Ra) across the entire length of the workpiece during deburring, scale removal, and polishing.
Compound Motion Trajectory & Fluid: Dynamics This equipment employs an advanced "Magnetic Rotation + Linear Translation" compound motion logic. Driven by a 4KW industrial-grade motor, the high-energy magnetic field not only rotates at high speeds but also drives the magnetic pin media in a reciprocating linear motion within the elongated tank. This dynamic superposition effectively eliminates "zebra patterns" or grinding dead zones often seen in static magnetic fields for long parts, allowing stainless steel pins to impact deep holes and internal cavities at high frequencies and multiple angles for uniform, non-destructive precision finishing.
Expanded Capacity & Physical Specifications: The SY1400 features an expanded grinding table measuring 1300*620mm, equipped as standard with an extra-large rectangular grinding tank of 1200500250mm. This physical expansion increases the maximum processing capacity reference to 0-50kg, allowing for the lay-flat loading of longer workpieces or higher-density batch arrangements. The unit adopts a split mechanical-electrical architecture, with main machine dimensions of 1400*720*730mm paired with an independent precision control cabinet, effectively isolating the electrical system from fluid splashes and mechanical vibrations in the production environment.
Structural Rigidity & Process Stability: To accommodate the increased load capacity, the SY1400 features a reinforced chassis design, bringing the net machine weight to approximately 450kg. The heavy-duty base and bed provide superior dynamic rigidity for long-stroke translation, ensuring stable, resonance-free operation even under a full 50kg load across the 0-60Hz speed range. The system supports programmable control for forward/reverse rotation and translation, enabling operators to establish standardized SOPs based on material hardness for consistent long-term mass production.
Industrial Turnkey Configuration: The unit is delivered strictly according to industrial mass-production standards, including 8kg of SUS304 stainless steel magnetic pins and 50kg of specialized grinding fluid. The standard package comprises two extended rectangular grinding containers, one separation sieve, and one pin separator, ensuring the equipment is ready for immediate volume production verification of extra-long parts upon installation.
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Model
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SY1400
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Power Supply
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AC 380V (50/60HZ), 16A
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Motor Power
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4KW
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Equipment Dimension
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1400×720×730mm
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Control Cabinet Dimension
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550×350×980mm
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Grinding Table Size
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1300×620mm
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Grinding Vessel Size
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1200×500×250mm
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Max Processing Capacity (Reference)
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0-50KG
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Processing Speed
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0-60HZ
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Operation Mode
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Forward and reverse rotation with translation
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Machine Weight
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Approx. 450KG
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| Model | SY1400 |
| Stainless Steel Magnetic Needles | 8KG |
| Grinding Fluid | 50KG |
| Grinding Vessels | 2PCS |
| Separation Sieve | 1PCS |
| Needle Separator | 1PCS |
| Operation Manual | 1Copy |
Magnetic Polishing Machine Model SY1400 is specially designed to deburr, polish, descale, remove tool marks, degrease and decontaminate the inner bores of precision hardware components.


Suzhou Shengya Precision Machinery Co., Ltd. is a source manufacturer specialising in the research, development, production and sales of metal surface treatment equipment. We are dedicated to providing global clients with professional integrated solutions for polishing, deburring and cleaning.
Located in Suzhou, Jiangsu Province, China, the company operates a modern production facility spanning approximately 2,000 square metres alongside a specialised R&D centre. With an annual output value reaching tens of millions, it stands as one of the leading enterprises in China's magnetic polishing and precision deburring equipment sector.
Annual production capacity
Industry experience
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