Durable Knife Sharpening Machines Belt Sander Machine


The Knife Belt Grinder, a specialized belt grinder under the ADV brand, is designed primarily for metal hardware grinding, catering to workshops and small-scale manufacturing needs. It boasts flexible power and speed control: supporting dual voltages (220V/380V) for wide adaptability, equipped with a 1.5/2.2kW abrasive belt motor with variable frequency drive, and offering an infinitely variable belt speed of 0-35m/s—ensuring safety while meeting diverse grinding demands.

$1,800.00

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Parameter Table: Durable Knife Sharpening Machines 

Parameter
Specification
Product Name
 Knife Belt Grinder
Name
Grinder
Grinder Type
Belt Grinder
Model
3 kinds of grinding heads, 2 kinds of shape
Application
Metal Hardware Grinding
Voltage
220V / 380V
Power
2.2 kW
Abrasive Belt Motor Power
1.5/2.2 kW (Variable Frequency Drive)
Core Components
Motor
CNC Equipped
Normal (Not Equipped)
Weight
80 kg
Dimensions (LWH)
700580380 mm
Wheel Size
150/200/250*50 mm
Abrasive Belt Dimensions
(1600-2100)*50 mm
Rubber Wheel DiameterWidth (DW)
280*50 mm
Metal Contact Wheel Diameter*Width
60*60 mm
Spindle Rotational Speed
Maximum 2800 rpm
Abrasive Belt Speed
0-35 m/s (Infinitely variable speed, safer)
1. Core Features
  • Flexible Power & Speed Control: Supports 220V/380V dual voltage (wide adaptability);abrasive belt motor power (1.5/2.2kW) with variable frequency drive,and 0-35m/s infinitely variable belt speed—safer and suitable for different grinding demands.
  • Versatile Grinding Configurations: Equipped with 3 kinds of grinding heads and 2 kinds of shapes,matching 150/200/250*50mm wheel sizes and (1600-2100)*50mm abrasive belts—adapts to diverse metal grinding tasks.
  • Practical Design: Sturdy structure (80kg weight,700580380mm dimensions) for stable operation;easy to operate (key selling point),suitable for both skilled and new operators.
  • Assured Quality: Provides machinery test report and video outgoing-inspection—quality is verifiable before delivery.
2. Typical Applications
  • Metal Hardware Grinding: Specialized for grinding metal hardware parts (e.g. hinges,fasteners,locks),covering deburring,edge trimming and surface smoothing.
  • Knife Grinding: Tailored for knife blade grinding (aligned with “knife belt grinder” product name)—suitable for sharpening or reshaping metal knife blanks.
  • Metal Component Finishing: Handles surface treatment of small-to-medium metal parts (e.g. removing rust,polishing weld seams) in workshops or small-scale manufacturing.
  • Custom Metal Processing: Adapts to variable grinding needs via interchangeable heads/shapes—ideal for custom metal fabrication (e.g. small hardware prototypes).

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