TECHTONGDA Valve Grinding Machine Valve Grinder for Cars, Motorcycles, Trucks, Agricultural Machinery Small Batch Processing Grinding Angle 10°-57° Single-Phase 220V

Overview: The LD100 Valve Grinding Machine is a versatile and robust solution for precision valve refurbishment across a wide range of engines. Ideal for automotive repair shops, motorcycle mechanics, and agricultural machinery maintenance, it expertly handles everything from passenger cars and trucks to tractors and large generator sets. Engineered for reliability in both one-off repairs and small-batch operations, the LD100 ensures consistent, professional-grade results. Its user-friendly design features making complex valve resurfacing tasks straightforward and efficient. Whether you're a professional technician seeking to enhance your workshop's capabilities or an experienced DIY enthusiast tackling engine overhauls, the LD100 is built to deliver the accuracy and durability you demand. Product Parameters Model:LD-100B Voltage:AC220V/50-60Hz Phase number:1 Valve Stem Diameter:0.14"-0.79"(3.5mm-20mm) Valve Head Diameter:0.47"-3.94"(12mm-100mm) Valve Length:2.76"-17.7"(70mm-450mm) Grinding Angle Range:10°-57° Main Grinding Wheel Diameter:7.87"(200mm) Dish Wheel Diameter:3.94"(100mm) Main Grinding Wheel Width:0.59"(15mm) Grinding Wheel Travel: 3.54"(90mm) Spindle Motor Power:1HP(750W) Valve Drive Motor Power:180W Coolant Motor Power:100W Valve Feed Stroke:3.54"(90mm) Valve Drive Motor Speed:120-750rpm Grinding Wheel Speed:3600RPM Air Supply Pressure:0.6MPa(6bar) Coolant Tank Capacity:1.06usgal(4L) Package size:41.3"*37.0"*48.8"(106CM*94CM*124CM) Net weight/Gross weight:593.0LBS(269KG)/696.7LBS(316KG) Item Included: Valve Grinding Machine*1 Accessory Kit *1

• 【Professional-Level Repair Effect】: Equipped with a high-precision diamond dresser, it can quickly restore the profile of the grinding wheel and the sharpness of the cutting, ensuring that the valve grinding ring achieves the best geometry and surface finish. The unique valve tip cone grinding device, in combination with the precise adjustment handwheel, can quickly restore the standard geometry and sealing performance of the valve top cone, ensuring the sealing efficiency of the engine valves
• 【Humanized Operation Design】: The control panel adopts a logical layout, with all switches and indicator lights centrally arranged to achieve one-click operation. The grinding wheel feed handle adopts an ergonomic grip design and is driven by a precision gear or lead screw mechanism to achieve smooth micron-level fine feed. The special fixture enables quick switching between valve head grinding and chamfering without the need to replace modules, significantly enhancing operational efficiency
• 【Rigid Structure Ensures Precision】: The long guide rail is hardened to form a high-rigidity foundation. Combined with two independent workpiece clamping cylinders, it provides a long stroke and smooth operation, effectively suppressing processing vibration. The automatic centralized lubrication device delivers oil to four key friction points, ensuring that the guide rails and lead screws are always optimally lubricated, extending the machine's service life and guaranteeing processing accuracy
• 【Wide Compatibility】: Specifically designed for the refurbishment of various engine valves, it covers the needs of automobiles, motorcycles, agricultural machinery and industrial generator sets. The valve stem and valve head have a wide range of adaptability, and with a grinding Angle of 10°-57°, they can easily handle the precision maintenance scenarios of passenger cars, trucks, and even large equipment, becoming an all-round solution for professional workshops and DIY enthusiasts
• 【Adaptable to Diverse Working Scenarios】: The equipment is equipped with a spindle motor, a 180W valve-driven motor and a 100W cooling motor. The speed range of the valve-driven motor is 120-750 RPM. This power combination can not only meet the demand of professional workshops for small-batch production, but also ensure the reliability of one-time maintenance, providing a multi-functional solution for auto repair shops, motorcycle mechanics and agricultural machinery maintenance