Heavy Duty Horizontal Band Saw

In GH42120, combining a fast motor with a second stage of columns to establish the core body shape; A precision guide table-based high-precision positioning driving system is offered for exact Positioning functions provide enough Load-bearing capacity and can trim ultra-lightweight materials. Equipped with two oil cylinders to drive the up-and-down movement of the saw frame and a double group hydraulic vise that can tightly grip any heavy-load work piece without slipping; Because it uses a lower-precision installation positioner for convenient placement during assembly/disassembly, it has a true position error of less than 0.02mm absolute value.

A 15kw high-efficiency prime mover, powered by the hydraulic motor unit combined with the air-conditioning system component that delivers stable supplies of electricity for accurately machining thick-walled steel work pieces more than half a meter in diameter continuously. A stepped adjustable speed range of 17~60m/min is set up, suitable for different metals and can select an appropriate cutting speed according to their thickness requirements to achieve the maximum output. it consists of high-quality hard-alloy-steel material, which has been subjected to precise heating treatment and tooth-filing after that to improve its sharpness, wear-resistance and service-life as well as prevent over Tighten or slippage during operation.

GH42120 has been optimize to have an efficient chip-removal channel and a mechanical-saw-brush system for continuous blade-washing; it also prevents the accumulation of chips due to lack thereof by effectively discharging them smoothly. A 300L-automatic-ventilation Device continuously splashes coolant on the saw blade and work piece to lower temperature, extend lifespan of cutting tool, achieve burr-less and smooth cuts directly in production line without extra machining process. Narrow saw-fracture Design minimize waste of materials, and an adjustable-automatic-feeding-length function reaches up to 1200 mm for large-batch production efficiently improves Production efficiency and material use Rate.

Design of the GH-42120 includes several safe mechanisms such as an instantaneous emergency shut-off switch, a blade break detection module, an overloading protection device and a worker-guard barrier. A centralized oil supply system is used for the maintenance of friction components to reduce wear and extend their lives. Mainly use a spiral bevel gear transmission to ensure steady power supply and low noise during operation; Daily maintenance is relatively simple: Periodically monitor fluctuations in the water level, periodically clean the cutting surface, replace worn-out parts promptly, etc., which ensures normal operation of the device at minimal cost invested.