Do you have a question about the Cosen C-620NC and is the answer not in the manual?
Explains safety icons and general warnings to prevent injury or damage.
Details the protective covers, guards, and safety-related switches on the machine.
Describes the function and location of the emergency stop button for immediate machine shutdown.
Categorizes and explains various DANGER, WARNING, CAUTION, and NOTICE labels on the machine.
Recommends using ear protection due to machine noise levels during operation.
Confirms the machine's design meets EU Council Directive regulations for machinery.
Highlights the need for operator precautions regarding potential hazards during operation.
Details technical data including dimensions, capacity, power, and environmental requirements.
Illustrates and labels the main components of the bandsaw machine.
Provides top, front, and side views with critical dimensions for installation planning.
Specifies ideal conditions for machine placement, including space, lighting, and environmental factors.
Guides on carefully unpacking the machine and inspecting for shipping damage.
Provides methods and precautions for safely moving the machine using cranes or forklifts.
Instructions on how to remove and retain the shipping bracket for future use.
Details the process for removing rust-preventive grease from the machine.
Outlines the step-by-step procedure for installing the bandsaw machine.
Provides recommendations for safely moving the machine to a new location.
Lists essential safety guidelines for operating the bandsaw machine safely.
Covers crucial steps and considerations before starting any cutting operation.
Overview of the machine's control interface, buttons, and indicators for operation.
Details on adjusting cutting pressure and saw bow descend speed.
Explains the Human-Machine Interface functions, menus, and status displays.
Describes the function and operation of standard components like blade tension and speed detectors.
Details the features and installation of optional equipment like chip conveyors and roller tables.
Step-by-step instructions for safely unrolling and installing a new saw blade.
Procedure for properly positioning the wire brush for optimal performance.
Guidance on adjusting the coolant flow rate based on chip formation.
Instructions for positioning the blade guide arm according to workpiece size.
Procedure for setting the appropriate saw blade speed based on material.
Steps for correctly positioning the material on the workbed before cutting.
Detailed steps for securely clamping and aligning the workpiece for precise cuts.
Procedure for the initial break-in period of a new saw blade for optimal efficiency.
Tests to perform after installation to ensure proper machine performance.
Comprehensive guide for performing a standard cutting job, including checks and adjustments.
Steps to set up and initiate an automatic cutting sequence.
Instructions for performing bundle cuts using the machine's top clamp system.
Procedures for safely stopping the cutting process or the entire machine.
Presents the detailed electrical schematics for the machine's systems.
Illustrates the hydraulic circuit layout and components of the bandsaw.
Explains the design features of COSEN bandsaws for maximizing productivity.
Discusses factors affecting cutting performance and how to select the right saw blade.
Provides rules of thumb and visual examples for correct sawing techniques.
Details how material properties influence cutting rate and blade selection.
Highlights the importance of a maintenance schedule for machine longevity and performance.
Covers essential, regular maintenance tasks required for efficient machine operation.
Outlines recommended maintenance intervals: daily, monthly, and six-month checks.
Specific lubrication points and recommended grease for monthly maintenance.
Guidance on replacing transmission oil and recommended lubricants every three months.
Tasks for six-month maintenance, including filter cleaning and oil replacement.
Specifies recommended conditions for storing the machine when not in use.
Provides instructions for waste disposal of oils and fluids when decommissioning the machine.
A table listing recommended oils and lubricants for various machine components.
Explains the classification of system troubles and the purpose of the troubleshooting guide.
Safety steps to follow when diagnosing or resolving machine abnormalities.
Lists common cutting issues like motor stalls and square cut errors with suggested remedies.
Addresses minor issues such as the saw blade motor not running.
Troubleshooting guide for motor-related problems like starting failures or overheating.
Helps diagnose and resolve issues related to blade wear, breakage, and run-out.
Correlates sawing problems with probable causes and recommended solutions.
Procedure for adjusting the roller table alignment for optimal material feeding.
Lists common spare parts recommended for purchase to ensure continuous operation.
Detailed breakdown of machine components with part numbers and diagrams.
Outlines the terms, conditions, and duration of the manufacturer's warranty for new machines.
| Cutting Capacity (square) | 220 mm |
|---|---|
| Frequency | 50/60 Hz |
| Category | Cold Saw |
| Max Cutting Depth at 90° | 220 mm |
| Motor Power (kW) | 2.2 kW |
| Voltage | 380 V |