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DoAll C-4100NC User Manual

DoAll C-4100NC
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C-4100NC
Serial No: 524-97116 to 524-11322
524-13338 to
Band Sawing Machine
Instruction Manual
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DoAll C-4100NC Specifications

General IconGeneral
BrandDoAll
ModelC-4100NC
CategorySaw
LanguageEnglish

Summary

Damage Claim Procedures

Visible Damage at the Time of Delivery

Procedures for reporting visible damage upon receipt of the machine.

Concealed Damage

Procedures for reporting damage not visible at the time of delivery.

Machine Dimensions

Foot Pad Layout

Diagram showing the placement and dimensions of the machine's foot pads.

Floor Plan (5 Foot Index Option)

Diagram illustrating the machine's floor space requirements for the 5-foot index option.

Front View

Diagram showing the front elevation and key dimensions of the machine.

Side View (Standard)

Diagram showing the standard side view and dimensions of the machine.

Side View (5 Foot Index Option)

Diagram showing the side view and dimensions for the 5-foot index option.

Machine Features

Front View

Labeled diagram of the machine's front view, identifying components.

Top View

Labeled diagram of the machine's top view, identifying components.

Proximity Switch/Limit Switch Locations

Diagram illustrating the placement of proximity and limit switches on the machine.

Installation

Location

Guidelines for selecting an appropriate installation site for the machine.

OSHA Notice!!

Safety notice regarding OSHA regulations for machine anchoring.

Unpacking

Instructions for safely unpacking the machine from its shipping crate.

Cleaning

Recommendations for cleaning the machine, especially after unpacking.

Lifting

Procedures and safety precautions for lifting and moving the machine.

Floor Installation

Steps for properly installing and leveling the machine on the floor.

Electrical Installation

Electrical Enclosures

Description and location of the machine's electrical enclosures.

Electrical Connections to Disconnect Switch.

Instructions for connecting power wiring to the machine's disconnect switches.

Preparation for Use

Hydraulic Start-Up

Procedure for starting the machine's hydraulic system and verifying motor rotation.

Machine Start-Up

Steps for safely starting the machine's band drive motor and associated systems.

Operation

Safety Precautions

Critical safety warnings and precautions for machine operation.

Using the Job Selector

Guidance on using the job selector for recommended blade pitch, speed, and cutting rates.

Control Console

Electrical Controls

Description of the machine's electrical control buttons and their functions.

Hydraulic Controls

Explanation of hydraulic control valves for head approach and feed force.

Operator Workstation

Overview of the operator workstation, including display and function keys.

Operator Workstation (Continued....)

Screens

Information on navigating and using the machine's display screens and function keys.

VIEW Screen Display (F2)

How to use the VIEW screen to monitor machine status and job details.

SET-UP (F3)

Instructions for accessing and modifying machine operating parameters via the SET-UP screen.

Vise Control

Settings for vise operation, including STANDARD and NESTING modes.

Home Position

Configuration of the index vise position for cutting operations.

Display Units

Options for displaying measurements in INCHES or MILLIMETERS.

Vise Overlap

Settings for vise overlap to ensure continuous clamping of material.

Fixed Vise Delay

Setting the delay time for the fixed vise jaws to clamp before index movement.

Index Vise Delay

Setting the delay time for the index vise jaws to clamp before index movement.

Kerf Width

Entering the kerf width for accurate cut compensation.

Band Speed

Adjusting and setting the saw band speed for optimal cutting.

JOB (F4)

Managing the job library, including entering and editing job parameters.

Job Select / Edit (1-99)

Selecting and editing individual jobs or viewing job lists.

Job Screen Display (1 of 6) (F4)

Display of job selection and job library management screens.

Job Screen Display (2 of 6) (F4)

Display of job selection and job library management screens.

Job Timing / Clearing

Setting cut times, shut-off delays, and clearing job data.

Band Speed (F5)

Adjusting and setting the saw band speed for optimal cutting.

Auto (F6)

Engaging and disengaging the automatic operating mode.

Cut Time (F7)

Programming cut time limits and auto system shut-off delays.

Index Open (F9)

Controlling the opening of the index vise jaws during manual operation.

Index Clamp (F10)

Clamping the index vise jaws during manual operation.

Fixed Open (F11)

Controlling the opening of the fixed vise jaws during manual operation.

Fixed Clamp (F12)

Clamping the fixed vise jaws during manual operation.

Index Rev (Reverse) (F13)

Moving the index vise away from the saw band.

Index Fwd (Forward) (F14)

Moving the index vise toward the saw band.

Load Prep (F15)

Preparing the machine for material loading, including raising the head and opening vises.

Creep Speed (F16)

Setting the positioning speed for the index vise.

Variable Vise Pressure Controls

Adjusting vise clamping force for delicate materials.

Other Controls

Description of other machine controls like disconnect switches, coolant, and sensing arm.

Saw Band Preparation

Cutting Capacity & Saw Band Recommendations

Information on the machine's cutting capacity and recommended saw band specifications.

Blade Guards

Description of the safety blade guards and their importance.

Saw Guide Insert Adjustment

Procedure for adjusting the saw guide inserts for proper blade support.

Saw Band Removal

Step-by-step instructions for safely removing the saw band.

Saw Band Installation

Step-by-step instructions for safely installing the saw band.

Left Saw Guide Arm Adjustments

The right saw guide arm cannot be adjusted.

Note that the right saw guide arm adjustment is not possible.

Using the Slide Bar Scale

How to use the slide bar scale to position the left saw guide arm.

Feed Force Adjustments

Reducing Cutting Rate & Band Speed for Pipe, Tubing and Structurals

Adjusting cutting rate and band speed for specific material types.

Saw Head Positioning and Approach

Head Positioning

How to position the saw head for cutting and stock handling.

Automatic Head Elevation and Sensing Arm (Auto Mode Only)

Head Elevation

How the saw head elevates automatically during the cutting cycle.

Sensing Arm

Function of the sensing arm in conjunction with proximity switches.

Sensing Arm Operation When the Saw Head Lowers

How the sensing arm operates when the saw head descends.

Minimum Bar End/Split Front Vise

Vertical Guide Roller

Hydraulic System

Coolant System

Coolant Selection

Guidance on selecting the appropriate coolant for the machine.

Coolant System (Continued....)

Coolant Application

How coolant is applied to the saw band and cutting area.

Machine Cleaning

Lubrication

Lubrication Chart

A detailed chart outlining lubrication points, intervals, and recommended lubricants.

Lubrication Diagram

Maintenance

Replacing Saw Guide and Back-Up Inserts

Procedure for replacing worn saw guide and back-up inserts.

Adjust or Replace Saw Band Lead-In/ Exit Rollers

Steps to adjust or replace saw band lead-in and exit rollers.

Band Drive Belt Replacement

Instructions for replacing the band drive belt.

Hydraulic System

Basic maintenance for the hydraulic system, including reservoir checks.

Hydraulic System (Continued....)

System Pressure

Information on hydraulic system pressure settings and adjustments.

Pump Repair & Replacement

Guidance on hydraulic pump repair and replacement procedures.

Seals & Cups

Notes on hydraulic system seals and cups compatibility with oils.

Coolant System

Machine Alignment

Wear Plate Replacement

Vise Jaw Plates

Instructions for replacing wear plates on the vise jaw plates.

Front Vise Guide Rails

Procedure for removing and replacing the front vise guide rails.

Band Drive Transmission

Bandwheels

Cleaning Chip Conveyor

Trouble Shooting

Machine Will Not Start

Common causes and solutions when the machine fails to start.

Machine Starts, But Won't Continue Running

Troubleshooting steps for when the machine starts but then stops.

Saw Band Stalls During a Cut

Identifying and resolving issues causing the saw band to stall during a cut.

Blade Teeth Gullets Are Loading

Solutions for when material chips load into the saw band gullets.

Saw Band Squeal

Diagnosing and fixing causes of saw band squealing.

Saw Band Vibration

Troubleshooting saw band vibration issues.

Premature Blade Teeth Dulling

Addressing causes of premature dulling of saw band teeth.

Trouble Shooting (Continued....)

Blade Teeth Stripping

Resolving issues where saw band teeth are stripping.

Saw Band Breakage

Identifying causes and preventing saw band breakage.

Saw Band Is Not Running True Against the Saw Guide Back-Up Bearings (May Cause Vibration)

Diagnosing and correcting issues causing the band to run untrue against guides.

Inaccurate Cut-Off

Troubleshooting problems leading to inaccurate cut-off pieces.

Trouble Shooting (Continued....)

Saw Head Won't Lower

Steps to resolve issues with the saw head not lowering.

Saw Head Will Not Raise, Or Raises Slowly

Troubleshooting problems with the saw head not raising or raising slowly.

Saw Head Lowers Erratically

Diagnosing causes for the saw head lowering erratically.

Saw Head Won't Stop at the Correct Stock Height

Resolving issues where the saw head doesn't stop at the correct height.

Saw Head Doesn't Lower for Repeat Cuts

Troubleshooting why the saw head doesn't lower for subsequent cuts.

Trouble Shooting (Continued....)

Sluggish Hydraulic Operation

Identifying and fixing causes of sluggish hydraulic system operation.

Band Drive Transmission Gets Hot

Troubleshooting reasons for the band drive transmission overheating.

Nuisance Overload Tripping

Addressing nuisance overload tripping issues in the machine's electrical system.

Sensing Arm Hangs Up

Diagnosing and resolving issues with the sensing arm hanging up.

Malfunctioning Operating Sequence

Troubleshooting EPROM memory pack issues affecting operating sequence.

Accessories

Roller Stock Conveyors

Information on available roller stock conveyors for material handling.

Vertical Guide Rollers

Description and use of vertical guide rollers for stock positioning.

Nesting Fixture

Details on the optional nesting fixture for high-production sawing.

Nesting Fixture (Continued....)

Vise Adjustment

Procedures for adjusting vise jaws and clamp bars for nesting operations.

For Best Nesting Cutting Results

Tips and recommendations for achieving optimal results with nesting fixture cutting.

Nesting Fixture (Continued....)

Band Twist Indicator

Band Twist Indicator (Continued....)

Band Lubricator

Worklight

5 Foot Index Option

Laser Line Option

Material Handling Equipment

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