McIntyre 600 Manual

McIntyre 600 Manual

Alligator shears
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McIntyre | Manual
320, 407, 500, and 600
Alligator Shears
(800) 321-3396 www.nascoop.com
Original Manual as required by: Machinery Directive (2006/42/EC)

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Summary of Contents for McIntyre 600

  • Page 1 McIntyre | Manual 320, 407, 500, and 600 Alligator Shears (800) 321-3396 www.nascoop.com Original Manual as required by: Machinery Directive (2006/42/EC)
  • Page 3: Table Of Contents

    3.2.1. Electrical Power Supply 3.3. Hydraulic Fluid 3.4. Dimension & Technical Specification 3.4.1. 320 Shear 3.4.2. 407i & 407CAT Shear 500 LGT and 500 CATCutting Capacity (Mild Steel 43A): 3.4.3. 3.4.4. 600 LGT and 600 CATCutting Capacity (Mild Steel 43A): Operation of the Shear 4.1.
  • Page 4 Adjusting the Relief Valve Setting 6.9. Foot Pedal Cable 6.9.1. Renewing the Foot Pedal Cable 6.9.2. Adjusting the Foot Pedal Cable 6.10. Changing the Suction Filter 6.11. Renewing the 407 CAT Shear Jaw Extension 6.12. Renewing the CAT Shear V-Block 320/407/500/600.41912-ENG...
  • Page 5 Illustrations 7.1. Body, Blades & Blade Guard 7.1.1. 320 and 407 7.1.2. 500 and 600 7.2. Hydraulic Tank 7.3. Control Valve & Ram Supply 7.4. Hydraulic Ram 7.5. Stroke Adjuster & Foot Pedal 7.6. CAT Bracket & V-Block Ordering Spare Parts Record Keeping 9.1.
  • Page 7: Introduction

    1. Introduction This Manual covers the operation and maintenance of the single and three phase versions of the 320, 407, 500, and 600 Shears, including the CAT versions and diesel powered version of the 407 Shear. McIntyre machines are designed to give long and trouble-free life, provided that simple maintenance procedures are carried out as described in this Manual.
  • Page 8: Warnings

    Hardened or high-speed steels, engine pistons, automotive valves or valve seats. • Any metal or substance likely to fly from the blades of the Shear whilst being cut. • Inflated automobile and lorry tyres. • Any other substances likely to cause injury to the Operator or bystander. DO NOT: • Hold bundles of items whilst shearing. • Put hands or fingers into open ends of tubes or cylinders whilst shearing. 320/407/500/600.41912-ENG...
  • Page 9 Do Not operate the Shear in the manner shown in the following illustrations: Material and tools may jerk up or jump out of the closing blades causing injury. Always feed material from the Control Box side of the Shear. 320/407/500/600.41912-ENG...
  • Page 10: Warning Labels

    2.2. Warning Labels The Warning Labels illustrated are examples of those attached to all McIntyre Shears. Keep all notices clean and legible. Replacement labels can be obtained directly from JMC Recycling Systems Ltd. UK labels are shown here. Colour and language of other countries labels may differ to meet appropriate standards.
  • Page 11 Label C. Label D. Label E. Label F. Label G. 320/407/500/600.41912-ENG...
  • Page 12 Label H. Label I. Label J. Label K. JMC Recycling Systems Label L. Label M. 320/407/500/600.41912-ENG...
  • Page 13: Positioning Of Labels

    Positioning of Labels Label A Label F Label G Label D Label F Label L Label M Label E Label I Label E Label B Label C Label K Serial Number Plate Label F Label I Label E Label H 320/407/500/600.41912-ENG...
  • Page 14: Important Information

    Note: The working pressure and weight is specific to each machine and should not be taken as standard for similar machines. 2.3.2. Electric Motor Rotation Electric Motor rotation is clockwise at the fan end. Do not run the Motor anti-clockwise as this will result in Hydraulic Pump damage. 320/407/500/600.41912-ENG...
  • Page 15: Continual Improvement Policy

    2.4. A Cautionary Tale The McIntyre 320 model Shear pictured below came into the manufacturer’s works for reconditioning and resale in May 2001. It had been operating in the field since November 1989. At some time during it’s history, the Shear had been refurbished by someone other than the manufacturer. The Blade Guard had been removed and not re-fitted. The...
  • Page 16: Installation

    Ensure that the working area around the Shear is kept clear of metal and debris. The Shear should be sited such that the noise generated is not reverberated or amplified by the surroundings and does not disturb other Workstations or Operators. Sound Pressure Level above 70 dBA 320/407/500/600.41912-ENG...
  • Page 17: Electrical Power Supply

    Hydraulic Oil. Do not use a liquid other than Hydraulic Oil. Before starting the Shear ensure the Tank is filled with Hydraulic Oil to the heavy black line on the Level Gauge. Recommended oil types: • BP HLP 46; • Shell Tellus Oil 46; • Mobile DTE 25; • Esso Nuto H46. Monitor the oil temperature and do not allow it to exceed 65 Degrees Centigrade 320/407/500/600.41912-ENG...
  • Page 18: Dimension & Technical Specification

    3.4. Dimension & Technical Specification 3.4.1. 320 Shear Single Phase Three Phase Blade Length 320mm (12.5”) 320mm (12.5”) Tip to Tip Opening 165mm (6.5”) 165mm (6.5”) Shearing Height 910mm (35.8”) 910mm (35.8”) Weight (with Oil) 830kg 830kg Oil Capacity 200 Litres (44 Imp Gal)
  • Page 19: 407I & 407Cat Shear

    193Bar (2800psi) 214Bar (3100psi) Max Shear Force 80 Tonnes 90 Tonnes Cutting Speed (Max Stroke) up to 8 cycles/min up to 11 cycles/min Cutting Speed (40% Stroke) up to 21 cycles/min up to 28 cycles/min Cutting Capacity (Mild Steel 43A): 320/407/500/600.41912-ENG...
  • Page 20: 500 Lgt And 500 Catcutting Capacity (Mild Steel 43A)

    Max Shear Force Up to 96 Tonnes Up to 120 Tonnes Cutting Speed (Max Stroke) Up to 8 cycles/min Up to 8 cycles/min Cutting Speed (40% Stroke) Up to 21 cycles/min Up to 21 cycles/min Cutting Capacity (Mild Steel 43A): 320/407/500/600.41912-ENG...
  • Page 21: 600 Lgt And 600 Catcutting Capacity (Mild Steel 43A)

    Max Shear Force Up to 96 Tonnes Up to 120 Tonnes Cutting Speed (Max Stroke) Up to 8 cycles/min Up to 8 cycles/min Cutting Speed (40% Stroke) Up to 21 cycles/min Up to 21 cycles/min Cutting Capacity (Mild Steel 43A): 320/407/500/600.41912-ENG...
  • Page 22: Operation Of The Shear

    Button must be kept in good working order to protect the Operator. 4.1.2. Use of the Electrical Isolator Switch If the Shear is not to be used for long periods of time or if maintenance is to be carried out, the Isolator Switch should be set to the OFF position. 320/407/500/600.41912-ENG...
  • Page 23: The Emergency Stop (E-Stop) Button

    The Foot Pedal should be placed in a position that ensures that the Control Buttons are easily accessible to the Operator and that easy up and down movement of the Foot Pedal can be achieved by the Operator. Only operate and feed the Shear from the Right (Control Box Side). 320/407/500/600.41912-ENG...
  • Page 24: Starting & Stopping The Diesel Powered 407 Shear

    The Fuel Relay will then engage and the Fuel Shut Off Timer will commence. • After approximately 20 seconds the Fuel Shut Off Timer will finish and the Fuel Relay will disengage unless the key is turned to the Start position. 320/407/500/600.41912-ENG...
  • Page 25: To Stop The Shear

    To reset the E-Stop Button, gently twist it and it should spring back to its normal position. Further information on the running and maintenance of the Engine is presented in Lister Petter’s Operators Handbook, Part No: P027-08376. Only operate and feed the Shear from the Right (Engine Side). 320/407/500/600.41912-ENG...
  • Page 26: Adjusting The Stroke

    • When the desired position has been obtained, tighten the hande to lock the Stroke Adjuster in place. FRONT REAR Stroke Adjuster Tube Stroke Adjuster Stroke Adjuster handle Always switch off the Shear before adjusting the Stroke Adjuster Mechanism. 320/407/500/600.41912-ENG...
  • Page 27: The Blade Guard

    The following Protective Clothing must be worn at all times, while operating and maintaining the Shear: • Steel Toe Capped Safety Boots • Gloves and Protective Apron or Overalls • It is recommended that a Hard Hat and Face Shield is worn. • It is recommended that Hearing Protection is worn. 320/407/500/600.41912-ENG...
  • Page 28: Shearing Large Items

    If the Jaw stops again consult the Troubleshooting Guide (See Section 6.1, Page 30) 4.8. Shearing Small Items When shearing small items, always use tongs or long handled pliers in order to keep hands well clear of the Blade and Blade Guard. Do Not feed small items directly by hand. 320/407/500/600.41912-ENG...
  • Page 29: Using The Cat Bracket & V-Block

    Bracket to re-open the CAT, when the Top Jaw is lowered. If you have a CAT Shear and would like to have a V-Block fitted, please contact your local agent or the manufacturer: JMC Recycling Systems Ltd Unit 2, Harrimans Lane, Dunkirk, Nottingham, England NG7 2SD Tel: UK +44 (0) 115 940 9630 Fax: UK +44 (0) 115 979 1478 www.jmcrecycling.com email: info@jmcrecycling.com 320/407/500/600.41912-ENG...
  • Page 30: Periodic, Routine Care & Maintenance

    INHALATION: Remove exposed person to fresh air. If breathing is laboured give oxygen. If breathing has stopped apply artificial respiration. Get immediate medical attention. • INGESTION: DO NOT INDUCE VOMITING. If conscious, give 2 glasses of water. If vomiting does occur, keep head below hips to reduce risk of aspiration. Get immediate medical attention. 320/407/500/600.41912-ENG...
  • Page 31: Fire Fighting Measures

    • Water may be used to cool nearby heat exposed areas / objects / packages. • Prevent runoff from fire control or dilution from entering streams, sewers, or drinking water. • Combustion Products: Toxic fumes may be produced on burning or exposure to heat. Fires in confined spaces should be dealt with by trained personnel wearing self contained breathing apparatus. 320/407/500/600.41912-ENG...
  • Page 32: Daily Operator Inspection

    Use the Shear Safety Check list at least once a day 5.3.1. Diesel Engine version • Check the correct functioning of the Engine Control Box. Report any defect to The Supervisor. • Ensure that all ventilation grills, the Air Intake and Mesh around the Flywheel are free from obstruction. 320/407/500/600.41912-ENG...
  • Page 33: Weekly Routine Maintenance

    Note: The grease used for routine lubrication must be suitable for both Nylon 66 and Phosphor Bronze Bearings. 5.4.1. Additional check for 407, 500, and 600 CAT Shears Check Jaw Extension Wear Plate, replace if teeth are heavily worn down or badly damaged. (See Section 6.11, Page 44) 320/407/500/600.41912-ENG...
  • Page 34: Three Month Periodic Maintenance

    Always turn off the Diesel Engine and remove the key before maintenance. • Remove the Mesh and vacuum out the Air Intakes. • Check Air and Fuel Filters. Clean or replace as necessary. • Start up the Diesel Engine, and test that the Shear functions correctly. 320/407/500/600.41912-ENG...
  • Page 35: Twenty-Four Month Periodic Maintenance

    Change the Pump Suction Filter. (See Section 6.10, Page 43) Renew the Hydraulic Oil (See Section 3.4, Page 12, for quantity required). It is good practice to replace the Filler Breather Cap when replacing a significant volume of the Hydraulic Oil. Always dispose of hydraulic fluid responsibly and in accordance with local regulations. 320/407/500/600.41912-ENG...
  • Page 36: Servicing & Repair

    (See Section 3.4, Page 12, for Maximum System Pressure) Do Not set the Relief Valve to a setting above the Maximum System Pressure for the Shear. Pump bearings worn out and Pump body scored. Check Suction Filter for aluminium filings. Replace the Pump and Suction Filters. 320/407/500/600.41912-ENG...
  • Page 37: The Shear Runs Too Slowly

    To reset the overload press the Stop Button and wait 10 seconds before restarting the Shear. 6.1.7. The Motor trips out repeatedly Check A & B as for 6.1.6. Have a qualified electrician check the overload settings, the incoming voltage supply, and all connections for corrosion which could cause a voltage drop. 320/407/500/600.41912-ENG...
  • Page 38: Electrical Cable Schedule - Three Phase

    JMC002 Source: Starter Relay Destination: Pump Motor Core No. Relay Terminal No. Motor Terminal No. Function Earth Earth Earth Earth Motor Winding Motor Winding Motor Winding Note: Connect Motor Terminals for Motor rotation to be CLOCKWISE at fan end. 320/407/500/600.41912-ENG...
  • Page 39: Electrical Cable Schedule - Single Phase

    JMC002 Source: Starter Relay Destination: Pump Motor Core No. Relay Terminal No. Motor Terminal No. Function Earth Earth Earth Earth Either Motor Winding Either Motor Winding Note: Connect Motor Terminals for Motor rotation to be CLOCKWISE at fan end. 320/407/500/600.41912-ENG...
  • Page 40: Electrical Wiring Diagram

    6.4. Electrical Wiring Diagram 6.4.1. Three Phase 6.4.2. Single Phase 320/407/500/600.41912-ENG...
  • Page 41: Hydraulic Circuit Diagram

    6.5. Hydraulic Circuit Diagram 320/407/500/600.41912-ENG...
  • Page 42: Shear Blade Turning & Changing

    Always switch off and isolate the Shear from the mains electrical supply before maintenance. Always wear Gloves when handling Blades. Only use McIntyre Blades. 6.6.1. Introduction The Blades supplied with the Shear are not re-grindable, however they have four cutting edges and can be rotated through eight cutting positions.
  • Page 43: Replacing Or Turning The Bottom Blade

    The Fasteners should not protrude from the Blades when fully tightened, Rectify if this is the case. 6.6.5. Starting the Shear after Changing or Turning the Blades Before starting the Shear ensure the Blade Guard is in place and correctly positioned. Never operate the Shear with the Blade Guard removed 320/407/500/600.41912-ENG...
  • Page 44: Resealing The Hydraulic Ram

    Piston Rod out of the Cylinder with all internals attached. • Remove the Grub Screw, Item 4.2, from the Rear Piston Half, Item 4.3. Once removed, unscrew the Rear Piston Half and slide all components off the Piston Rod. 320/407/500/600.41912-ENG...
  • Page 45 Shear. • Refit the Hydraulic Ram to the Shear by following the instructions in Section 6.7.1, Page 38, in reverse, ensuring all Hoses and Fasteners are secure. • After refitting the Hydraulic Ram to the Shear, check the fluid level in the Hydraulic Tank after the first cycle. If necessary top up with clean Hydraulic Fluid. Only use genuine JMC Recycling Systems Ltd approved seals and parts. Use of non approved parts may invalidate the warranty. 320/407/500/600.41912-ENG...
  • Page 46: Hydraulic Relief Valve

    Adjusting the Relief Valve Setting • Follow the instructions in Section 6.8.1, Page 40, to install a Pressure Gauge and check the Relief Valve Setting. • If the Relief Valve Setting is: Above the Maximum System Pressure (See Section 3.4, Page 12) » 320/407/500/600.41912-ENG...
  • Page 47 Before operating the Shear, switch off and isolate the Shear from the mains electrical supply, then disconnect the Pressure Gauge, previously fitted, and refit the Blanking Plug to the Control Valve Port. Check all hose connections are secure and Do Not leek before running the machine for long periods. 320/407/500/600.41912-ENG...
  • Page 48: Foot Pedal Cable

    Use the Lock Nuts, Items 5.52, either side of the Mounting Plate inside the Foot Pedal to raise and lower the Foot Pedal Plate, Item 5.56, position. When the Foot Pedal Plate is fully depressed, ensure that a clearance of 6mm (0.25in) is maintained between the Foot Pedal Plate and the Foot Pedal Housing. 320/407/500/600.41912-ENG...
  • Page 49: Changing The Suction Filter

    Do Not try to lift the Pump clear of the Tank. • Unscrew the Hydraulic Pump Hose, Item 2.11, connection taking care not to damage the gasket. • Lift the Bell Housing further to expose the Suction Filter, Item 2.24. Unscrew the filter from the Pump fitting and replace with a new item. • Reassemble in reverse. 320/407/500/600.41912-ENG...
  • Page 50: Renewing The 407 Cat Shear Jaw Extension

    Place a new Wear Plate against the Jaw Extension Bracket ensuring the holes align. • Fix the Wear Plate in place with the Fasteners and Lock Nuts. Use new Fasteners and Nuts if the originals are damaged or worn. 320/407/500/600.41912-ENG...
  • Page 51: Renewing The Cat Shear V-Block

    Loosen and remove the two Fasteners, Items 6.5, securing the V-Block, Item 6.6, to the Bottom Jaw, Item 6.7. • Remove the V-Block and replace with a new item. • Secure the new V-Block to the Bottom Jaw with the Fasteners, replacing any that are damaged or worn. 320/407/500/600.41912-ENG...
  • Page 52: Illustrations

    7. Illustrations 7.1. Body, Blades & Blade Guard 7.1.1. 320 and 407 320/407/500/600.41912-ENG...
  • Page 53: 500 And 600

    7.1.2. 500 and 600 320/407/500/600.41912-ENG...
  • Page 54: Hydraulic Tank

    7.2. Hydraulic Tank 320/407/500/600.41912-ENG...
  • Page 55: Control Valve & Ram Supply

    7.3. Control Valve & Ram Supply 320/407/500/600.41912-ENG...
  • Page 56: Hydraulic Ram

    7.4. Hydraulic Ram 320/407/500/600.41912-ENG...
  • Page 57: Stroke Adjuster & Foot Pedal

    7.5. Stroke Adjuster & Foot Pedal 320/407/500/600.41912-ENG...
  • Page 58: Cat Bracket & V-Block

    7.6. CAT Bracket & V-Block 320/407/500/600.41912-ENG...
  • Page 59: Ordering Spare Parts

    Recycling Systems Ltd Approved Parts. Use of non approved parts may invalidate the warranty. JMC Recycling Systems Ltd Unit 2, Harrimans Lane, Dunkirk, Nottingham, England NG7 2SD Tel: UK +44 (0) 115 940 9630 Fax: UK +44 (0) 115 979 1478 www.jmcrecycling.com email: info@jmcrecycling.com 320/407/500/600.41912-ENG...
  • Page 60: Record Keeping

    200 Constitution Avenue Washington, DC 20210 Tel: +1 202/693-1999 www.osha.gov JMC Recycling Systems Ltd Unit 2, Harrimans Lane, Dunkirk, Nottingham, England NG7 2SD Tel: UK +44 (0) 115 940 9630 Fax: UK +44 (0) 115 979 1478 www.jmcrecycling.com email: info@jmcrecycling.com 320/407/500/600.41912-ENG...
  • Page 61: End Of Life Disposal

    Do not use any heat source to cut open the Hydraulic Tank 9.3. Training, Safety & Ownership Records The following pages are provided for photocopying as required. • Operator Training Record • Shear Safety Checklist • Ownership Registration Form 320/407/500/600.41912-ENG...
  • Page 62: Operator Training Record

    11th Operator Signature Date 12th Operator Signature Date 13th Operator Signature Date 14th Operator Signature Date 15th Operator Signature Date 16th Operator Signature Date 17th Operator Signature Date 18th Operator Signature Date Attach additional sheets for subsequent Operators if necessary 320/407/500/600.41912-ENG...
  • Page 63: Shear Safety Checklist

    Check the following Control Functions for correct operation: ̆ Mains Isolator ̆ Start Button ̆ Stop Button ̆ Foot Pedal ̆ Stroke Adjuster Report all Problems to the Supervisor Immediately Checked By (Print): Signature: Date: Photocopy for use as required 320/407/500/600.41912-ENG...
  • Page 64: Ownership Registration Form

    Colour of equipment: ......................FAX BACK TO: +44 (0) 115 979 1478 JMC Recycling Systems Ltd Unit 2, Harrimans Lane, Dunkirk, Nottingham, England NG7 2SD Tel: UK +44 (0) 115 940 9630 Fax: UK +44 (0) 115 979 1478 www.jmcrecycling.com email: info@jmcrecycling.com 320/407/500/600.41912-ENG...
  • Page 65: Declaration Of Conformity

    Declaration of Conformity We Declare that the machinery detailed below complies with the following directives: ̆ Machinery Directive - 2006/42/EC ̆ Low Voltage Directive - 2006/95/EC ̆ EMC Directive - 2004/108/EC This Machine is designed for use in the following Explosive Atmosphere Environment -: Safe Area Only Machine Description: ............
  • Page 68 About McIntyre Recycling Systems & Services McIntyre is the gold standard in recycling systems and services, with 27,000 machines installed worldwide and a reputation for the widest and best- performing range of solutions for metal, waste, cars and aluminium. With scrap metal roots extending back to 1872, we have an unrivalled understanding of the challenges faced by scrap merchants, waste managers, car breakers, manufacturers, foundry managers and others with recycling responsibilities.

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