Wachs DW Guillotine 208, User Manual

Page 1: ...ghts reserved This manual may not be reproduced in whole or in part without the written consent of E H Wachs E H Wachs 600 Knightsbridge Parkway Lincolnshire IL 60069 www ehwachs com E H Wachs Part No...

Page 2: ...DW Guillotine 208 Part No 29 MAN 00 Rev A E H Wachs...

Page 3: ...omponents 8 Chapter 2 Safety 9 Safe Operating Guidelines 9 Safe Operating Environment 10 Safety Alerts in This Manual 11 Protective Equipment Requirements 11 Protective Clothing 11 Eye Protection 11 H...

Page 4: ...Mounting the Machine on the Pipe 37 Making the Cut 40 Pre Operation Checks 40 Note on Disabling Power and Loss of Power 41 Cutting Operation 42 Cleaning and Removing the Machine 46 Chapter 4 Maintena...

Page 5: ...hout this manual refer to this column for warnings cautions and notices with supplementary information This manual is organized to help you quickly find the infor mation you need Each chapter describe...

Page 6: ...s a potentially hazardous situa tion that could result in minor or moderate injury A CAUTION alert with the damage alert symbol indi cates a situation that will result in damage to the equipment An IM...

Page 7: ...es we will include a revised manual when we return the equipment to you EQUIPMENT DESCRIPTION The DW Guillotine 208 is designed to perform fast square cut offs of pipes 2 8 51 203 mm in diameter The m...

Page 8: ...E H Wachs Operating Features The following figures illustrate the machine s features and components Figure 1 1 The photo shows the DW 208 compo nents Feed handle Wire tension knob Front cover latch Ar...

Page 9: ...Chapter 1 About the DW Guillotine 208 Equipment Description E H Wachs Part No 29 MAN 00 Rev A 5 Figure 1 2 The photo shows the cutting wire installed on the wheels Drive wheel Idler wheels...

Page 10: ...v A E H Wachs Figure 1 3 The direction label under the top cover shows the wire direction Figure 1 4 The photo shows the hydraulic and cool ant connectors Hydraulic return to tank Hydraulic pressure f...

Page 11: ...nsion gauge to set the tension and operate the saw Before cutting turn the tension knob to set the pointer at the SET position During cutting operate the feed handle to keep the pointer at the CUT 1 p...

Page 12: ...ng or dismantling the equipment always capture hydraulic fluid and lubricants Recycle or dispose of fluids as required by local environmental law Do not dispose of fluids by pouring down the drain Mac...

Page 13: ...bol throughout the manual It indicates a personal injury hazard READ THE OPERATING MANUAL Make sure you under stand all setup and operating instructions before you begin Keep this manual with the mach...

Page 14: ...te rial Safety Data Sheets Safe Operating Environment Do not use this equipment in a poten tially explosive atmosphere Fire or explosion could result with the risk of serious injury or death Provide a...

Page 15: ...This safety alert with the personal injury hazard symbol indicates a potentially hazardous situation that if not avoided could result in minor or moderate injury Protective Equipment Requirements Prot...

Page 16: ...ng the maximum hydraulic pressure or flow rate can result in equipment damage or operator harm Hydraulic pressure to the DW Guillotine must not exceed 2250 psi 155 bar It is the operator s responsi bi...

Page 17: ...ing up chips and cutting debris Chips can be very sharp and cause cuts Before performing any service on the equipment dis connect the power source Follow all lock out tag out procedures required at th...

Page 18: ...ng explo sive materials Do not operate the machinery without all covers in place Do not climb or step on the machinery Do not reverse tool direction by changing fluid flow direction The DW Guillotine...

Page 19: ...ks Do not use bare hands to check for leaks while the system is pressurized Outdoor Use The DW Guillotine is designed for outdoor use Do not operate the machine outdoors during or immedi ately after 3...

Page 20: ...on and mainte nance of the machine Trip hazards from hydraulic hoses Slip and fall hazards from spilled hydraulic fluid or lubricants Disconnecting Power Power is disconnected by removing the hydrauli...

Page 21: ...e machine or mount it on the workpiece Attach the lifting device to the lift handle on top of the machine Figure 2 2 Lift the DW 208 by the handle on the top of the frame If using a lifting device att...

Page 22: ...aulic hoses from the DW Guillotine Before re connecting the hydraulic hoses always make sure the ON OFF lever is in the OFF position There is no lock out tag out mechanism on the DW Guillo tine If you...

Page 23: ...ne Always keep labels and warning stickers legible If any labels are lost or damaged order replacements See ordering information and parts lists in Chapter 5 Figure 2 4 Follow all safety guidelines fo...

Page 24: ...DW Guillotine 208 20 Part No 29 MAN 00 Rev A E H Wachs...

Page 25: ...he cart protects the machine and has wheels for easily moving the saw To remove the saw from the storage cart 1 Disconnect the storage strap on the right side of the cart Figure 3 1 Disconnect the sto...

Page 26: ...Wachs 2 Lift the saw out of the cart by its lifting handle Figure 3 2 Lift the saw out of the cart by its handle To store the saw in the cart 3 There are alignment brackets on the base of the cart Se...

Page 27: ...v A 23 Figure 3 3 There are brackets on the base of the stor age cart to mount the saw in the cart Figure 3 4 Side view Set the saw onto the brackets with the saw saddle behind the cart base as shown...

Page 28: ...t all times while operating the machine Open the covers only to remove install the cutting wire or to perform maintenance Disconnect the hydraulic hoses from the machine before opening any of the cove...

Page 29: ...Chapter 3 Operating Instructions Operating Features E H Wachs Part No 29 MAN 00 Rev A 25 Figure 3 6 The photo shows the DW 208 with all cov ers open...

Page 30: ...Guillotine 208 26 Part No 29 MAN 00 Rev A E H Wachs Figure 3 7 The front cover is secured by a locking latch To open the cover release the latch and swing the cover on its hinge Front cover Locking la...

Page 31: ...latches Release the latch and swing the cover open to remove or install the cutting wire Figure 3 9 The idler wheel covers are secured in place by the wire channel covers Close the wheel cover then c...

Page 32: ...otches in the frame for the open and closed positions Figure 3 10 The photo shows the arm assemblies in the open operating position Figure 3 11 The photo shows the arm assemblies in the closed storage...

Page 33: ...to pre set the wire tension before cutting Use the feed handle to advance the cutting wire as you cut and to maintain the correct wire tension Figure 3 12 The photo shows the DW 208 cutting controls W...

Page 34: ...frame Hydraulic Connections and On Off Control The hydraulic hose connections are on the back of the saw frame To operate the saw there is an ON OFF knob on the hydraulic motor Figure 3 14 The photo...

Page 35: ...est to install or replace the cutting wire with the saw on a workbench 1 Stand the saw on its mounting baseplate on the bench Position it with the arms over the end of the bench so that you can open t...

Page 36: ...covers to install the cutting wire 4 Remove the old cutting wire if necessary 5 Verify the wire direction before installing the new wire A label on the wire shows the direction Open front cover Open w...

Page 37: ...l indicat ing the cutting direction 6 If the label on the cutting wire is missing look closely at the wire for molded direction arrows between the beads Figure 3 18 The cutting wire casing has arrows...

Page 38: ...DW Guillotine 208 34 Part No 29 MAN 00 Rev A E H Wachs Figure 3 19 Insert the cutting wire between the cov ers and the idler wheels 8 Wrap the cutting wire around the drive wheel...

Page 39: ...wheel 9 Move the right arm out to the operating position and lock the position latch in place Figure 3 21 Latch the right arm assembly in the open operating position 10 Move the left arm out to the o...

Page 40: ...n operating position 11 Close the wheel covers then close and latch the wire channel covers on the arms Make sure the wheel cov ers are tucked under the wire channel covers to secure them Figure 3 23...

Page 41: ...the frame It is recommended that two operators mount it on the workpiece to avoid dropping or mis positioning the saw You can also use a lifting device attached to the lift handle Use the DW Guilloti...

Page 42: ...for the controls is 2 5 ft 0 6 1 5 m Figure 3 25 Set the machine on the pipe with the wire on the fall off side of the cut It is recommended that you support or set up a catch device for the fall off...

Page 43: ...position when connecting the hoses Always keep the handle in the OFF position when the machine is not cutting Always have the HPU pow ered off when connecting and disconnecting hoses to avoid fluid s...

Page 44: ...e the saw briefly a few seconds then turn the saw OFF This will seat the cutting wire securely on the wheels 10 Re adjust the wire tension knob to reset the tension gauge to the SET position MAKING TH...

Page 45: ...e the front cover The wire travels clockwise when viewing the saw from the front 4 Check the diamond wire and make sure it is installed in the right direction Note on Disabling Power and Loss of Power...

Page 46: ...moving parts when operating the machine 1 A hand sprayer tank and hose are provided to supply coolant Attach the hose from the tank to the coolant fitting on the saw If a worksite water supply is avai...

Page 47: ...maximum hydraulic pressure or flow rate can result in equipment damage or opera tor harm Make sure the hydraulic oil temperature does not exceed 140 F 60 C 4 Power on the HPU Set the flow to 8 gpm 30...

Page 48: ...tank pump the handle to pressurize the tank Generally you can feed faster through the center of the pipe and slower through the crown at the top and bot tom 7 Turn the feed handle to advance the wire...

Page 49: ...using the sprayer tank you will need to pump it occasionally to pressurize it 9 Use caution as you approach the end of the cut If you are cutting off the end of the pipe support the fall off piece or...

Page 50: ...he machine 3 Turn the tensioning knob to take the tension off the wire Leave the wire mounted on the wheels 4 Release the latches on the front cover and the wire channel covers and open the covers You...

Page 51: ...machine from the pipe Set it down on a work bench 11 Squeeze the position latch lever on the left arm assem bly and move the arm to the closed storage position Loop the cutting wire up between the id...

Page 52: ...DW Guillotine 208 48 Part No 29 MAN 00 Rev A E H Wachs Figure 3 34 Store the machine with the arms and cut ting wire in the storage position as shown...

Page 53: ...the machine is not in an operating situation Disconnecting the hydraulic hoses from the fittings on the machine is the only way to completely isolate power from the DW 208 LUBRICATION 1 Every time yo...

Page 54: ...ew and guide rods with WD 40 or equivalent after each use REPLACING THE CUTTING WIRE See the section Installing the Cutting Wire in Chapter 3 for instructions on replacing the wire Always disconnect t...

Page 55: ...ur Web site at www ehwachs com Ordering Replacement Parts When ordering parts refer to the parts lists in this chapter Please provide the part description and part number for all parts you are orderin...

Page 56: ...arranty card Please fill out the registration card and return to E H Wachs Company Retain the owner s registration record and warranty card for your information Return Goods Address Return equipment f...

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