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VM1700S-

1900S

GATE VALVE GRINDING AND LAPPING

MACHINE

OPERATING MANUAL

ORIGINAL INSTRUCTIONS

P/N 90075
July 2017
Revision 1

Summary of Contents for VM1700S

Page 1: ...VM1700S 1900S GATE VALVE GRINDING AND LAPPING MACHINE OPERATING MANUAL ORIGINAL INSTRUCTIONS P N 90075 July 2017 Revision 1...

Page 2: ......

Page 3: ...tions about CLIMAX products or services please call CLIMAX or e mail info cpmt com For quick and accurate service please provide your representative with the following Your name Shipping address Telep...

Page 4: ...Page B VM1700S 1900S Operating Manual CLIMAX GLOBAL LOCATIONS...

Page 5: ...P N 90075 Rev 1 Page C CE DOCUMENTATION...

Page 6: ...its factory representative and return the part or repaired machine shipping pre paid to the factory CLIMAX will at its option either repair or replace the defective part and or correct any defect in...

Page 7: ...ING ADAPTER ONTO A VALVE BODY 18 3 4 MACHINE ASSEMBLY 20 3 4 1 Mounting the bracket 20 3 4 2 Mounting the drive shaft with ball joint 21 3 4 3 Adapting the planet wheel 22 3 4 4 Locating and aligning...

Page 8: ...CONTINUED CHAPTER SECTION PAGE 5 4 2 Pneumatic equipment tasks 39 5 5 TROUBLESHOOTING 40 6 STORAGE AND SHIPPING 43 6 1 STORAGE 43 6 1 1 Short term storage 43 6 1 2 Long term storage 43 6 2 SHIPPING 44...

Page 9: ...3 17 Adjusting the backlash of the clamping of the tilting adapter 24 3 18 Centering the machine arm 25 4 1 Appliance of grinding pressure at star knob of tilting adapter 28 4 2 Grinding pressure in...

Page 10: ...72 A 21 470 71S N01 00 planet wheels DN 200 DN 500 73 A 22 470 72S N01 00 planet wheels DN 500 DN 700 74 A 23 470 76S N01 00 extension from DN1000 to DN1200 75 A 24 470 78S N01 00 extension from DN100...

Page 11: ...2 Risk assessment checklist before set up 5 1 3 Risk assessment checklist after set up 5 2 1 Components 8 2 2 Specifications 10 3 1 Machining diameters for planet wheels DN 80 DN 600 15 5 1 Maintenan...

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Page 13: ...in setup operation and maintenance tasks Read this entire manual to familiarize yourself with the VM1700S 1900S before attempting to set it up or operate it 1 2 SAFETY ALERTS Pay careful attention to...

Page 14: ...poses risks to your safety You the end user are responsible for conducting a risk assess ment of each job site before setting up and operating this machine Intended use Use this machine in accordance...

Page 15: ...This machine produces metal chips during operation Always wear eye protection when operating the machine Sound level This machine produces potentially harmful sound levels Hearing protection is requi...

Page 16: ...vailable and is used the operating manual is always legible and is available in full at the Gate Valve Grinder s location the machine is operated maintained and repaired only by sufficiently qualified...

Page 17: ...n lifting and rigging operations I have taken pre cautions to keep workers away from the identified fall path I considered how this machine operates and identified the best placement for the controls...

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Page 19: ...will be excluded from warranty This operating manual is not an extension of CLIMAX General Conditions of Sale Not all accessories are included in the basic scope of supply Options are also described F...

Page 20: ...tools are automatically aligned during machine operation Planet grinding and lapping wheels referred to as planet grinding wheels hereafter are used as tools The planet grinding wheels consist of the...

Page 21: ...ration with electric drive motor is started with the trigger but ton The machine spindle is rotating as long as the trigger button is being pushed For permanent operation the trigger button can be loc...

Page 22: ...sult into non repairable damage to the Gate Valve Grinder TABLE 2 2 SPECIFICATIONS Unit Specification Machining Data Machining range VM1700 DN 200 DN 700 VM1700 Machining range VM1900 DN 200 DN 1000 o...

Page 23: ...orm the following receipt checks 1 Inspect the shipping containers for damage 2 Check the contents of the shipping containers against the included invoice to make sure that all components have been sh...

Page 24: ...y shocks and collisions should be avoided The weight of the cases should not be underestimated therefore the cases are to be secured during transportation to avoid any harm to people or damage to othe...

Page 25: ...to DIN 912 Quality 8 8 M4 wrench size 3 mm 1 8 Nm M5 wrench size 4 mm 3 5 Nm M8 wrench size 6 mm 15 Nm Countersunk screw according to DIN 7991 Quality 8 8 M4 wrench size 2 5 mm 1 8 Nm M5 wrench size 3...

Page 26: ...ter 50 mm 4 mm thick 5 pcs CBN grinding discs diameter 50 mm detectable by CBN coat ing 5 pcs lapping discs diameter 80 mm 6 mm thick black colour Additionally for machines with the optionally lapping...

Page 27: ...Page 15 TABLE 3 1 MACHINING DIAMETERS FOR PLANET WHEELS DN 80 DN 600 The diameters mentioned above are valid for recommended combinations and ranges However in some cases it is possible to extend the...

Page 28: ...Page 16 VM1700S 1900S Operating Manual FIGURE 3 3 TOOL COMPONENTS FOR PLANET GRINDING WHEEL AS SHOWN WITH PLANET WHEEL DIA 220 FIGURE 3 4 TOOL COMPONENTS FOR PLANET GRINDING WHEEL AS SHOWN DIA X540...

Page 29: ...screws M5x8 8 8 Zn according to DIN 79 Make sure that the pin for transmitting the torque is locked All mating surfaces have to be cleaned prior to the assembly otherwise the accuracy will be influen...

Page 30: ...all clamping elements for mounting the base plate tilting adapter base plate forged steel C clamps 4 pieces clamping pads L 100 mm 2 pieces clamping pads L 300 mm 2 pieces socket head screws M10 x 20...

Page 31: ...at the end to avoid any damage to the sealing during clamping according to Figure 3 8 FIGURE 3 8 CLAMPING PADS WITH SPACERS 1 Connect the clamping pads to the base plate by using socket head screws M1...

Page 32: ...ecting screws CAUTION Make sure that the location for the machine arm is positioned to leave enough space between the machine arm and the rotating tool to avoid any collision For higher rigidity alway...

Page 33: ...ACHINE ARM 3 4 2 Mounting the drive shaft with ball joint For using planet wheels 220 or 380 locate the drive shaft with ball joint type 15 small one into machine spindle For planet wheel X540 or X820...

Page 34: ...peed prior to operation 3 4 3 Adapting the planet wheel The already prepared planet wheel see is adapted to the ball joint coupling using two socket head screws For planet wheel 220 and 380 use socket...

Page 35: ...d aligning the machine in the tilting adapter 1 Open the flap of the tilting adapter 2 Place the machine arm with the bracket and the two ball locations into the tilting adapter FIGURE 3 15 LOCATING T...

Page 36: ...machine arm clamping mechanism two adjust screws are provided To eliminate the backlash loosen the flap slightly adjust the backlash and clamp the machine arm again Check that whenever the machine arm...

Page 37: ...machines with an electric drive motor check that the trigger button is in unlocked position before connecting to the power supply For machines with a pneumatic drive check that the red safety button...

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Page 39: ...personnel and equipment 3 Check that the machine control observation area will not be in the path of hot flying chips during machine operation 4 Check the machine is securely mounted to the workpiece...

Page 40: ...be damaged The grinding pressure is applied with the star knob of the tilting adapter For best performance the grinding pressure should not be too high or too low If the grinding pressure is too high...

Page 41: ...oo high it might result in damage of the machine Electric drive motor Push the trigger button and adjust the speed on top of the drive motor For perma nent speed the trigger button can be locked at th...

Page 42: ...switch is located at the side of the electric drive housing However for the general function of the valve grinder this switch and its function is not required The machine should always run in drillin...

Page 43: ...nce unit must be free from humidity and other particles to protect the machine against damages All air supply lines fittings etc must be provided according to the air pressure and volume requirements...

Page 44: ...open the flap of the tilting adapter 4 Take the machine arm with the bracket out of the ball locations CAUTION Be careful avoid any collision between tool and valve body 5 Put the machine arm into a s...

Page 45: ...lectric and pneumatic drive motor since both drives are pre pared with a coupling Since the electric drive motor offers a rotation in both directions the coupling is secured with an additional left ha...

Page 46: ...n the drive flange and the upper end of the silver coloured housing of the pneumatic motor is 125 mm 4 5 CENTERING CHUCK FOR VERTICAL GRINDING OPTIONAL In addition or as an option the machine can be d...

Page 47: ...abrasives the grinding pressure has to be released and after unclamping the 3 jaw centring chuck the machine including chuck can be taken out of the valve body After changing the abrasives the machine...

Page 48: ...Page 36 VM1700S 1900S Operating Manual 4 6 CONICAL SEATS OPTIONAL...

Page 49: ...ny service work disconnect the machine from the power supply line electric and pneumatic to avoid any danger to the life and health of persons due to uncontrolled rotation of the tools The machine sho...

Page 50: ...working hours This service is offered by CLI MAX The drive chain integrated in the machine arm and the upper gear has to be inspected every 500 working hours after 1 year at the latest For this inspe...

Page 51: ...ber After each operation it is recommended to clean the machine and to check it for visible damages 5 3 LUBRICATING THE PNEUMATIC DRIVE MOTOR The lubrication of the pneumatic drive motor is a loss lu...

Page 52: ...cts and other material which are is not required for operation of the machine must be removed from the machine s operating area All liquids that might appear are removed All safety devices of the mach...

Page 53: ...s acti vated Let the machine cool down As soon as the heat protection of the electric drive is deactivated let the machine run at high speed to cool down through its ventilating system Clean the venti...

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Page 55: ...achine 6 1 1 Short term storage Do the following for short term storage three months or less 1 Retract the tool head from the workpiece 2 Remove the tooling 3 Remove hoses 4 Remove the machine from th...

Page 56: ...n its original ship ping container 6 3 DECOMMISSIONING To decommission the gate valve grinding and lapping machine before disposal remove the drive assembly from the RDU and dispose of the drive assem...

Page 57: ...RE A 8 470 30S N01 00 MACHINE ARM 56 FIGURE A 9 470 31S N01 00 MACHINE ARM GENERAL PARTS 57 FIGURE A 10 470 33S N01 00 MACHINE ARM T 1400 58 FIGURE A 11 470 40S N01 00 BALL JOINT COUPLING 59 FIGURE A...

Page 58: ...Page 46 VM1700S 1900S Operating Manual FIGURE A 1 ASSEMBLY...

Page 59: ...P N 90075 Rev 1 Page 47...

Page 60: ...Page 48 VM1700S 1900S Operating Manual...

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Page 62: ...Page 50 VM1700S 1900S Operating Manual FIGURE A 2 470 10S N01 00 DRIVE MOTOR...

Page 63: ...P N 90075 Rev 1 Page 51 FIGURE A 3 240 11S N01 00 ELECTRIC DRIVE 220V...

Page 64: ...Page 52 VM1700S 1900S Operating Manual FIGURE A 4 240 13S N01 00 PNEUMATIC DRIVE...

Page 65: ...P N 90075 Rev 1 Page 53 FIGURE A 5 240 15S N01 00 ELECTRIC DRIVE 110V...

Page 66: ...Page 54 VM1700S 1900S Operating Manual FIGURE A 6 470 16S N01 00 AIR DRIVE WITH EX CERTIFICATE...

Page 67: ...P N 90075 Rev 1 Page 55 FIGURE A 7 470 20S N01 00 UPPER GEAR BOX...

Page 68: ...Page 56 VM1700S 1900S Operating Manual FIGURE A 8 470 30S N01 00 MACHINE ARM...

Page 69: ...P N 90075 Rev 1 Page 57 FIGURE A 9 470 31S N01 00 MACHINE ARM GENERAL PARTS...

Page 70: ...Page 58 VM1700S 1900S Operating Manual FIGURE A 10 470 33S N01 00 MACHINE ARM T 1400...

Page 71: ...P N 90075 Rev 1 Page 59 FIGURE A 11 470 40S N01 00 BALL JOINT COUPLING...

Page 72: ...Page 60 VM1700S 1900S Operating Manual FIGURE A 12 470 41S N01 00 TYP 15...

Page 73: ...P N 90075 Rev 1 Page 61 FIGURE A 13 170 10S N01 00...

Page 74: ...Page 62 VM1700S 1900S Operating Manual FIGURE A 14 470 42S N01 00 TYP 25...

Page 75: ...P N 90075 Rev 1 Page 63 FIGURE A 15 170 40S N01 00...

Page 76: ...Page 64 VM1700S 1900S Operating Manual Mounting system...

Page 77: ...P N 90075 Rev 1 Page 65...

Page 78: ...Page 66 VM1700S 1900S Operating Manual...

Page 79: ...P N 90075 Rev 1 Page 67...

Page 80: ...Page 68 VM1700S 1900S Operating Manual FIGURE A 16 470 50S N01 00 MOUNTING SYSTEM...

Page 81: ...P N 90075 Rev 1 Page 69 FIGURE A 17 470 51S N01 00 TILTING ADAPTER...

Page 82: ...Page 70 VM1700S 1900S Operating Manual FIGURE A 18 470 52S N01 00 FLANGE SETUP...

Page 83: ...P N 90075 Rev 1 Page 71 Tooling FIGURE A 19 LIST OF ABRASIVES...

Page 84: ...Page 72 VM1700S 1900S Operating Manual FIGURE A 20 470 70S N01 00 TOOLING...

Page 85: ...P N 90075 Rev 1 Page 73 FIGURE A 21 470 71S N01 00 PLANET WHEELS DN 200 DN 500...

Page 86: ...Page 74 VM1700S 1900S Operating Manual FIGURE A 22 470 72S N01 00 PLANET WHEELS DN 500 DN 700...

Page 87: ...P N 90075 Rev 1 Page 75 FIGURE A 23 470 76S N01 00 EXTENSION FROM DN1000 TO DN1200...

Page 88: ...Page 76 VM1700S 1900S Operating Manual FIGURE A 24 470 78S N01 00 EXTENSION FROM DN1000 TO DN1200...

Page 89: ...P N 90075 Rev 1 Page 77 FIGURE A 25 470 80S N01 00 ABRASIVES...

Page 90: ...Page 78 VM1700S 1900S Operating Manual FIGURE A 26 240 81S N01 00 ABRASIVES VM 2350...

Page 91: ...P N 90075 Rev 1 Page 79 FIGURE A 27 240 84S N01 00 ABRASIVES VM 2500...

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