National Vacuum Equipment 607 PRO Challenger Series Owner'S Manual Download Page 35 | Manualshive

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607 PRO Challenger

Series |

35

www.natvac.com | 800.253.5500

4� Remove the oil pump

drive key from the end of

the rotor�

6� Remove the endplate

bolts�

5� (Fan Cooled Only)

Remove the fan shroud

supports connecting the

shroud “tin” to the rear

endplate�

7� Remove the rear

endplate with a gentle

“wiggle”, clean gasket

surface and remove the

vanes for inspection�

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Summary of Contents for 607 PRO Challenger Series

Page 1: ...NationalVacuumEquipment Owner s Manual 607 PRO Challenger Series Rotary Vane Vacuum Pumps MADE IN USA Visit our web site to download pump setup guides brochures and other technical information...

Page 2: ...sion 6 Released August 2017 No part of this manual may be reproduced without the written permission of National Vacuum Equipment Inc 607 PRO CHALLENGER Owner s Record Date of Purchase ________________...

Page 3: ...ies 3 www natvac com 800 253 5500 Counter Clockwise Rotation Clockwise Rotation IMPORTANT INFORMATION FOR INSTALLING PUMP 607 PRO CHALLENGER SERIES PUMPS AERIAL VIEW SHADED AREA MUST BE KEPT CLEAR FOR...

Page 4: ...Weather Operation 17 Troubleshooting 18 Pump overheats 18 Pump uses too much oil 18 Pump doesn t turn 18 No vacuum 19 System Troubleshooting 19 Making a vacuum tester 20 Parts Breakdown 21 607 PRO Ch...

Page 5: ...on a timely basis We are a one stop shop for manufacturers and distributors of vacuum equipment Our History National Vacuum Equipment Inc was founded in 1980 by Bruce Luoma The Company started as a re...

Page 6: ...The two 2 year period shall begin the day the product is shipped from our warehouse unless we are provided with an authentic copy of the original resale invoice in which case the two 2 year period sh...

Page 7: ...onsibility NVE goes to great lengths to insure the quality and proper functionality of the products it supplies Many products we supply are purchased for resale or are impossible or impractical to tes...

Page 8: ...e warranty period Customer must receive a return materials authorization RMA form from NVE before returning product All serial numbered products must retain the original NVE serial number tag to be qu...

Page 9: ...field Septic Restaurant Grease Industrial Waste 607 PRO CHALLENGER Model Specific Information Pump Specifications 607 PRO Calculated Flow Data 20 15 10 5 0 5 10 15 20 25 27 34 32 29 27 23 23 22 21 20...

Page 10: ...shutoff and the pump The relief valves should be set to where the pump operates at a maximum temperature of 375 degrees Fahrenheit and should also be set to the values determined by the tank manufact...

Page 11: ...to verify that the pump will be turning at the proper speed Direction of Rotation The direction of rotation and RPM are marked on the front of the pump The direction of rotation required by your drive...

Page 12: ...Tighten adjustment screw CW until it seats on the cam Do not force Seated Against Flat of Cam 5 Back the screw off the desired amount of turns CCW 6 5 turns for operation at 1100 rpm Tip More turns o...

Page 13: ...natvac com 800 253 5500 Adjusting Factory Oil Settings Continued Turns From Bottom Ounces Per Hour 7 5 6 7 25 7 7 8 6 75 9 6 5 10 6 11 5 5 12 5 13 4 75 14 4 5 15 4 25 16 NVE 4 Port Oil Pump Adjustmen...

Page 14: ...r than the recommended RPM of 1000 1250 1500 RPM is for intermittent use only Too low of an RPM can cause the vanes to clatter inconsistent contact with the housing causing wear Suction Valve To opera...

Page 15: ...the Challenger series vacuum pumps Challenger Vacuum Pump Oil is sold by the case six 1 gallon containers of oil per case Although we recommended using a turbine oil for optimum use you may use any t...

Page 16: ...n the diesel fuel is gone switch the suction valve to neutral and run the pump for 2 minutes 5 Speed the pump up to normal RPM switch the suction valve to vacuum 6 Remove the hose and close the valve...

Page 17: ...putting a small amount of diesel fuel into the pump at the end of the day Maintenance Continued Check filter regularly Clean filter with compressed air or a cleaning solution The filter is made of sta...

Page 18: ...ent set too lean RPM too fast Prolonged operation at excessive vacuum or pressure levels Pump is dirty Inlet filter is clogged Problem Pump uses too much oil Causes Oil pump set too rich Leaving pump...

Page 19: ...System Troubleshooting Locating the source of the trouble If you notice a decrease in pump performance start troubleshooting at the pump Remove the suction and discharge hoses at the pump Start the pu...

Page 20: ...m gage 2 Drill and tap a 1 4 N P T thread in the pipe cap 3 Assemble the flange nipple pipe cap and vacuum gage 4 Remove a flange from the four way valve on your pump 5 Start the pump and confirm the...

Page 21: ...207 206 205 204 203 2 4 1 3 314 314 52 305 303 36 319 317 27 50 314 51 45 43 34 24 306 316 53 42 6 62 63 5 54 7 67 55 8 302 301 65 20 310 314 48 314 317 27 28 31 49 25 313 309 314 29 32 30 14 26 28 3...

Page 22: ...05 303 318 19 311 314 15 18 21 308 303 37 10 9 307 313 3 317 314 27 28 23 311 314 52 26 30 14 29 309 314 306 313 68 50 25 32 314 49 51 48 31 314 310 307 303 9 10 15 21 66 20 67 316 2 4 22 7 1 319 6 38...

Page 23: ...208 207 206 205 203 201 11 41 303 37 35 8 4 3 24 50 58 51 52 8 30 62 5 304 304 301 308 302 312 61 60 307 310 25 26 17 10 9 301 27 45 40 22 306 310 307 49 44 32 310 313 33 46 310 47 29 309 34 305 310 1...

Page 24: ...SPRING CHECK VALVE 17 1 120 047 004 PLUG 1 5 NPT SQ CORED GALV 18 2 120 053 SEAL 40 X 52 X 7 VITON 19 1 120 054 001 BEARING COVER 607 20 1 120 054 002 BEARING COVER 607 OIL PUMP 21 2 120 055 367 GASKE...

Page 25: ...50 SAE 40 57 1 320 083 011 CAP OIL PUMP FEED LINE FITTING 58 1 320 407 005 OIL LINE 3 SST FEMALE JIC TO BANJO 6 7 59 1 320 407 006 OIL LINE 3 SST 90 DEG JIC TO BANJO 17 5 60 1 320 407 008 OIL LINE 3 S...

Page 26: ...T 3 32 DIA X 1 4 GRIP SS 316 2 SHCS 1 4 20 UNC X 0 50 SHCS 1 4 20 UNC X 0 50 317 8 SHCS 5 16 18 UNC X 1 SHCS 5 16 18 UNC X 1 318 1 SHCS 5_16 24 UNF X 1 25 SHCS 5 16 24 UNF X 1 25 319 16 TAPSCR 1_4 14...

Page 27: ...3 1 120 070 006 SHROUD LOWER 607 SIDE VALVE 34 1 120 071 006 SHROUD UPPER 607 SIDE VALVE 35 1 120 072 006 SHROUD SERVICE PANEL 607 SIDE VALVE 36 1 120 073 E FAN COVER 607 866 E COAT 37 1 120 074 001 F...

Page 28: ...WC CLAMP WORM 1 4 DIA 207 6 IN 320 R102 OIL LINE 3 8 X 1 4 ID X 6 LG 208 1 310 LPS HOSE BARB 1 4 X 1 8 NPT STRAIGHT 301 1 BHCS 1 4 20 UNC X 0 50 BHCS 1 4 20 UNC X 0 50 302 1 FW 1_4 USS FLAT WASHER 1 4...

Page 29: ...Y FTR VALVE 17 2 120 045 001 SPRING WAVE WIRE 3 50 DIA 18 1 120 046 367 SPRING CHECK VALVE 19 1 120 047 DRAIN PLUG 3 4 NPT 20 1 120 047 004 PLUG 1 5 NPT SQ CORED GALV 21 1 120 047 1 DRAIN PLUG 3 4 NPT...

Page 30: ...8 DRIVE TAB 61 1 320 R31 GASKET OIL PUMP 62 1 412 020 001 WASHER CUP 4 WAY 202 1 320 082 001 OIL TANK 5QT W LOGO 203 1 320 083 009 OIL TANK FILTER 100 MESH 204 1 320 083 010 W HB FILTER FITTING OIL TA...

Page 31: ...607 PRO Challenger Series 31 www natvac com 800 253 5500 607 PRO Challenger Fan Cooled Oil Line Routing Counter Clockwise Clockwise...

Page 32: ...XXX 015 Angles 1 All machined surfaces 125 RMS max Remove all burrs and sharp edges CAD drawing NO manual changes All dimensions in inches unless specified This document may contain confidential tra...

Page 33: ...607 PRO Challenger Series 33 www natvac com 800 253 5500 NationalVacuumEquipment Vane Replacement Complete Rebuild Manual Challenger Series Rotary Vane Vacuum Pumps...

Page 34: ...stall the oil pump from the rear bearing cover 3 Remove the four 4 bolts that hold the rear bearing cover to the rear endplate and note that the wave spring seal is to be re used VANE REPLACEMENT 607...

Page 35: ...l pump drive key from the end of the rotor 6 Remove the endplate bolts 5 Fan Cooled Only Remove the fan shroud supports connecting the shroud tin to the rear endplate 7 Remove the rear endplate with a...

Page 36: ...d they should be replaced We highly recommend replacing vanes in sets Apply a liberal amount of lubricant to the vanes before installing in the rotor slots It is always a good idea to have a spare set...

Page 37: ...Red RTV Silicone re applied Install the hex head bolts Reseat the outer bearing in the endplate pilot Tighten the endplate bolts to 35 40 ft lbs of torque Fan Cooled Only Reinstall the self tapping sc...

Page 38: ...Disconnect all oil lines feeding from the oil pump Uninstall the oil pump from the rear bearing cover 3 Remove the four 4 bolts that hold the rear bearing cover to the rear endplate and remove the re...

Page 39: ...rear endplate to the pump housing and replace with two 2 3 8 16 threaded dowels Once in place remove the lower six 6 3 8 hex bolts 5 Fan Cooled Only Remove the eleven 11 self tapping screws that faste...

Page 40: ...ry to drive the hub apart with a screw driver in order to slide the fan assembly off of the rotor 10 Repeat step 6 to drop the rear end of the rotor down onto the cushion Fan Cooled Only Remove the si...

Page 41: ...bore we recommend is 0 060 inches A new housing has a bore of 7 875 inches If you bore or hone the housing remove all connected accessories including the fan shroud 4 way valve gaskets etc 14 Clean th...

Page 42: ...on of Step 15 Remove the two 2 inner races from the replacement bearings provided in your repair kit Place the inner races onto a hot plate and get them hot Do not leave them on the plate so long that...

Page 43: ...ire into the housing cavity and out through the intake port Repeat for both ends of the rotor 18 Inspect the original vanes for any delamination chipping or other damage A new vane is flush with the o...

Page 44: ...d using a seal driver tool to properly seat the seals in the endplate Drive the seals into the endplate Repeat for both endplates 22 Install two 2 3 8 16 threaded dowels so that they can support the w...

Page 45: ...e Repeat the process for the opposite endplate but make sure to install the T handle dowel pin on the same side of the housing as the other endplate so as to prevent the rotor from twisting when the e...

Page 46: ...ositioning the fan assembly Tighten the fan hub screw Refer to step 9 for additional information 26 Reinstall the oil pump drive key in the non drive end of the rotor Use hardening gasket sealer on bo...

Page 47: ...needed 29 We highly recommend pressure testing your pump for leaks before putting it to work We test our pumps at 20 psi of pressure Put a 3 Male NPT plug in the exhaust port and a similar adapter tha...

Page 48: ...48 607 PRO Challenger Series www natvac com 800 253 5500 2707 Aero Park Drive Traverse City MI 4968 USA 231 941 0215 Phone 231 941 2354 Fax National Vacuum Equipment Inc...

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