Model 960 - Spinner II® Products
Contents
1. OIL CLEANING CENTRIFUGE Installation Instructions Parts List Service Instructions THE SOOT SOLUTION 0 10100 CENTRIFUGE Bulletin 73262 Model 960 Installation Instructions Spinner II 960 Net Weight 11 02 lb 5 0 kg Dimensions in La 4 44 112 71 f inches mm To remove bowl 8 51 216 max Clamp can be rotated 360 P 12 96 330 8 6 81 ice 5 qe a 3 94 Lou 98 st 1 no a za one E z 3 00 D 76 5 47 Oil n Frame rail or bracket 40 10 16 108 63 16 NPT 50 s 551 434 140 110 Frame rail _ T 71 W or bracket 3 8 in 10 mm Grade 5 bolts and nuts tighten 7 2 to 23 1 41 26 5 N m F f Mounting hole Notsupplied er Washer 13 32 in 406 10 3 Noise isolator installation Mounting Location Install Vertically 10 The frame rail is the preferred location for mounting the centrifuge A Spinner II Part 70845 spacer is available to facilitate inside frame rail mounting requiring only two holes in the rail Check with manufacturer before drilling Bulletin 71294 contains a drilling template Additionally a Spinner II Part 71421 No Drill mounting bracket kit is also available Use this kit when installation will not permit drilling of the frame rail The Spinner II centrifuge is a high speed device and is provided with noise isolators for operator comfort which must be installed as shown above C2. Control air valve problems Float valve flows air constantly or not at all up or down Air tank bleeds down overnight Check Valve Step 9 Most air control problems can be repaired without dismounting the centrifuge by renewing the air valve cartridge q making certain that air valve cartridge seal Part 70966 r is in place A cartridge installed without the seal will be damaged and will leak continuously If the float mechanism is worn or broken the centrifuge must be disassembled and repaired with control float mechanism repair kit Part 71445 Instructions are contained in the kit Caution The valve cores in the air valve cartridge are special low operating force type with Viton seals to withstand hot oil Do not substitute tire valve cores replace the entire cartridge
3. are should be used to prevent metal to metal contact with the frame or body which might result in unnecessary noise or vibration The cover clamp can be rotated to any convenient position and tightened by hand only bose aorta eooogoooes SE SS Se OG oooooc8 2 2 3 D 2 no 2 5 i 10 20 30 40 50 60 70 80 90 Oil Pressure psig SAE 30 Oil at 167 F 75 C OIL CLEANING CENTRIFUGE Three connections are required at the centrifuge 1 Oil Inlet 4 in NPT Female Pipe Unscrew plastic ship ping plug Run 8 hose from point of highest pressure 2 Oil Outlet 4 in NPT Female Pipe Unscrew plastic shipping plug Run 8 hose to crankcase above oil level 3 Air Inlet in NPT Female Pipe Unscrew plastic shipping plug Run 4 hose from any convenient point on air supply to air valve cartridge inlet Do not remove cartridge loss of cartridge seal will damage unit CAUTION Route hoses to clear exhaust and all moving parts and fasten securely Be certain pressure oil supply is to OILIN port on side of centrifuge and return to crankcase is from OIL OUT port on bottom Do not remove full flow filters Use the Spinner II centrifuge only as a bypass oil cleaner Remove any previously installed bypass filters prior to installation of the Spinner II and block ports where necessary Detailed Information Available For optimum performance of your centrifuge
4. g 3 Partially withdraw centrifuge turbine assembly d from the housing e and allow oil to drain from nozzles o before removing completely Hold the centrifuge turbine assembly in one hand and loosen knurled bowl nut h several turns until the face of the nut projects beyond the bronze bushing face Carefully separate centrifuge bow k from tur bine body s by striking the face of the nut h with the palm of one hand while holding the bowl in the other Do not strike the nut or the bushing with or against a hard surface or damage will result Finish removing he nut and then remove the bowl and baffle screen m 4 Simply replace the dirty centrifuge bowl with a new one or carefully remove the dirt cake from the bow k using a wooden spatula or other non damaging tool Wipe out bowl with solvent Note To save ime in cleaning an optional die cut Bristol paper insert 1 is available as a service part and may be installed to allow the compressed cake o be removed quickly 5 Wash and clean batfle screen m and turbine body s removing and discarding black Nitrile bow seal n 6 Inspect top and bottom bushings of centrifuge turbine body s Replace turbine assembly if bushings show severe wear Reassemble Place baffle screen m over stem of turbine body and seat evenly over shoulder on base Install bow seal n in recess in outer edge of tur bine base Slide a new centrifuge bow k over stem and seat uniformly ove
5. onal assembly for turbo air supply 72137 Seal air valve cartridge Vitor ss E At unit rebuild or when required Rev 9 02 Item Only items shown with part numbers are available Bold denotes assembly Bq r Service Cycle Whenever bowl is cleaned or replaced Model 960 Service Instructions Top view with centrifuge removed Mig date code To check air valve with air supply connected use hook at this point under float arm to raise and lower float Up air on Down air off Re Form hook as shown from any stiff wire 8 Clean and inspect cover a Always remove the old cover seal c clean the groove in the housing and mating surface of the cover and replace with a new black Nitrile seal 9 Check control mechanism g see diagram above 10 Install centrifuge turbine assembly d on spindle Be sure it rotates freely Replace cover a position clamp b uniformly over cover and housing flanges and tighten clamp handle securely by hand pressure only 11 With the engine running check all connections and joints for leaks Oil leaks Cover Seal Remove cover a and cover seal c Clean seal grooves in housing and mating surface on cover Install a new cover seal b in the housing groove replace cover a position clamp b uniformly over cover and housing flanges and tighten clamp handle securely by hand pressure only Body to Control Mechanism Seal Remo
6. r bowl seal Install and tighten knurled bow nut h securely using finger pressure only 7 Inspect housing assembly e paying special attention to journal areas of spindle Replace housing if damaged Trouble Shooting Centrifuge removes too little dirt Check for Proper Operation Warm up engine and then bring engine to normal speed for one minute and immediately shut it down If the Spinner Il unit is working correctly the turbine can be heard spinning As with any high speed device it may go through momentary periods of vibration as it passes through critical speeds while slowing to a stop This is normal If the tur bine is not spinning or if vibration is severe or continuous at all speeds an error may have been made in assembly Repeat steps 1 to 10 pay ing special attention to the proper seating of baffle screen m the bowl seal n Step 6 and the control mechanism Step 9 If vibration persists substitute a different centrifuge turbine assembly d If the turbine is spinning properly the centrifuge is doing its job of removing harmful abrasive dirt regardless of the amount of deposit found in the bowl The visible deposit is largely soot and its thickness will vary from s in to completely full depending on oil type oil change interval engine type and condition and operating conditions Oil addi tive package design will affect soot size and thus the amount of carbon and soot collected in the bowl
7. specific installation drawings for almost any diesel engine can be requested from your distributor General Instructions Dirty Oil Supply to Centrifuge Oil Inlet Pressure Tap on Engine Most engines including the latest models from Cummins Caterpillar DDC and Mack provide a in or in port to supply an auxiliary device Avoid using end of gallery supply points such as the pressure gauge tap Clean Oil Outlet Return to Crankcase Return Opening in Crankcase Most engines have a in or larger oil return opening provided in the crankcase wall If unrestricted this is an ideal oil outlet line connection point Special Return Problems If there are no available drain openings it may be necessary to drill and tap an inspection plate Remove the plate before modification and avoid directing the return flow directly onto moving parts Request assistance from your distributor Air Supply Air for the control mechanism can be taken from any con venient place on the vehicle air system where there is a constant supply of air preferably from the dry tank in nylon tubing is sufficient or 4 hose can be used if pre erred Air pressure can vary from 35 to 125 psig No regu ators valves or control devices are required The Spinner control automatically shuts off the air supply when the engine stops 0 02 SCFM air consumption is almost too small to measure Note The control mechanism can be operated on bleed air
8. taken from the turbocharger manifold if com pressed air is not available The standard air valve must be replaced by Part 72137 low pressure air valve car tridge which includes a pre filter Part 71246 Request Bulletin 86 020 for details Model 960 Parts List Description Part number Centrifuge Spinner 11 110061 960 complete 73190 Service kit clean bowl 1 each items c l and n 73187 Clamp cover to base issnin e a E EA Tee bolt and knob clamp MSG COverent tile eats Lie Cover assembly oo 00 Nut centrifuge bowl ss Bowl Geniritige a4 agiaivesinaiainn aiid Insert paper centrifuge bowl pkg of 50 Seal centrifuge bow nitrile ss Baffle screen centrifuge 1 Body centrituge turbine seisena E EE Centrifuge turbine assembly 0 00 includes items h k L m n and s 0 00 Housing assembly Control mechanism assembly 00 Screw hex head cap control mechanism M10 x 35 mm available locally Seal control mechanism Viton voice cecsscescescescesecsseseesees Repair kit control float mechanism he ay Kit isolator noise with washers set of 4 in grade 5 bolts and nuts not supplied Cartridge air valve assembly includes item r opti
9. ve cover and centrifuge turbine assembly Remove control mechanism by loosening four cap screws Discard seal and clean groove and mating surfaces Replace seal with a new one and retighten cap screws alternately to 35 lb ft torque It is possible to rotate the body 180 if it is necessary to locate the oil inlet port on the left side Replace the seal and retighten bolts Continue from Step 3 above Oil Line Connections Disconnect leaking hose and remove hose adapter from port Clean threads in port and on adapter and inspect for damage Reinstall adapter using a good liquid thread sealant Reconnect hose Sales and Service QD TF HUDGINS INCORPORATED SINCE 1947 Tel 713 682 3651 or 800 231 7746 Fax 713 681 9702 Mail PO Box 920946 ouston Texas USA 77292 0946 Warehouse 4405 Directors Row ouston Texas USA 77092 Web Site www spinnerii com Made in England by Mann Hummel UK Ltd Patented worldwide Viton is a registered trademark of E I DuPont de Nemours amp Co Inc Spinner I is a registered trademark of T F Hudgins Incorporated 2002 T F Hudgins Incorporated All rights reserved Litho in U S A Bulletin 73262 9 02 OIL CLEANING CENTRIFUGE Refer to Parts List illustration Shut off engine and allow centrifuge turbine assembly d to come to a complete stop 2 Loosen handle on clamp b disengage tee bolt and remove cover a using coin in gap to separate cover from housin
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