04048-TFH 3600 Parts List - Spinner II® Products

1 16 gpm at 60 psigModel 36006,000 cc Dirt CapacityInstallation InstructionsParts ListService InstructionsBulletin 73360 Oil Supply to CentrifugeOil supplyshould, in general, be taken from the highestpressure, hottest source available on the dirty side of thefull-flow oil filter. A3 4-in. pipe or #12 hose supply lineshould be used with a full-opening ball valve installedat the centrifuge oil inlet so that the unit can be isolatedfor service without shutting down the engine. Preferredpressure is 60 to 80 psig, but the Spinner II centrifugewill operate efficiently at 45 to 90 psig. An internal idlecut-out valve closes to prevent low oil pressure duringlow-speed Oil Return to SumpLevel Control Base (LCB) PreferredThe air-operated control in the LCB ( part No.)

2 71602) per-mits the Spinner II centrifuge to be installed on a baseplate or deck in any convenient location near the engine,above or below the sump oil level. The clean oil drainline to the sump should be 11 2-in. diameter minimumunrestrictedhose or pipe to a 11 2-in. connection locatedabove oil level if possible alternate oil-fill openings ordrilled- and-tapped holes in crankcase doors are possibil-ities. Below-oil-level return drain requires that a 11 opening pressure check valve be located at the LCBoil discharge to prevent back-flow when the centrifuge isbeing serviced. Only check valves are permitted in thedrain line shut-off valves must never be Air control in the LCB maintainsthe proper oil level for maximum centrifuge speed andefficiency.

3 Compressed air to operate the LCB may beobtained from any 2 to 125 psi unregulated air consumption is SCFM, which is almost too smallto measure. Any inlet pressure exceeding 125 psi mustbe regulated using P/N 71050. This regulator should beinstalled as shown, with a1 4-in. air line connected to itusing liquid sealant on threaded connections. In theabsence of compressed air, it may be possible to usebleed air from the engine turbocharger or air from a positive displacement scavenging blower. This requiresmodifying the LCB for low-pressure operation. Removeregulator P/N 71050 and connect air supply directly intocartridge P/N 71603. Use of 71246 Pre-Filter is II unit with part No. 70916 Seal toLevel Control Base. Install Regulator. Gravity Drain OptionalFor gravity drain without the Level Control Base, theSpinner II centrifuge must be close-coupled to the sumpwith an unrestricted 4 minimum drain returning abovethe normal sump oil level.

4 The drain line must be slopeddownward from the centrifuge outlet and be free of sharpbends or traps. On many engines, a crankcase door canbe modified to provide a suitable drain opening as wellas sturdy mechanical support. Be sure the sump side ofthe drain opening is clear and that the drain oil does notimpinge on moving Parts of the ConsiderationsSpinner II centrifuges are high-speed devices and shouldbe securely mounted to prevent excessive up to 10 degrees from vertical is 3600 Installation InstructionsDetailed Information AvailableFor optimum performance of your centrifuge, specificinstallation drawings for almost any engine can berequested from your remove centrifuge sq. pad with 4 holes9 16-in. on 7-in. bolt sq. pad with 4 holestapped1 UNC by 11 on 7-in.

5 Bolt 4-in. NPTFC ontrol airSpinner II/3600with 71602 LevelControl BaseOil inlet 15 O-ring71050 RegulatorSpinner II/3600with Gravity Drain4-in. gravity oil drainDo not restrict11 2 NPTF oil drain use 11 2-in. line to sumpNo shut-off valves in this lineAll dimensions are in inchesNet weight70 Pressure psig SAE 30 Oil at 167 F / 75 C10 20 30 40 50 60 70 80 90 1001214161820 Oil Flow Turbine Speed rpmSpinner II Model 3600 SAE 30 oil at 167 F/75 CModel 3600 Parts ListRev 7/04 Only items shown with part numbers are denotes assemblyCentrifuge, Spinner II/3600 with level control , Spinner II/3600 Cover assembly (k)..71565 Rotor assembly (b)..73361 Body assembly (a)..73357 Cover nut tubePinO-ring 70971O-ring 70887 Base-level control withhardware 71602 Seal level control base(Viton) 70916 Cock-safety drain 71057 Kit, repair-control float assembly(not shown) 71609 Cartridge-air valve, industrial 71603 Regulator-air for 71602 71050 Cover nut repair kit 73034 Rotor cover nut (e) 72951 Rotor cover (d) 72949O-ring (l) 72984 Circlip (n) 72988 Circlip (n) 72988O-ring (l) 72984 Paper insert(j) 73358 Rotor tube (f) 73340 Separation cone (i) 72956 Rotor base (g) 72954 Nozzle (h) 73385O-ring (m) 72986 Bearing tube assembly (c) 73341 COV kit 70728 Band clamp 71566 Cover nutMaintenance Procedure1.

6 Stop the flow of oil to the centrifuge by closing any installed inletvalves, or stopping the engine. Ensure the centrifuge has come to a complete stop before Remove the band clamp, unscrew the cover nut, and remove thecentrifuge cover : Hot oil may exceed 200 F. Contacting centrifuge Parts oroil may cause severe bodily damage. Allow unit and oil to cool oruse protective Allow the oil to drain out of the rotor assembly. This may be assistedby raising the rotor on the spindle. Withdraw the rotor assembly ver-tically upwards from the spindle. The rotor should be removed andreplaced on the spindle with care in order to ensure that the rotorbearings are not With the rotor on the bench, hold the rotor using the rotor disassem-bly tool (P/N 73367). Unscrew the rotor cover nut.

7 This will allow therotor to split into three sections: the rotor cover, the rotor tube, and therotor base. A flathead screwdriver may be used in the slots at eitherend of the rotor tube to aid Remove the separation cone from the rotor base (using a flatheadscrewdriver).6. Remove all sludge deposits from the inside of the rotor componentsusing a non-damaging metal or wood spatula. Clean the rotor com-ponents using a suitable cleaning fluid and discard the paper that all rotor components, including the two nozzles locatedin the rotor base, are thoroughly cleaned and free from Examine the rotor assembly O-rings for damage, replace if neces-sary or at intervals of 2,500 Locate the separation cone into the rotor base and assemble therotor tube onto the rotor Fit new paper insert (P/N 73358) into the rotor Complete the reassembly of the rotor by replacing the rotor coveron the bearing tube attached to the rotor base and tighten the rotorcover nut to a torque of 30 Examine the centrifuge body and spindle for signs of damage orwear and replace body assembly (P/N 73357) if necessary.

8 Do nottry to Replace rotor on spindle and check that the rotor spins Examine the centrifuge body O-rings for damage, change if neces-sary or at intervals of 2,500 Replace the centrifuge cover and tighten cover Replace the band clamp. The band clamp must be securely fittedduring operation of the With the centrifuge running, check all joints for leaks. Replace anyworn components or leaking :If level control base is used: Check control mechanism by usinga thin wire with a hook formed on one end to engage the float arm onthe bracket side. Raise the float. Air should flow into the mechanism. Airflow should stop when float is lowered. If air control is defective, it must be repaired using part No. 71603 (air valve cartridge kit), or part No. 71609 (float assembly kit).

9 Important NotesThe Spinner II Oil Cleaning Centrifuge is designed to provide extendedservice without the need to replace major components. However, afterextended periods of operation wear and damage to the centrifuge spin-dle and rotor assembly may become evident. For this reason it is recom-mended that the centrifuge spindle is checked for wear and the centrifuge body assembly (P/N 73357) if necessary. Alsovisually inspect the rotor assembly bearings for damage and wear dur-ing the cleaning process. If excessive wear or bearing play is evident(greater than .010 in. ( mm) clearance on either journal bearing), thebearing tube assembly (P/N 73341) and/or the centrifuge body assembly(P/N 73357) should be replaced. Additionally, the air cartridge used inthe level control base should also be considered a wear part , and needsto be inspected at each interval, and replaced if Model 3600 centrifuge assembly is fitted with a Cut-Off Valve(COV) that is located in the filter body.

10 The COV is designed to protectthe engine by stopping the supply of lube oil to the centrifuge at start-upand during periods when the oil pressure is below the COV rating. Thisitem is intended to provide maintenance-free operation for extendedperiods and should only be disassembled and inspected for damage if a problem becomes ActionEvery Oil Drain Interval Clean rotor assembly/replace paper insert (P/N 73358). Inspect centrifuge body O-ring and rotor body O-rings. Replaceevery 2,500 hours or if damaged. Check cover nut O-rings for leaks, replace every 2,500 hours or if necessary. Inspect rotor bearings for damage and wear. Replace bearing tubeassembly if necessary (P/N 73341). Inspect spindle for wear and looseness and replace centrifuge bodyassembly (P/N 73357) if necessary.