Service parts for the 6068 HF485
Grouped by system, with how many of each the parts manual calls for.
Fuel system
1 requiredBelts
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Diesel |
|---|---|
| Prime power | 235 kW |
| Emissions | EPA Tier 3 Flex Compliant |
| Controller | BC 7310 Digital, BC 7320 (DSE7320 module), BC 8610, BC 8620 |
| Oil capacity | 27.0 L |
| Alternator | CGT Stamford UCI 274 |
| Voltage options | 415 V, 230 V |
| Phase | 3-Phase |
| Power factor | 0.8 |
| Battery cranking | 656 CCA |
| Battery quantity | 1 |
| Dimensions (L×W×H) | 3940×1300×1940 mm |
| Dry weight | 770 kg |
Engine
| Oil capacity | 27.0 L |
|---|---|
| Coolant capacity | 29.4 L |
| Displacement | 1.8 L |
| Aspiration | turbocharged, intercooled |
| Rated speed | 2400 rpm |
Filters for the John Deere 6068HF485
6Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Oil filter | P550779 | Lube Filter, Spin-On Full Flow | JOHN DEERE RE504836, JOHN DEERE RE50486, NAPA 7750S, SKYJACK 13502869 | KuduParts $19.00 |
| Oil filter | P551352 | Lube Filter, Spin-On Full Flow | JOHN DEERE DZ118286, JOHN DEERE PMLF3703, NAPA 401062, BALDWIN B40168 | buy |
| Fuel filter | P550090 | Fuel Filter, In-Line | JOHN DEERE AE20952, JOHN DEERE AT101565, ASV INCORPORATED 0201914, LOESING 025125 | FridayParts $45.66 |
| Fuel filter | P551130 | Fuel Filter, Box | JOHN DEERE AR50041, JOHN DEERE R16951, NAPA 3370, BALDWIN BF909 | KuduParts $37.00 |
| Fuel / water separator | P551424 | Fuel Filter, Water Separator Spin-On | JOHN DEERE RE503198, JOHN DEERE RE522868, NAPA 3532, NAPA 600094 | KuduParts $16.00 FridayParts $18.50 |
| Fuel / water separator | P551422 | Fuel Filter, Water Separator Cartridge | JOHN DEERE AT274723, JOHN DEERE RE22878, NAPA 3978, CLAAS 0011318200 | KuduParts $22.00 FridayParts $24.50 |
Same engine, other brands
6 brandsThe John Deere 6068HF485 in this set also powers 9 generator sets sold under 6 other brands. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.
| Brand | Models |
|---|---|
| Atlas Copco | QAS 250 John Deere, Qc1002 |
| Generac | SD135, SD150 |
| Magnum | DRY-PRIME DIESEL TRASH PUMP MTP6504NPC, MTP6504NPC |
| Clarke | RC240D |
| Kohler | 200KRP |
| MTU | DS00200D6SRAK0574 |
Maintenance & consumables
for the John Deere 6068HF485| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Check air cleaner dust unloader valve and indicator | — | 1000 hr | ||
| Fuel filter | 8694770002 | 2000 hr | eBay | ||
| Oil filter | — | 2000 hr | |||
| Battery | Battery | — | 1000 hr | ||
| Belt | Pump Belt | VP64S17 | 2000 hr | Amazon eBay | |
| Coolant | Cooling Fluid | — | 5000 hr | ||
| Coolant filter | Water in fuel filter | — | 2000 hr | ||
| Oil | Engine Oil | 5.6 | — | 2000 hr | |
| Spark plug | Spark Plug | — | 2000 hr |
Compatible filters for the John Deere 6068HF485 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
Service intervals
4| Item | Action | Hours | Months | Notes |
|---|---|---|---|---|
| Engine oil and oil filter | Change | 100 hr | First service — After the first 100 hours of operation of a new or rebuilt engine; use John Deere ENGINE BREAK-IN OIL during break-in | |
| Engine coolant | Test | 12 mo | Test the coolant solution at intervals of 12 months or less and whenever excessive coolant is lost | |
| Supplemental coolant additive | Check | 12 mo | Replenish additives between drain intervals by adding supplemental coolant additive every 12 months or as determined by coolant testing | |
| Vibration damper | Replace | 4500 hr | 60 mo | Replace every five years or 4500 hours, whichever occurs first |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Service specifications
60| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Clearance | Assembled Rod Bearing—ID | 77.876—77.927 | mm (3.0659—3.0679 in.) | |
| Clearance | Camshaft Follower Bore in Block—ID | 31.70—31.75 | mm (1.248—1.250 in.) | |
| Clearance | Camshaft Follower-to-Bore—Clearance | 0.06—0.13 | mm (0.002—0.005 in.) | |
| Clearance | Camshaft Follower—OD | 31.61—31.64 | mm (1.245—1.246 in.) | |
| Clearance | Connecting Rod Bearing-to-Journal (New Parts)—Oil Clearance; wear limit 0.152 mm (0.0060 in.) | 0.050—0.127 | mm (0.0020—0.0050 in.) | |
| Clearance | Connecting Rod Bore (Without Bearing Inserts)—ID | 82.677—82.703 | mm (3.2550—3.2560 in.) | |
| Clearance | Connecting Rod Bore—Maximum Permissible Out-of-Round | 0.038 | mm (0.0015 in.) | |
| Clearance | Crankshaft—End Play | 0.029—0.357 | mm (0.001—0.014 in.) | |
| Clearance | Cylinder Block Main Bearing Bore—ID | 84.455—84.481 | mm (3.3250—3.3260 in.) | |
| Clearance | Cylinder Head Flatness—Maximum Acceptable Out-of-Flat for Entire Length or Width | 0.08 | mm (0.003 in.) | |
| Clearance | Cylinder Head Flatness—Maximum Acceptable Out-of-Flat for Every 150 mm (5.90 in.) | 0.03 | mm (0.001 in.) | |
| Clearance | Cylinder Liner—Height above Block | 0.030—0.100 | mm (0.001—0.004 in.) | |
| Clearance | Cylinder Liner—ID | 106.48—106.52 | mm (4.192—4.194 in.) | |
| Clearance | Cylinder Liner—Maximum Taper | 0.05 | mm (0.002 in.) | |
| Clearance | Exhaust Valve Guide-to-Valve Stem (New) Clearance (four-valve) | 0.025—0.077 | mm (0.0010—0.0030 in.) | |
| Clearance | Exhaust Valve—Recess in Cylinder Head (four-valve); wear limit 1.81 mm (0.071 in.) | 0.81—1.31 | mm (0.032—0.052 in.) | |
| Clearance | Exhaust Valve—Recess in Cylinder Head (two-valve); wear limit 2.26 mm (0.089 in.) | 1.22—1.72 | mm (0.048—0.068 in.) | |
| Clearance | Fuel Supply Pump Push Rod Bore in Block—ID | 10.00—10.05 | mm (0.3937—0.3957 in.) | |
| Clearance | Fuel Supply Pump Push Rod—OD | 9.891—9.917 | mm (0.3894—0.3904 in.) | |
| Clearance | Intake Valve Guide-to-Valve Stem (New) Clearance (four-valve) | 0.012—0.064 | mm (0.0005—0.0025 in.) | |
| Clearance | Intake Valves—Recess in Cylinder Head (four-valve); wear limit 1.77 mm (0.070 in.) | 0.77—1.27 | mm (0.030—0.050 in.) | |
| Clearance | Intake Valves—Recess in Cylinder Head (two-valve); wear limit 1.63 mm (0.064 in.) | 0.61—1.11 | mm (0.024—0.044 in.) | |
| Clearance | Intake and Exhaust Valve Guide-to-Valve Stem Wear Limit (four-valve) | 0.15 | mm (0.0059 in.) | |
| Clearance | Intake and Exhaust Valves—Maximum Variation for a Pair of Valves (Per Cylinder) | 0.3 | mm (0.012 in.) | |
| Clearance | Main Bearing Bore Centerline-to-Cylinder Block Top Deck—Distance | 337.896—337.972 | mm (13.3029—13.3059 in.) | |
| Clearance | Maximum Permissible Height Difference at Nearest Point of Two Adjacent Liners, or Within a Single Liner | 0.05 | mm (0.002 in.) | |
| Clearance | Piston Pin-to-Bushing—Oil Clearance; wear limit 0.102 mm (0.0040 in.) | 0.020—0.056 | mm (0.0008—0.0022 in.) | |
| Clearance | Piston Rings 4045DF, TF150 and 6068DF, TF150 No. 1 Compression—End Gap | 0.33—0.58 | mm (0.013—0.023 in.) | |
| Clearance | Piston Rings 4045TF250 and 6068TF250 No. 2 Compression—End Gap | 0.75—1.00 | mm (0.030—0.039 in.) | |
| Clearance | Piston-to-Liner Clearance at Bottom of Piston Skirt (Naturally Aspirated Engines) | 0.08—0.14 | mm (0.003—0.005 in.) | |
| Clearance | Piston-to-Liner Clearance at Bottom of Piston Skirt (Turbocharged Engines) | 0.08—0.15 | mm (0.003—0.006 in.) | |
| Clearance | Rocker Arm Bore—ID (four-valve); wear limit 20.16 mm (0.794 in.) | 20.065—20.115 | mm (0.790—0.792 in.) | |
| Clearance | Rocker Arm Bore—ID (two-valve); wear limit 20.17 mm (0.794 in.) | 20.07—20.12 | mm (0.790—0.792 in.) | |
| Clearance | Rocker Arm Shaft—OD (four-valve); wear limit 19.91 mm (0.784 in.) | 19.962—20.038 | mm (0.786—0.789 in.) | |
| Clearance | Rocker Arm Shaft—OD (two-valve); wear limit 19.94 mm (0.785 in.) | 19.99—20.02 | mm (0.787—0.788 in.) | |
| Clearance | Valve Bridge—Pocket-to-Pocket Variation (Maximum) | 0.1 | mm (0.004 in.) | |
| Clearance | Valve Guide-to-Valve Stem (New) Clearance (two-valve); wear limit 0.15 mm (0.006 in.) | 0.05—0.10 | mm (0.002—0.004 in.) | |
| Gap | Valve Face—Maximum Runout (Intake and Exhaust) | 0.038 | mm (0.0015 in.) | |
| Other | Crankshaft Journal—OD | 77.800—77.826 | mm (3.0629—3.0640 in.) | |
| Other | Damper Pulley Inner Ring—Wobble (Maximum) | 0.5 | mm (0.020 in.) | |
| Other | Damper Pulley Outer Ring—Wobble (Maximum) | 1.50 | mm (0.060 in.) | |
| Other | Damper—Maximum Radial Runout (Concentricity) | 1.50 | mm (0.060 in.) | engine at operating temperature |
| Other | Exhaust Valve Head—OD (four-valve) | 35.87—36.13 | mm (1.412—1.422 in.) | |
| Other | Exhaust Valve Head—OD (two-valve) | 42.37—42.63 | mm (1.668—1.678 in.) | |
| Other | Exhaust Valve Stem—OD (four-valve) | 6.984—7.000 | mm (0.2749—0.2756 in.) | |
| Other | Exhaust Valve Stem—OD (two-valve) | 7.848—7.874 | mm (0.3090—0.3100 in.) | |
| Other | Exhaust Valves—Lift (four-valve head); wear limit 9.00 mm (0.354 in.) | 9.32—9.72 | mm (0.367—0.383 in.) | engine cold |
| Other | Exhaust Valves—Lift (two-valve head); wear limit 11.08 mm (0.436 in.) | 11.51—11.94 | mm (0.453—0.470 in.) | engine cold |
| Other | Flywheel Bearing Bore Concentricity—Maximum Variation | 0.127 | mm (0.005 in.) | |
| Other | Flywheel Face Flatness—Maximum Variation | 0.23 | mm (0.009 in.) | |
| Other | Intake Valve Head—OD (four-valve) | 36.87—37.13 | mm (1.452—1.462 in.) | |
| Other | Intake Valve Head—OD (two-valve) | 46.47—46.73 | mm (1.830—1.840 in.) | |
| Other | Intake Valve Stem—OD (four-valve) | 6.987—7.013 | mm (0.2750—0.2761 in.) | |
| Other | Intake Valve Stem—OD (two-valve) | 7.864—7.884 | mm (0.3096—0.3104 in.) | |
| Other | Intake Valves—Lift (four-valve head); wear limit 8.70 mm (0.343 in.) | 9.03—9.43 | mm (0.356—0.371 in.) | engine cold |
| Other | Intake Valves—Lift (two-valve head); wear limit 11.34 mm (0.447 in.) | 11.77—12.21 | mm (0.463—0.481 in.) | engine cold |
| Other | Maximum Valve Seat Runout (two-valve) | 0.08 | mm (0.003 in.) | |
| Other | Minimum Acceptable Cylinder Head Thickness | 104.24 | mm (4.104 in.) | |
| Other | New Cylinder Head—Thickness | 104.87—105.13 | mm (4.129—4.139 in.) | |
| Other | Piston Cooling Orifice Jet—Diameter | 1.4 | mm (0.055 in.) |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Coolant | John Deere COOL-GARD Prediluted Coolant (50% ethylene glycol or 55% propylene glycol) | ASTM D6210 prediluted/concentrate; ASTM D4985 requires initial SCA charge | System filled for freeze protection to -37°C (-34°F). Do not use coolant-water mixture greater than 60% glycol. Do not mix ethylene glycol and propylene glycol base coolants. | ||
| Engine oil | John Deere ENGINE BREAK-IN OIL | Alternate: API CE, CD, CC or ACEA E2, E1 (first 100 hours) | New/rebuilt engines filled at factory with break-in oil. Do not exceed 100 hours with break-in oil. | ||
| Engine oil | John Deere PLUS-50 (preferred) | ACEA E5, ACEA E4; also John Deere TORQ-GARD SUPREME, API CI-4, CH-4, CG-4, CF-4, ACEA E3, E2 (Non-Certified and Tier 1 Certified Engines) | Multi-viscosity diesel engine oils are preferred. If oils meeting API CG-4, API CF-4, or ACEA E2 are used, reduce service interval by 50%. | ||
| Fuel | Bio-diesel fuel | ASTM D6751, EN 14214 or equivalent; up to 5% blend (B5) | Raw pressed vegetable oils are NOT acceptable. Check engine oil level daily when air temperature is -10°C (14°F) or lower. | ||
| Fuel | Diesel fuel | EN 590 or ASTM D975; Cetane number 40 minimum (greater than 50 preferred) for Non-Certified, Tier I and Tier 2/Stage II engines | Sulfur content should not exceed 0.5%; DO NOT use diesel fuel with sulfur content greater than 1.0%. Fuel lubricity minimum 3100 gram load (BOCLE). | ||
| Grease | John Deere SD POLYUREA GREASE (preferred) | NLGI Performance Classification GC-LB; also John Deere HD LITHIUM COMPLEX GREASE, HD WATER RESISTANT GREASE, GREASE-GARD | Consult grease supplier before mixing different types of grease. |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Procedures
12Check and Adjust Valve Clearance (Four-Valve Head Engines) adjustment
⚠ Adjust with engine COLD
⚠ Replace valves, seats, springs and retainers in pairs; also replace bridge
Tools: JDE83 Flywheel Turning Tool, JDG1571 Timing Pin, Feeler gauge
- Disconnect NEGATIVE battery terminal.
- Remove rocker arm cover and crankcase ventilator tube.
- Remove plugs from timing/rotation hole and timing pin hole.
- Rotate flywheel until No. 1 cylinder is at TDC compression; insert timing pin.
- Loosen jam nut on rocker arm adjusting screw.
- Turn adjusting screw until feeler gauge slips with slight drag.
- Tighten jam nut to 27 N•m (20 lb-ft) and recheck clearance.
Check and Adjust Valve Clearance (Two-Valve Head Engines) adjustment
⚠ Valve clearance MUST be checked and adjusted with engine COLD
⚠ Disconnect NEGATIVE battery terminal to prevent accidental starting
Tools: JDE83 or JDE81-11 Flywheel Turning Tool, JDG1571 or JDE81-4 Timing Pin, Feeler gauge
- Disconnect NEGATIVE battery terminal.
- Remove rocker arm cover and crankcase ventilator tube.
- Remove plugs from engine timing/rotation hole and timing pin hole.
- Rotate flywheel until No. 1 cylinder is at TDC compression; insert timing pin.
- Loosen jam nut on rocker arm adjusting screw.
- Turn adjusting screw until feeler gauge slips with a slight drag.
- Tighten jam nut to 27 N•m (20 lb-ft) and recheck clearance.
Measure Valve Lift diagnostic
⚠ Measure at 0.00 mm clearance and with engine COLD
Tools: JDG1571 or JDE81-4 Timing Pin, Flywheel turning tool, Dial indicator
- Remove rocker arm cover.
- Set No. 1 piston at TDC compression and install timing pin.
- Set rocker arm-to-valve tip clearance to 0.00 mm for the appropriate valves.
- Place dial indicator on top of valve spring cap or rotator; set dial to 0.
- Remove timing pin and rotate engine one full revolution (360°).
- Record maximum dial reading as valve reaches full open.
- Compare to specification; if out of spec, inspect entire valve train and camshaft.
Perform Engine Break-In operation
⚠ Do not run engine at full load for more than 10 minutes at one time
⚠ Do not use PLUS-50 or API CI-4/CH-4/CG-4/CF-4/CF-2 during break-in
Tools: Dynamometer
- Fill crankcase with John Deere Engine Break-In Oil.
- Start engine and run at loads/speeds per break-in chart for time limits.
- Run engine 1—2 minutes at 1500 rpm no load before shutdown.
- Check and readjust valve clearance as necessary; cylinder head retorque not required.
- Avoid prolonged idling or sustained maximum load during first 20 hours.
- After 100 hours maximum, drain break-in oil and change oil filter.
- Fill crankcase with John Deere PLUS-50 or TORQ-GARD SUPREME.
Grind Valve Seats (Two-Valve Head Engines) repair
⚠ Valve seat grinding should only be done by experienced personnel
⚠ Do not grind excessively
Tools: JT05893 Heavy-Duty Seat Grinder Set, Eccentrimeter, Vernier caliper
- Install appropriate pilot in valve guide bore.
- Install grinding stone on arbor and position onto valve seat.
- Grind valve seats to 30° seat angle.
- Measure seat width; reduce width with a narrowing stone if too wide.
- Check valve seat runout with an eccentrimeter if valve does not seat properly.
- Blend or radius all sharp edges after grinding.
Install Crankshaft Rear Oil Seal and Wear Sleeve repair
⚠ Do not separate seal and wear sleeve
⚠ No lubrication on sealing portion or sleeve ID; coat rubber OD of seal with light engine oil only
Tools: JT30040B or KCD10002A Installer Set, JDG476 Rear Oil Seal/Wear Sleeve Installation Tool Set
- Clean crankshaft flange OD and flywheel housing ID; remove nicks or burrs.
- Install oil seal housing without seal using new gasket; snug cap screws.
- Use JDG478 Driver to center seal housing on crankshaft.
- Tighten seal housing-to-cylinder block cap screws to 27 Nm (20 lb-ft); remove driver.
- Install JDG477 Pilot on end of crankshaft with socket head screws.
- Start seal/wear sleeve on pilot with open end toward engine.
- Position JDG478 Driver and tighten nut until driver bottoms on pilot.
- Remove tool set from engine.
Install Cylinder Head (Two-Valve Head Engines) repair
⚠ Always use new cylinder head cap screws
⚠ Head gasket can be damaged if head is repositioned on block
Tools: Guide studs, Torque wrench, JT05993 Torque Angle Gauge
- Dip fuel supply pump push rod in clean engine oil and install.
- Reinstall two dowel pins in cylinder block.
- Place new head gasket on block dry (no sealant).
- Position cylinder head over guide studs and lower onto block.
- Dip entire cap screw in JDT305 Lubricant.
- Remove guide studs and install new flanged-head cap screws.
- Tighten in sequence Step 1 (100 N•m), Step 2 (150 N•m), Step 3 verify (150 N•m).
- Torque-turn each screw an additional 60° ± 10°.
Install Cylinder Liner in Block repair
⚠ Install liners into same cylinder bore as removed
⚠ Do not intermix piston/liner sets on the same engine
⚠ If a packing may have sheared, remove and examine liner and packing
Tools: KCD10001 or JDG1145 Cylinder Liner Puller
- Install liner in block bore with mark toward front of engine.
- Rotate liner 90° from removed position if OD is pitted or eroded.
- Finish seating liner using cylinder liner puller.
- Hold liners with large flat washers and cap screws, snug only.
- Clean liner bores with waterless hand cleaner and wipe dry.
- Apply clean engine oil to liner bores to prevent corrosion.
Install Fuel Injectors (Four-Valve Head Engines) repair
⚠ Replace 24-volt glow plugs with same voltage rating as removed
Tools: JDG1652 Injector Nozzle Removal Tool
- Ensure used copper washer has been removed from bottom of injector sleeve.
- Install copper washer on end of fuel injector tip.
- Install injector with hold-down clamp; ensure fuel inlet port faces supply tube.
- Install fuel supply tube with smaller end toward injector; seat tube.
- Install fitting and screw using proper torque procedure.
- Install glow plug and torque to 15 N•m (133 lb-in.).
Install Piston Rings repair
⚠ Piston rings can be damaged if expanded too far
Tools: JDE85, JDE135 or KJD10140 Piston Ring Expander
- Use piston ring expander to install oil ring expander in bottom ring groove.
- Install oil control ring over expander with end gap opposite expander gap.
- Identify top side of compression rings by marks.
- Install rectangular compression ring in center groove with top toward top of piston.
- Position gap opposite the oil control ring gap.
- Install keystone compression ring in top groove with top toward top of piston.
- Position gap opposite the rectangular compression ring gap.
- Stagger ring gaps as shown.
Install Piston and Connecting Rod Assembly repair
⚠ Do not intermix piston/liner sets on the same engine
⚠ NEVER use connecting rod cap screws more than once for final assembly
⚠ On PRECISION JOINT rods ensure cap is properly aligned
Tools: JDE84 Piston Ring Compressor, Torque wrench, JT05993 Torque Angle Gauge
- Coat pistons, liners and ring compressor with clean engine oil.
- Place ring compressor with piston and rod over liner with 'FRONT' toward front of engine.
- Push piston down until top ring enters liner.
- Install bearing insert in rod with tang in groove.
- Apply clean engine oil to insert and crankshaft journal; pull rod against journal.
- Install bearing insert in cap; apply oil and install cap with tangs to same side.
- Dip NEW cap screws in clean oil and install.
- Tighten cap screws alternately to 58 N•m (43 lb-ft), then torque-turn 90—100°.
Install Valves repair
⚠ Replace valves, seats, springs and retainers in pairs (four-valve)
⚠ Valve springs MUST be installed with small diameter end away from cylinder head (four-valve)
Tools: JDE138 Valve Spring Compressor, JDG678 Valve Stem Seal Installer (two-valve), JDG1651 Valve Seal Installer (four-valve)
- Lubricate valve stems and guides with clean engine oil.
- Insert valves in head (same location if reused).
- Use valve stem seal installer to slide seals over stems onto guide tower.
- Install valve springs and rotators.
- Compress springs and install retainer locks.
- Strike end of each valve three or four times with a soft mallet.
- Recheck valve recess.
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
Which engine powers the John Deere 6068 HF485?
The John Deere 6068 HF485 is powered by the John Deere 6068HF485 engine.
What fuel does the John Deere 6068 HF485 use?
The John Deere 6068 HF485 runs on Diesel.
What's the oil capacity on a John Deere 6068 HF485?
The John Deere 6068HF485 engine in the John Deere 6068 HF485 has an oil capacity of 27.0 liters.
What is the cooling system capacity of the John Deere 6068 HF485?
The John Deere 6068 HF485 cooling system holds 29.4 liters (7.8 US gallons) for the engine, per the manufacturer specification sheet.
How much does the John Deere 6068 HF485 weigh?
The John Deere 6068 HF485 has a dry weight of 770 kg (1697 lb).
What voltages is the John Deere 6068 HF485 available in?
The John Deere 6068 HF485 is offered in 415 V, 230 V, 3-Phase-phase.
How many cold cranking amps does the John Deere 6068 HF485 require?
The John Deere 6068 HF485 uses 1 battery, 656 CCA, per the manufacturer specification sheet.
Which alternator is fitted to the John Deere 6068 HF485?
The John Deere 6068 HF485 uses a CGT Stamford UCI 274 alternator.
Which oil filter part number does the John Deere 6068 HF485 take?
The John Deere 6068 HF485 uses oil filter part numbers JOHN DEERE RE519987, JOHN DEERE RE555072.
What fuel filter does the John Deere 6068 HF485 use?
The John Deere 6068 HF485 uses fuel filter part number 8694770002.
What air filter does the John Deere 6068 HF485 use?
The John Deere 6068 HF485 uses air filter part numbers JOHN DEERE AR79680, JOHN DEERE 4S00686R.
Repair guides
11- Check and Adjust Valve Clearance (Four-Valve Head Engines)
- Check and Adjust Valve Clearance (Two-Valve Head Engines)
- Grind Valve Seats (Two-Valve Head Engines)
- Install Crankshaft Rear Oil Seal and Wear Sleeve
- Install Cylinder Head (Two-Valve Head Engines)
- Install Cylinder Liner in Block
- Install Fuel Injectors (Four-Valve Head Engines)
- Install Piston Rings
- Install Valves
- Remove Cylinder Head (Two-Valve Head Engines)
- Replace Front Crankshaft Oil Seal and Wear Sleeve
Step-by-step procedures compiled from the John Deere service manual for this model.
Parts
1| Part # | Description | Qty | System | |
|---|---|---|---|---|
| VP64S17 | Pump Belt | 1 | Belt | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
This page was generated from the 40 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.