Руководство по эксплуатации cat d6r

• 35, 124 SEBU7925-08 Maintenance Section Fuses and Circuit Breakers — Replace/Reset i022 81991 Fuses and Circu it Breakers — Replac e/Rese t SMCS Code: 1417-510; 1420-529; 1420 Fuses – Fuses protect the electrical system from damage that is caused by overloaded el ectrical circuits. Replace a fuse if the element separates. If the fuse of a particular electrical system requires frequent replacement , check the electrical circuit. Repair the electrical circuit, if necessary. NOTICE Always…

• 30, Caterpillar D6R Series III SEBU7925-08 119 Maintenance Section Fuel System — Prime The height of th e front idler tread should always be higher than the height of the roller tread. The dimension (B) is set approximately to 9.0 mm (.35 inch) at t he factory. Dimension (B) decreases as the undercarriage wears. If a rebuilt idler or a new idler is installed with track rollers that are worn, dimension (B ) decreases. Adjustment of the front idler to the correct height can improve the r ide o…

• 27, Caterpillar D6R Series III 116 SEBU7925-08 Maintenance Section Final Drive Oil — Change i022 81340 FinalDriveOil-Change SMCS Code: 4050-535-FLV Hot oil and components c an cause personal in- jury. Do not allow hot oil or components to contact skin. NOTICE Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, test- ing, adjusting and repair of the product. Be prepared to collect th…

• 3, 92 SEBU7925-08 Maintenance Section Maintenance Interval Schedule i028 66799 Maintenance Interval Schedule SMCS Code: 7000 Ensure that all safety information, warnings, and instructions are read and understood before any operation or any maintenance procedures are performed. The user is responsible for the performance of maintenance, including all adjustments, the use of proper lubricants, fluids, filters, and the …

• 44, SEBU7925-08 133 Maintenance Section Ripper Linkage and Cylinder Bearings — Lubricate i000 72976 Ripper Lin kag e and Cyl inder Bearing s — Lub ricate SMCS Code: 6313-086-BD, L4 g001 03773 Illustrati on 202 Lubricate eleven grease fittings. i009 25689 Ripper Tip and Shank Protector — Insp ect/Replac e SMCS Code: 6808-040; 6808-510; 6810; 6812-040; 6812-510 If e quipped: g005 50432 Illustration 203 When the ripper tip i…

• 43, Caterpillar D6R Series III 132 SEBU7925-08 Maintenance Section Refrigerant Dryer — Replace i022 92541 Refrig erant Dryer — Replace (If Equipped) SMCS Code : 7322-510; 7322-535 Personal injury can result from contact with refrig- erant. Contact with refrigerant can cause frost bite. Keep face and hands away to help prevent injury. Protective goggles must always be worn when re- frigerant lines are opened, even if the gauges in- dicate the system is empty of re…

• 53, 142 SEBU7925-08 Maintenance Section Transmission System Oil Level — Check i024 00304 Transm issio n System Oil Level — Check SMCS Code: 3080-535 Hot oil and components c an cause personal in- jury. Do not allow hot oil or components to contact skin. g011 98905 Illustrati on 226 1. Open the access cover on the right side of the cab infrontoft he hydraulic tank. Check transmission dipstick (1) while the engine is operating at low idle and while the oi…

• 20, SEBU7925-08 109 Maintenance Section Engine Oil Level — Check g013 81893 Illustration 152 2. Loosen the breather outlet hose clamp. Remove the hose from the engine crankcase breather. g012 49976 Illustration 153 3. Loosen the breather inlet hose clamp. Remove the engine crankcase breather. 4. Check the c ondition of the cover seal. Replace the cover seal if the cover seal is damaged. 5. Wash the b reather element and the breather element cover assembly in a clean nonflam…

• 26, SEBU7925-08 115 Maintenance Section Ether Starting Aid Cylinder — Replace NOTICE Before and afte r the equalizer bar end pin is filled with gear oil, seal (1) must be flush with the equalizer bar. If the seals are not flush, damage to the seals can result by overfilling . g005 86840 Illustrati on 165 g005 86858 Illustration 166 1. Clean the a reas that are around the end pin with a high pressure wash. Ins…

• 39, 128 SEBU7925-08 Maintenance Section Hydraulic System Oil Level — Check 9. Wash the screen in a clean nonflammable solvent. 10. Inspect the seal on the filler cap. Replace the seal if the seal is w orn or if the seal is damaged. 11. Install the strainer, the retainer ring, and the cap. g011 42156 Illustration 189 12. Maintain the hydraulic oil to the “FULL” mark in the sight gauge. i022 82312 Hydrau lic S ystem Oil Level — Check SMCS …

• 23, Caterpillar D6R Series III 112 SEBU7925-08 Maintenance Section Engine Oil and Filter — Change This program co nsists of three oil change intervals of 500 hours. Oil sampling and analysis is done at 250 hours and 500 hours for each of the three intervals for a total of s ix oil samples. The ana lysis includes oil viscosity and infrared (IR) analysis of the oil. If all of the results are satisfactory, the 500 hour oil change inter val is acceptable for the …

• 21, 110 SEBU7925-08 Maintenance Section Engine Oil Sample — Obtain g011 41645 Illustration 155 4. Remove the oil filler cap. If necessary, add oil. 5. Clean the oil filler cap and install the oil filler cap. 6. Close the access cover. i022811 24 Engine Oil Sam ple — Obta in SMCS Code: 1348-554-SM; 1348; 7542 Hot oil and components c an cause personal in- jury. Do not allow hot oil or components to contact skin. NOTICE Care must be taken to ensure that fluids are…

• 6, SEBU7925-08 95 Maintenance Section Belts — Inspect/Adjust/Replace Adjust/Replace g008 50323 Illustration 129 Alternator and Water Pump Belt 1. Loosen bolts (1). 2. Turn adjusting nuts (2) until the correct belt tension is reached. To achieve the correct belt adjustment, move the alternator inward or move the alternator outward, as required. 3. Tighten bolts (1). g00 850322 Illustration 130 Fan Drive B elt 1. Loosen bolts (1). 2. Turn the adjusting …

• 31, 120 SEBU7925-08 Maintenance Section Fuel System Secondary Filter — Replace Note: Do not act ivatetheprimingpumpwhileyou crank the engine. i023 98364 Fuel System Secondary Filter — Replace SMCS Code: 1261-510-SE Personal injury or de ath can result from a fire. Fuel leaked or s pilled onto hot surfaces or electri- cal components can cause a fire. Clean up all leaked or spilled fuel. Do not smoke while working on the fuel system. Turn the …

• 10, SEBU7925-08 99 Maintenance Section Cab Filter (Fresh Air) — Clean/Inspect/Replace i022 76929 Cab Filter (Fresh Air) — Clean/Insp e c t/Replace (If Equipped) SMCS Code: 734 2-040; 7342-070-FI; 7342-070; 7342-510; 7342-510-FI g011 40074 Illustration 135 Top vi e w 1. Remove filte r cover (1) and filter element (2). The filter cover is in front of the front window of the cab. 2. The filter el ement…

• 29, 118 SEBU7925-08 Maintenance Section Front Idler Position — Check i022 96034 Front Idler Position — Check SMCS Code: 4159 SystemOne Undercarriage The following check is for Caterpillar SystemOne Undercarriages that have the center tread idler. g011 49978 Illustration 171 Elevated undercarriage s ystem 1. Park the machine on a hard, flat surface. Make sure that the bottom track is tight and that the measured grouser…

• 25, 114 SEBU7925-08 Maintenance Section Engine Valve Lash — Check/Adjust i019 59327 Engine Valve Lash — Check /Adju st SMCS Code: 1102-025; 1102 To prevent possible injury, do not use the starter motortoturntheflywheel. Hot engine components ca n cause burns. A llow additional time for the engine to cool before me a- suring valve clearance. Electrical shock hazard. The electronic unit injec- tor system uses 90-120 volts. NOTICE Operation of Caterpillar engines wi…

• 17, 106 SEBU7925-08 Maintenance Section Cutting Edges and End Bits — Inspect/Replace i020 50518 Cutting Edg es and E nd Bits — Inspect/Repl ace SMCS Code: 6801-040; 6801-510; 6804-040; 6804-510 g010 51836 Illustration 146 1. Raise the bulldozer blade and block up the bulldozer blade. When you remove the cutting edges and the end bits, maintain the bulldozer blade at a minimum height. 2. Remove the bolts. Then remove the cutting edge and the end bits. 3. Thoroughly clean all contact …

• 7, 96 SEBU7925-08 Maintenance Section Brakes, Indicators and Gauges — Test 2. Turn adjusting nuts (2) until the correct belt tension is reached. To achieve the correct belt adjustment, move the compressor inward or move the compresso r outward, as required. 3. Tighten bolts (1). 4. Close the access doors. Note: Use the s ame procedure in order to replace the belts. Note: If new b elts are installed, check the belt adjustment ag…

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