Units:. Engine Model Cat C9.3 ACERT™ Cat C9.3 ACERT™ Flywheel Power 215.0 HP 161.0 kW Displacement 567.0 in³ 9.3 l Emissions U.S. EPA Tier 4 Final U.S. EPA Tier 4 Final Net Power - 2,200 rpm - ISO 9249/SAE J1349 215.0 HP 161.0 kW Net Power - Maximum - ISO 9249/SAE J1349 at 1,200 rpm 245.0 HP 183.0 kW Note (1) All non road Tier 4 diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less. Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfur or less ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214). Cat DEO-ULS™ or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specification are required.

• Caterpillar Equipment

Consult your OMM for further machine specific fuel recommendations. All non road Tier 4 diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less.

The Cat D6T dozer leads the way in. Please refer to your machine’s Operation and Maintenance Manual. Cat Stable Blade (S) complements the operator’s.

Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfur or less ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214). Cat DEO-ULS™ or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specification are required. Consult your OMM for further machine specific fuel recommendations. Note (2) Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241.

Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241. Build Number 19 19. Operating Weights LGP A 53829.0 lb 24417.0 kg LGP S 51385.0 lb 23299.0 kg XL A 47846.0 lb 21703.0 kg XL SU 47138.0 lb 21382.0 kg XL VPAT 53042.0 lb 24060.0 kg XW A 49797.0 lb 22588.0 kg XW SU 48909.0 lb 22185.0 kg XW VPAT 54045.0 lb 24515.0 kg LGP VPAT 54526.0 lb 24733.0 kg Note Operating weight includes blade, lubricants, coolant, full fuel tank, standard track, ROPS/FOPS cab, drawbar and operator. Operating weight includes blade, lubricants, coolant, full fuel tank, standard track, ROPS/FOPS cab, drawbar and operator. Dimensions - LGP Ground Clearance 16.0 in 406.0 mm Ground Pressure (ISO 16754)(3) 5.11 psi 35.2 kPa Length - Basic Tractor(2) 14.5 ft 4415.0 mm Length - Track on Ground 10.67 ft 3245.0 mm Machine Height - To Product Link Antenna(1) 10.83 ft 3303.0 mm Note (1) (1) Height measured from ground line. Add grouser height for total dimension on hard surfaces.

When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). (1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). Note (2) (2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively.

(2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively. Note (3) (3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754.

(3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. Width - Tractor - Without Trunnions - Standard Track 10.5 ft 3201.0 mm. Dimensions - LGP VPAT Ground Clearance 16.0 in 406.0 mm Ground Pressure (ISO 16754)(3) 6.28 psi 43.3 kPa Length - Basic Tractor(2) 16.42 ft 5002.0 mm Length - Track on Ground 10.67 ft 3245.0 mm Machine Height - To Product Link Antenna(1) 10.83 ft 3303.0 mm Note (1) (1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in).

(1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). Note (2) (2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively. (2) Add 218 mm (9 in) for drawbar.

Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively. Note (3) (3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. (3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. Width - Tractor - Without Trunnions - Standard Track 10.33 ft 3143.0 mm.

Dimensions - XL Ground Clearance 15.0 in 375.0 mm Ground Pressure (ISO 16754)(3) 8.66 psi 59.7 kPa Length - Basic Tractor(2) 13.83 ft 4210.0 mm Length - Track on Ground 9.25 ft 2814.0 mm Machine Height - To Product Link Antenna(1) 10.67 ft 3253.0 mm Note (1) (1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). (1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in).

Note (2) (2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively. (2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively. Note (3) (3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. (3) All dimensions above with Heavy Duty undercarriage.

XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. Width - Tractor - Without Trunnions - Standard Track 8.0 ft 2440.0 mm. Dimensions - XL VPAT Ground Clearance 15.0 in 375.0 mm Ground Pressure (ISO 16754)(3) 9.78 psi 67.4 kPa Length - Basic Tractor(2) 16.08 ft 4894.0 mm Length - Track on Ground 9.25 ft 2814.0 mm Machine Height - To Product Link Antenna(1) 10.67 ft 3253.0 mm Note (1) (1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). (1) Height measured from ground line.

Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). Note (2) (2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively. (2) Add 218 mm (9 in) for drawbar.

Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively. Note (3) (3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754.

(3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. Width - Tractor - Without Trunnions - Standard Track 8.92 ft 2717.0 mm. Dimensions - XW Ground Clearance 15.0 in 375.0 mm Ground Pressure (ISO 16754)(3) 6.64 psi 45.8 kPa Length - Basic Tractor(2) 13.83 ft 4210.0 mm Length - Track on Ground 9.25 ft 2814.0 mm Machine Height - To Product Link Antenna(1) 10.67 ft 3253.0 mm Note (1) (1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in).

(1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). Note (2) (2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively. (2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively.

Note (3) (3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. (3) All dimensions above with Heavy Duty undercarriage.

XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. Width - Tractor - Without Trunnions - Standard Track 9.17 ft 2792.0 mm. Dimensions - XW VPAT Ground Clearance 16.0 in 406.0 mm Ground Pressure (ISO 16754)(3) 6.92 psi 47.7 kPa Length - Basic Tractor(2) 16.42 ft 5002.0 mm Length - Track on Ground 10.67 ft 3245.0 mm Machine Height - To Product Link Antenna(1) 10.83 ft 3303.0 mm Note (1) (1) Height measured from ground line. Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). (1) Height measured from ground line.

Add grouser height for total dimension on hard surfaces. When Cat GRADE with 3D antennas are installed, overall machine height increases by approximately 82 mm (3.2 in). Note (2) (2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively.

(2) Add 218 mm (9 in) for drawbar. Add 1387 mm/1291 mm (4'7'/4'3') for ripper on short track roller frame and long track roller frame machines respectively.

Note (3) (3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. (3) All dimensions above with Heavy Duty undercarriage. XL and XW with SU blade, LGP with S blade with no rear attachments unless otherwise specified and calculated per ISO 16754. Width - Tractor - Without Trunnions - Standard Track 9.83 ft 2996.0 mm. Performance.

New, fully automatic four-speed lock-up clutch transmission continuously optimizes gear and engine speed for the application without added operator input. Added gear between first and second, and seamless lock-up clutch engagement, for exceptionally smooth shifting. Maintains power to the ground through load changes for an aggressive feel in the dirt. Up to 2.5 percent more productive – move more material per hour. Faster implement response., especially with GRADE technologies. Versatility – pushing power you want for heavy dozing and the fine control you need for finish grading – all in one easy-to-transport machine.Compared to previous model. Cat Connect Technology.

Automatically maintain established blade mainfall/cross slope with Cat GRADE with Slope Assist (Standard). Finish jobs faster, with better surface quality and significantly less operator effort. No additional hardware required. Whether production dozing or finish grading, take on 3D design plans more efficiently with Cat GRADE with 3D (Optional).

Factory integrated grade control system features cab roof-mounted GNSS antennas to eliminate blade masts and cables. Includes AutoCarry™ to further boost productivity.

Versatile, scalable Cat AccuGrade™ (Optional) is a dealer-installed grade control system. Choice of Laser, Global Navigation Satellite System (GNSS) or Universal Total Station (UTS) so you get the right level of accuracy to match your job requirements. Factory equip your dozer for easy installation of an AccuGrade system with the AccuGrade Ready Option (ARO) (Optional). Manage your fleet more effectively and profitably with Product Link™/VisionLink® remote monitoring. D6T Standard Equipment Power Train.

C9.3 ACERT diesel engine U.S.

. MAINTENANCE INTERVALS Operation and Maintenance Manual Excerpt ® ® © 2010 Caterpillar All Rights Reserved. SEBU7925-08 July 2008 Operation and Maintenance Manual D6R Series III Track-Type Tractor GJB1-Up (Machine) WCB1-Up (Machine) HDC1-Up (Machine) RFC1-Up (Machine) TBC1-Up (Machine) HCD1-Up (Machine) HKE1-Up (Machine) WRG1-Up (Machine) MTJ1-Up (Machine) DMK1-Up (Machine) JEK1-Up (Machine) EXL1-Up (Machine) JDL1-Up (Machine) DLM1-Up (Machine). SEBU7925-08 Maintenance Section Maintenance Interval Schedule Every 50 Service Hours or Weekly i02866799 Maintenance Interval Schedule Cab Filter (Recirculation) - Clean/Inspect/ Replace. 99 SMCS Code: 7000 Ripper Linkage and Cylinder Bearings - Lubricate.133 Ensure that all safety information, warnings, and Track Pins - Inspect.

SEBU7925-08 Maintenance Section Maintenance Interval Schedule Every 1000 Service Hours or 6 Months Battery - Inspect. 94 Lift Cylinder Yoke Bearings - Lubricate.129 Rollover Protective Structure (ROPS) and Falling Object Protective Structure (FOPS) - Inspect.

133 Torque Converter Scavenge Screen - Clean. SEBU7925-08 Maintenance Section Angle Blade Manual Tilt Brace - Lubricate i01034553 Angle Blade Manual Tilt Brace - Lubricate SMCS Code: 6074-086 If equipped: g01043892 Illustration 128 i01376996 Battery - Inspect SMCS Code: 1401-040 1. Open the battery access covers. The battery g00103702 Illustration 127 access covers are located on the left side of the. SEBU7925-08 Maintenance Section Belts - Inspect/Adjust/Replace Adjust/Replace g00850322 Illustration 130 g00850323 Fan Drive Belt Illustration 129 Alternator and Water Pump Belt 1. Loosen bolts (1).

Loosen bolts (1). Turn the adjusting nuts (2) until the correct belt tension is reached. To achieve the correct belt 2. 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 ON – The engine start switch key (1) must adjustment, move the compressor inward or move be turned to the ON position in order to the compressor outward, as required. If the machine moved while testing the brakes, contact consult your Caterpillar dealer for brake inspec- your Caterpillar dealer. Have the dealer inspect and, tion and repair. Damaged brakes must be repaired if necessary, repair the service brake before returning before returning the machine to operation. SEBU7925-08 Maintenance Section Bulldozer - Lubricate i02292200 Bulldozer - Lubricate (Power Angle Tilt Blade) SMCS Code: 6050-086 g01147520 Illustration 134 Lubricate the Power Angle Tilt Blade at every 250 4. Lubricate the trunnion bearing (1 point). Hour interval.

Lubricate the bearings on the ends of each hydraulic cylinder (6 points). SEBU7925-08 Maintenance Section Cab Filter (Fresh Air) - Clean/Inspect/Replace i02276929 i02277295 Cab Filter (Fresh Air) - Cab Filter (Recirculation) - Clean/Inspect/Replace Clean/Inspect/Replace (If Equipped) (If Equipped) SMCS Code: 7342-040; 7342-070-FI; 7342-070; SMCS Code: 7342-040; 7342-070; 7342-510 7342-510; 7342-510-FI g01140113 Illustration 136 g01140074 Illustration 135 1. Maintenance Section Cooling System Coolant Extender (ELC) - Add Note: Caterpillar antifreeze contains additive.

If you are using Caterpillar antifreeze, do not add the NOTICE supplemental coolant additive at this time. Also, Care must be taken to ensure that fluids are contained.

Extended Life Coolant (ELC) Tools and Shop Products Guide”, for tools and sup- Extender plies suitable to collect and contain fluids in Caterpillar machines. Use a 8T-5296 Coolant Conditioner Test Kit to Dispose of all fluids according to local regulations and check the concentration of the coolant. Note: The factory fill is Extended Life Coolant i02277501 (ELC). Refer to Operation and Maintenance Cooling System Coolant Level Manual, SEBU6250, “Caterpillar Machine Fluids - Check Recommendations” for additional information. Maintaining the system as ELC is preferred. See the sections “Coolant Recommendations” and “ELC SMCS Code: 1353-535-FLV. Cooling System Coolant Sample (Level 1) - Obtain Use compressed air, high pressure water, or steam Testing the coolant can be done at your Caterpillar to remove dust and debris from the radiator core.

Caterpillar SOS Coolant Analysis is the best However, the use of compressed air is preferred. This contaminate may cause a false analysis and an incor- rect interpretation that could lead to concerns by both Testing the coolant can be done at your Caterpillar dealers and customers. Caterpillar SOS Coolant Analysis is the best way to monitor the condition of your coolant and your cooling system. Refer to Special Publication, NENG2500, “Caterpillar Tools and Shop Products Guide” for tools and supplies 3. Remove the bolts from the elbow. Remove the suitable to collect and contain fluids on Caterpillar elbow and the thermostat housing assembly.

Caterpillar Equipment

Remove the gaskets, the thermostat, and the seal Dispose of all fluids according to local regulations and. When you remove the cutting duced from typical for the operating conditions, con- edges and the end bits, maintain the bulldozer sult your Caterpillar Dealer. The exhaust system dust blade at a minimum height.

Ejector for the strata tube precleaner must pull a min- imum vacuum of 508 mm (20 inch) of water. SEBU7925-08 Maintenance Section Engine Air Filter Secondary Element - Replace 7. Inspect the primary filter element.

Inspect the filter element for holes and for tears by looking through the filter element. Look toward a bright light. Inspect the element for damaged gaskets or for dented metal parts. SEBU7925-08 Maintenance Section Engine Air Precleaner - Clean 7.

Install a new secondary filter element. Push the element firmly in order to properly seat the NOTICE element. Write the date on the new primary Always leave the secondary filter element in place filter element, when you install the primary filter while you clean the primary element, or while you element in the machine.

SEBU7925-08 Maintenance Section Engine Oil Level - Check i02281109 Engine Oil Level - Check SMCS Code: 1302-535-FLV; 1326-535-FLV Hot oil and components can cause personal in- jury. Do not allow hot oil or components to contact skin. G01381893 Illustration 152 NOTICE Do not under fill or overfill engine crankcase with oil. Refer to Special Publication, NENG2500, “Caterpillar Tools and Shop Products Guide” for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates.

These factors deplete the oil additives more rapidly. If the average fuel consumption of your D6R Series III exceeds 32 L (8.5 US gal) per hour, follow the “High Load Factor” recommendations in Table 16. To determine average fuel. If a sample does not pass the oil analysis, take one Tools and Shop Products Guide” for tools and supplies of these actions: suitable to collect and contain fluids on Caterpillar products. Shorten the oil change interval to 250 hours. SEBU7925-08 Maintenance Section Engine Oil and Filter - Change 7.

Apply a thin coat of oil to the seal on the new filter. Install the new engine oil filter element by hand. When the gasket contacts the filter base, tighten the filter element by an additional 3/4 turn (270 degrees). Electrical shock hazard.

The electronic unit injec- tor system uses 90-120 volts. NOTICE Operation of Caterpillar engines with improper valve adjustments will reduce engine efficiency. This re- duced efficiency could result in excessive fuel usage and/or shortened engine component life.

SEBU7925-08 Maintenance Section Ether Starting Aid Cylinder - Replace 6. Be sure that seals (1) are not pushed out. Push back the seals if the seals are pushed out. NOTICE Before and after the equalizer bar end pin is filled with 7.

Refer to Special Publication, NENG2500, “Caterpillar i02281354 Tools and Shop Products Guide” for tools and supplies Final Drive Oil Level - Check suitable to collect and contain fluids on Caterpillar products. SMCS Code: 4050-535-FLV Dispose of all fluids according to local regulations and mandates. Refer to Special Publication, NENG2500, “Caterpillar in the other final drive. Tools and Shop Products Guide” for tools and supplies suitable to collect and contain fluids on Caterpillar Reference: Refer to, “Lubricant Viscosities” in the products.

Maintenance Section of this manual for the correct fluid for your machine. Front Idler Position - Check i02296034 Front Idler Position - Check SMCS Code: 4159 SystemOne Undercarriage The following check is for Caterpillar SystemOne Undercarriages that have the center tread idler. G01151486 Illustration 172 Adjustment shim (center tread idler) 5. For machines with the SystemOne Undercarriage. Use the following procedures to determine Dealer Service Tool Catalog” for tools and supplies the best operating position. Suitable to collect and contain fluids on Caterpillar products. If the machine is operated on FIRM UNDERFOOT conditions and excess vibration occurs, shims can be Dispose of all fluids according to local regulations and.

Refer to Special Publication, NENG2500, “Caterpillar Dealer Service Tool Catalog” for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. Refer to Special Publication, NENG2500, “Caterpillar Fuel System Water Separator Tools and Shop Products Guide” for tools and supplies Element - Replace suitable to collect and contain fluids on Caterpillar products. SMCS Code: 1263-510-FQ Dispose of all fluids according to local regulations and mandates.

Refer to Special Publication, NENG2500, “Caterpillar Tools and Shop Products Guide” for tools and supplies 3. In order to drain primary filter (1), open drain suitable to collect and contain fluids on Caterpillar valve (3) on water separator bowl (2). The water products.

Refer to Special Publication, NENG2500, “Caterpillar Tools and Shop Products Guide” for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. G01141982 Illustration 181 1. Line Fuse (27) – 175 Amp NOTICE Fuses If it is necessary to replace fuses frequently, an elec- trical problem may exist.

Contact your Caterpillar dealer. G00984827 Illustration 183 Raised cover (battery box) g01142008 Illustration 185 Raise the battery box cover on the right side of Fuses the machine. Engine ECM (21) – 15 Amp 4000 hour hydraulic oil change. Refer to the list that follows for approved oils. 24 Volt to 12 Volt Converter (22) – 20 Amp Caterpillar Hydraulic Oils Spare (23) – 15 Amp.

“Cat HYDO”. Install the swivel hose into the drain plug opening. Tools and Shop Products Guide” for tools and supplies 6. Rotate the swivel hose clockwise in order to open suitable to collect and contain fluids on Caterpillar the internal drain valve. Allow the oil to drain into a products. Refer to Special Publication, NENG2500, “Caterpillar Tools and Shop Products Guide” for tools and supplies suitable to collect and contain fluids on Caterpillar products.

Dispose of all fluids according to local regulations and mandates. SEBU7925-08 Maintenance Section Hydraulic System Oil Level - Check 9. Wash the screen in a clean nonflammable solvent. Inspect the seal on the filler cap.

Replace the seal if the seal is worn or if the seal is damaged. Lift Cylinder Yoke Bearings - Refer to Special Publication, NENG2500, “Caterpillar Lubricate Tools and Shop Products Guide” for tools and supplies suitable to collect and contain fluids on Caterpillar SMCS Code: 5102-086-BD products. Dispose of all fluids according to local regulations and mandates.

Small amounts of debris may be found in the filter the machine. This could be caused by friction and by normal wear.

Consult your Caterpillar dealer in order i00058126 to arrange for further analysis if an excessive amount Radiator Core - Clean of debris is found. SEBU7925-08 Maintenance Section Radiator Pressure Cap - Clean/Replace i02282497 i02282842 Radiator Pressure Cap - Recoil Spring Compartment Clean/Replace Oil Level - Check SMCS Code: 1353-070-Z2; 1353-510-Z2 SMCS Code: 4158-535 Hot oil and components can cause personal in- At operating temperature, the engine coolant is jury.

SEBU7925-08 Maintenance Section Refrigerant Dryer - Replace i02292541 Refrigerant 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. G01147674 Illustration 200 Protective goggles must always be worn when re. Caterpillar dealer for repairs.

If the tip is too blunt, the tip will not penetrate properly. Raise the ripper. Place blocking under the ripper. Replace any mounting hardware that (4) Date of manufacture (underside) (buckle) is worn or damaged. Make sure that the mounting Consult your Caterpillar dealer for the replacement of bolts are tight.

The seat belt and the mounting hardware. Wash the screen in a clean, nonflammable If track does not loosen, close the relief valve and solvent. Contact your Caterpillar dealer.

Install the screen in the torque converter housing. Move the machine forward.

Allow the machine to coast to a stop without the use of the service 6. Maintenance Section Track - Check/Adjust NOTICE Do not attempt to tighten track when dimension (1) is 150 mm (5.9 inch) or more. Milady barber study guide. Contact your Caterpillar dealer for track service or in- structions.

Remove the access cover. G01109482 Illustration 209.

This mark should Consult your Caterpillar dealer’s Custom Track correspond with the mark that is on the tubular Service expert if you detect dry joints or leaks. Your section. Caterpillar dealer’s Custom Track Service expert can perform track inspection. Consult your 3. Raise the front of the machine with the hydraulics Caterpillar dealer for information or for service. Of the dozer.

Place the block under the inside edge of the same track grouser. Lower the machine onto the block. Refer to Special Publication, NENG2500, “Caterpillar When you change the transmission oil, clean the Dealer Service Tool Catalog” for tools and supplies scavenge screen. Suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. SEBU7925-08 Maintenance Section Transmission System Oil - Change Use a 126-7538 Nozzle if the machine is equipped with the high speed oil change arrangement. The high speed oil change arrangement removes oil from the sump in the bevel gear case.

The high speed oil change arrangement does not remove oil from the torque converter or from the transmission case. Refer to Special Publication, NENG2500, “Caterpillar Dealer Service Tool Catalog” for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates.

Refer to Special Publication, NENG2500, “Caterpillar Dealer Service Tool Catalog” for tools and supplies suitable to collect and contain fluids on Caterpillar g01198905 Illustration 226 products. Open the access cover on the right side of the cab Dispose of all fluids according to local regulations and.

SEBU7925-08 Maintenance Section Trunnion Bearing - Adjust i01499083 Trunnion Bearing - Adjust SMCS Code: 6063-025 g01198946 Illustration 227 1. Open the access cover on the right side of the cab in front of the hydraulic tank. G00666217 Illustration 229 Adjust the trunnion bearings after the initial 100 hours. SEBU7925-08 Maintenance Section Winch Fairlead Rollers - Lubricate Procedure for Shimming 9. Tighten the bolts that are on the front bearing to a torque of 430 ± 60 Nm (320 ± 45 lb ft).

The assembly should move freely on the trunnion. The specified minimum tolerance is 0.25 mm (0.010 inch). Failure to follow the instructions or heed the warnings could result in injury or death. Con- tact any Caterpillar dealer for replacement manu- als.

Proper care is your responsibility. Personal injury or death can result from worn wire rope cable. Unroll the wire rope cable from the spool.

Never lift the NOTICE wire rope off the spool in coils. When operating in freezing temperatures, use Caterpillar or any commercially available nonfreezing window washer solvent.

NOTICE Use the correct size ferrule for the winch cable in order to attach the winch cable to the load drum. SEBU7925-08 Maintenance Section Windows - Clean g01143477 Illustration 237 Rear window 1. Lift latch (1) in order to slide the small window. Squeeze latch (2) in order to move the window from the CLOSED position. G01143314 Illustration 236 2. Move handle stop (3) to the UP position.

To move the handle stop to the UP position, lift the handle 2.