User manual CATERPILLAR D9T BROCHURE

[. . . ] D9T Track-Type Tractor ® Engine Engine Model Flywheel Power Gross Power Weights Operating Weight Shipping Weight Cat C18 ACERTTM 306 kW 410 hp 346 kW 464 hp 47 900 kg 37 104 kg 105, 600 lb 81, 800 lb ® · Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, Single-Shank Ripper, 610 mm (24 in) ES shoes, and operator. · Shipping Weight: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 610 mm (24 in) ES shoes. D9T Track-Type Tractor Strength from the past. Power for the future. TM The D9T combines power and efficiency with advanced technology for outstanding production at a lower cost-per-yard. C18 Engine with ACERT ® Technology ACERT Technology works at the point of combustion to optimize engine performance and provide low exhaust emissions. Matched with the torque converter and power shift transmission, it provides years of dependable and efficient service. [. . . ] · Crown-shaved drive gears provide smooth, quiet, low maintenance operation. Splash lubrication and Duo-Cone Seals extend service life. ® · · · · 9 Undercarriage The Caterpillar elevated sprocket undercarriage is designed for optimized machine balance and best possible performance and component life. Rollers and Idlers. Feature symmetric Duo-Cone seals for long sealing life to prevent oil loss and dirt entry. Toric rings maintain performance over a wide range of temperatures. Rollers and idlers are serviceable and rebuildable to provide value. Abutment-style caps securely attach rollers and idlers to the bogies. Roller frames are tubular to resist bending and twisting, with added reinforcement where operating loads are highest. · · · Roller frames attach to tractor by a pivot shaft and pinned equalizer bar. Large pivot shaft bushings operate in an oil reservoir. A low friction, no maintenance bushing is used in the saddle connection. Aligned to use more of the available wear material, running the track to the outside of the rollers in forward and to the inside in reverse. Positive Pin Retention (PPR) Sealed and Lubricated Track. Designed for high-impact and high load applications. The PPR exclusive Caterpillar design locks the link to the pin. Track shoes available in a variety of sizes and styles to best match the working conditions. Abrasion Resistant Material (ARM) shoes are available for hard rock applications, significantly reducing unbalanced track shoe wear and improving grouser life. Suspended Undercarriage Design. Suspended undercarriage design absorbs impact loads, to reduce the shock loads transferred to the undercarriage, by up to 50 percent in uneven terrain. Bogie suspension conforms closely to the ground providing up to 15 percent more ground contact, especially in hard, uneven terrain. Higher traction means less slippage, better balance, and a smoother ride. · Integrated Carrier Roller Mount. The carrier roller mount is cast into the track roller frame making it easier to add the optional carrier roller in the field, if conditions require it. Sprocket Segments. Made exclusively of Caterpillar Tough SteelTM for longer wear life and precision machined after heat treat for proper fit. Segments can be removed or replaced without breaking the track. 10 Structure Engineered to provide durability and the solid support necessary for maximum production and service life in the most demanding work. Top and Bottom Rails. [. . . ] Your Cat Dealer can help you evaluate the costs involved so you can make the right choice. 13 Engine Engine Model Flywheel Power Gross Power Net Power ­ Caterpillar Net Power ­ ISO 9249 Net Power ­ SAE J1349 Net Power ­ EU 80/1269 Net Power ­ DIN 70020 Bore Stroke Displacement · Engine ratings apply at 1, 800 rpm. · Net power advertised is the power available at the flywheel when the engine is equipped with fan at max speed, air cleaner, muffler and alternator. · No derating required up to 2286 m (7, 500 ft) altitude, beyond 2286 m (7500 ft) auto derating occurs at 3% per 1, 000 ft. Cat® C18 ACERTTM 306 kW 410 hp 346 kW 464 hp 306 kW 410 hp 306 kW 410 hp 302 kW 405 hp 306 kW 410 hp 428 PS 145 mm 5. 7 in 183 mm 7. 2 in 18. 1 L 1, 106 in3 Undercarriage Shoe Type Width of Shoe Shoes/Side Grouser Height Pitch Ground Clearance Track Gauge Length of Track on Ground Ground Contact Area Track Rollers/Side Number of Carrier Rollers Standard ­ Ground Pressure · Positive Pin Retention Track. [. . . ]