User manual CATERPILLAR 789C BROCHURE

[. . . ] 789C Mining Truck ® Engine Engine Model Gross Power ­ SAE J1995 Net Power ­ SAE J1349 Weights ­ Approximate Gross Machine Operating Weight Cat 3516B EUI 1417 kW 1, 900 hp 1320 kW 317 515 kg 1, 771 hp 700, 000 lb ® Operating Specifications Nominal Payload Capacity Body Capacities Dual Slope ­ 100% fill factor Struck Heaped (SAE 2:1) Flat Floor ­ 100% fill factor Struck Heaped (SAE 2:1) 177 tonnes 195 tons 73 m3 105 m3 92 m3 121 m3 96 yd3 137 yd3 102 yd3 158 yd3 789C Mining Truck Engineered for performance, designed for comfort, built to last. Power Train ­ Engine The Cat 3516B engine delivers the power and reliability necessary to perform in the most demanding applications. Designed for efficient operation, the 3516B offers excellent fuel efficiency, lower emissions, reduced engine noise and lower operating costs. 4 Power Train ­ Transmission The Cat six-speed power shift transmission and mechanical power train, matched with the electronic unit injection 3516B engine, provides consistent power and efficiency for peak power train performance. 5 Engine/Power Train Integration The Cat Data Link electronically combines engine, transmission, brake and operational information to optimize overall truck performance. [. . . ] Provides access to engine, air filters, steering hydraulic tank and battery compartment. Permits easy access to major components for easy servicing and removal. Allows convenient servicing to tanks, filters, drains, and engine shutdown. Ground-level VIMS data port permits easier downloading of information. Automatic lubrication system reduces maintenance time by automatically lubricating necessary components on a regular basis. Optional Wiggins fast fill service center features high speed fuel and oil exchange. Optional on-board engine oil management system is designed to increase availability and productivity by extending oil change intervals and reduce oil disposal labor and costs. ORS meters and injects used engine oil from the crankcase into the engine's fuel return line. New oil is manually added as a part of daily maintenance. S·O·SSM sampling valves speed sampling and analysis reliability. Disconnect valves are conveniently located throughout the hydraulic systems for easy pressure testing. Air Filters. Radial seal air filters are easy to change, reducing time required for air filter maintenance. Electrical connectors are sealed to lock out dust and moisture. Wires are color coded for easy diagnosis and repair. Individual cylinder heads are interchangeable for easy removal and visual inspection of internal parts. On-Board Diagnostic Systems. The VIMS system continuously monitors all critical machine functions and components to help locate faults quickly for faster repair. Electronic Control Systems provide diagnosis of engine, transmission, brake and chassis systems. Service Technicians utilize the Electronic Technician service tool (Cat ET) to program and troubleshoot these systems. 11 Monitoring System Vital machine health and payload data keeps the 789C performing at peak production levels. 11 1 2 10 12 13 9 14 7 5 8 4 15 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Gauge Cluster Message Center and Keypad ADEM III Engine Control Module CAT Data Link Action Alarm Action Lamp Payload Lamps Payload Display (optional) Radio System (optional) Data Port (VIMS-PC) Service Lamp Diagnostic Connector (ET) Integrated Brake Control (IBC) Module Transmission/Chassis Control (TCC) Module Road Analysis Control (RAC) Module (optional) 3 VIMS Monitoring System. Intelligent Caterpillar designed machine monitoring system provides critical machine health and payload data in real-time to keep the 789C performing at top production levels. Sensors located throughout the machine systems enable the VIMS system to quickly exchange and monitor information from all machine systems for efficient, high performance operation. VIMS monitoring system simplifies troubleshooting, reduces downtime and lowers operating costs by identifying abnormal conditions before they cause extensive damage. Monitoring and diagnostic information is stored on-board until it can be downloaded for analysis. [. . . ] Environmental Protection Agency Tier 1 emissions standards Final Drives Differential Ratio Planetary Ratio Total Reduction Ratio 2. 35:1 10. 83:1 25. 46:1 · Double-reduction, planetary, with full floating axles. Suspension Weights ­ Approximate Gross Machine Operating Weight Chassis Weight Body Weight Range 317 515 kg 99 020 kg 26 80029 950 kg, 700, 000 lb 218, 300 lb 59, 00071, 500 lb Effective Cylinder Stroke ­ Front Effective Cylinder Stroke ­ Rear Rear Axle Oscillation 105 mm 93 mm ±5. 6º 4 in 3. 5 in · Chassis weight with hoist, body mounting group and tires. · Body weight varies depending on how body is equipped. Brakes Brake Surface ­ Front Brake Surface ­ Rear Standards 81 693 cm2 12, 662 in2 116 283 cm2 18, 024 in2 SAE J1473 OCT90 ISO 3450:1996 Operating Specifications Nominal Payload Capacity Body Capacity (SAE 2:1) Maximum Capacity Top Speed ­ Loaded Steer Angle Turning Radius ­ Front Turning Circle Clearance Diameter 177 tonnes 105 m3 Custom 52. 6 km/h 36º 27. 5 m 30. 2 m 195 tons 137 yd3 32. 7 mph 90 ft 2 in 99 ft 2 in · Gross Machine Operating Weight is 317 515 kg (700, 000 lb). Body Hoists Pump Flow ­ High Idle Relief Valve Setting ­ Raise Body Raise Time ­ High Idle Body Lower Time ­ Float Body Power Down ­ High Idle 731 L/min 193 gal/min 17 238 kPa 2, 500 psi 18. 9 Seconds 17. 3 Seconds 15. 6 Seconds · Body capacity (SAE 2:1) with Dual Slope Body. · Refer to the Caterpillar Mining Truck 10/10/20 Overload Policy for maximum gross machine weight limitations. · Twin, two-stage hydraulic cylinders mounted inside main frame; double-acting cylinders in second stage. · Power raise in both stages; power down in first stage. [. . . ]