User manual CATERPILLAR CM220 BROCHURE

[. . . ] The rear mounted generator results in better chassis weight balance and is connected to the engine with an isolated drive shaft making generator alignment simple. Superior Control Yields Excellent Operator Confidence The Cat AC drive system has the best retarding, braking, and control in the industry. Class leading dynamic retarding coupled with full time traction control with automatic front brake blending at all speeds results in superior operator control and confidence. High Voltage ­ Lower Heat The Cat AC drive is a high voltage system (2, 400 volts) that operates at relatively low current. The result is lower heat generation and longer component life. The Cat AC Electric Drive in Propel The C175-16 diesel engine drives the rear mounted Generator through an isolation coupler. The AC power is rectified to a nominal 2, 400 volts to form the DC link. [. . . ] 1) C175-16 Engine 2) Control Power Inverter Cabinet 3) Variable Speed Blower 4) Alternator/Generator 5) Radial Grid 6) Cooling Air Duct 7) Drive Shaft 8) Wheel Motors Radial Grid The radial design grid features the highest retarding power in the industry. The grid sits well back on the deck for excellent visibility to the right side. Variable Blower Cooling Cooling air is provided by a variable flow system that adjusts cooling flow to the needs of the system. This allows maximum power to the motors for excellent propel performance. Additional Features The grid dry function drys the grid quickly in inclement weather. Automatic roll back prevention prevents the machine from moving in a direction opposite the operator's intent. Grid power monitoring with front brake blending to prevent grid overheating. 5 Engine/Power Train Integration Control Software and Integration Electronically combined power train components optimize performance. Caterpillar links the power train components with a complete system of proprietary software. The 100% Caterpillar design allows the software developers full access to all subsystems. The result is a control and integration package that works seamlessly. · · · · Excellent slow speed control for safety within the service areas. Excellent throttle response on acceleration to move out of the loading or dump areas. Automatic traction control in forward and reverse. Cat Data Link All computer systems are linked to: · · · 6 Optimize power train performance. Reduce operating costs. Cat Braking Systems Industry Leading Dynamic Retarding The radial grid is rated at 4. 75 MW (6, 365 hp) ­ allowing excellent control of the truck speed in long retarding applications. Rear mounted generator is separate from the engine and can be removed without removing the body ­ wheel motors are separate from final drives. Engine turbos (4) are grouped in the front of the engine. Ground Level Access Grouped service points allow convenient access to tank levels, filters, drains and S·O·SSM oil sampling ports. The battery box, Auto Lube system and VIMS data port are also ground level accessible. Servicing Ease Bumper Service Center features lock out tag out, battery box and disconnects for battery and power train. Chassis filters for steering, braking and hoist systems are designed for 1, 000 hour life. Sealer Electrical Connectors Electrical connectors are sealed to lock out dust and moisture. Wires are color coded for ease of diagnosis and repair. 13 Safety Cat mining machines/systems are designed with safety as the first priority. Product Safety is a Commitment Caterpillar continues to be the industry leader in proactive development of machines and features that exceed safety standards. Cat Detect Object Detection Standard on the 795 Cat Detect is a fully integrated radar and camera system that provides audible and visual indications of detected objects around the truck while the truck is stopped and at low speeds. Cameras supplement the radar system and are selectable by a touch screen interface. Integrated Blended Braking with Traction Control Front brakes are automatically blended when slip is sensed to give excellent control in slippery conditions. Front brakes are also automatically blended when dynamic retarding approaches 90% of its capacity. Front brake blending yields superior control and high operator confidence. Access/Egress Standard 60 mm (24") stairways with an optional Powered Access Stairway allow easy and safe access and egress. GVW within Tire Manufacturers Guidelines At rated GVW the CM220 is within tire loading guidlelines for approved 56/80R63 and 59/80R63 tires. Manufacturer's Guidelines. 14 Sustainability Sustainability Features A variety of features improve sustainability in areas of decreasing waste, extending component life and lowering emissions levels. The CM220 Mining Truck offers continuous rear axle filtration, extended life filters and extended maintenance intervals which aid in decreasing the amount of waste contributed to our environment. Remanufacturing Options Cat trucks are designed to be rebuilt and have logged over 100, 000 frame hours in many applications. Components are designed to be remanufactured for multiple service lives. Engines with Advanced Technology Engines with advanced technology contribute less emissions to the environment while maintaining fuel efficiency. Advanced Surface Technology (AST) Advanced Surface Technology (AST) is a replacement for hard chrome coatings on some steel parts, including suspension and hoist cylinder rods. Chrome has been eliminated to reduce environmental impact. 15 CM220 Mining Truck Specifications Engine Engine Model Gross Power ­ SAE J1995 Bore Stroke Displacement Cat® C175-16 2536 kW 3, 400 hp 175 mm 220 mm 85 L 6. 9 in 8. 7 in 5, 187 in3 Operating Specifications Nominal Payload Capacity Top Speed ­ Loaded Steer Angle Turning Diameter ­ Front Turning Circle Clearance Diameter 313 tonnes 64 km/h 34 degrees 34 m 38. 7 m 345 tons 40 mph 112 ft 127 ft Body Hoists Pump Flow ­ High Idle Relief Valve Setting ­ Raise Body Raise Time ­ High Idle Body Lower Time ­ Float Body Power Down ­ High Idle 935 L/min 247 gal/min 24 500 kPa 3, 553 psi 26 Seconds 20 Seconds 20 Seconds · Power ratings apply at 1, 800 rpm when tested under the specified condition for the specified standard. [. . . ] · Body weight varies depending on how body is equipped. Suspension Effective Cylinder 293 mm Stroke ­ Front Effective Cylinder 141 mm Stroke ­ Rear Rear Axle Oscillation ±4. 8° 11. 5 in 5. 6 in 16 Weight Distributions ­ Approximate Front Axle ­ Empty Rear Axle ­ Empty Front Axle ­ Loaded Rear Axle ­ Loaded 48% 52% 33% 67% Tires · 56/80R63 · 59/80R63 (Bridgestone only) · Productive capabilities of the CM220 truck are such that, under certain job conditions, TKPH (TMPH) capabilities could be exceeded and, therefore, limit production. · Caterpillar recommends the customer evaluate all job conditions and consult the tire manufacturer for proper tire selection. Sound Sound Standards · The operator sound pressure level measured according to work cycle procedures specified in ISO 6394 and 6396 is 76 dB(A) for cab offered by Caterpillar when properly installed and maintained and tested with doors and windows closed. · Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment. Capacity ­ MSD II ­ 100% fill factor Struck Heaped (SAE 2:1) 121. 5 211 m3 181 252 m3 159 276 yd3 237 330 yd3 ROPS ROPS Standards · ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria. · FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II FOPS criteria. · Contact your local Cat dealer for body recommendations. Steering Steering Standards SAE J1511 OCT90 ISO 5010:1992 · Gross Machine Operating Weight is 570 166 kg (1, 257, 000 lb). Service Refill Capacities Fuel Tank Fuel Tank (optional) Cooling System Crankcase Final Drives, Each Steering Tank Steering System (Includes Tank) Brake/Hoist Hydraulic Tank Brake/Hoist System (Includes Tank) 3596 L 7192 L 1100 L 310 L 341 L 210 L 300 L 508 L 1500 L 950 gal 1, 900 gal 291 gal 82 gal 90 gal 55. 5 gal 79 gal 134. 2 gal 396. 3 gal 17 CM220 Mining Truck Specifications Dimensions All dimensions are approximate. Shown with 220 m3 (288 yd3) MSD II Body. 10 9 11 8 12 13 1 7 14 5 3 2 4 6 15 16 17 1 Height to Top of ROPS 2 Overall Length 3 Wheelbase 4 Rear Axle to Tail 5 Ground Clearance 6 Dump Clearance 7 Loading Height ­ Empty 8 Overall Height ­ Body Raised 9 Centerline Front Tire Width 10 Engine Guard Clearance 11 Overall Canopy Width 12 Outside Body Width 13 Inside Body Width 14 Front Canopy Height 15 Rear Axle Clearance 16 Centerline Rear Dual Tire Width 17 Overall Tire Width 18 6327 mm 15 146 mm 6725 mm 4411 mm 750 mm 1664 mm 7040 mm 15 445 mm 6235 mm 1208 mm 9449 mm 8970 mm 7856 mm 7800 mm 1016 mm 5675 mm 8966 mm 20 ft 9 in 49 ft 9 in 22 ft 1 in 14 ft 6 in 2 ft 6 in 5 ft 6 in 23 ft 2 in 50 ft 8 in 20 ft 6 in 4 ft 0 in 31 ft 0 in 29 ft 5 in 25 ft 9 in 25 ft 8 in 3 ft 4 in 18 ft 8 in 29 ft 6 in CM220 Gradeability/Speed/Rimpull* To determine gradeability performance: Read from gross weight down to the percent of total resistance. [. . . ]