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. [. . . ] In addition, the truck has excellent operating traits. · · · · Excellent slow speed control for safety within the service areas. Excellent throttle response on acceleration to move out of the loading or dump areas. Dynamic retarding with automatic front brake assist. Automatic traction control in forward and reverse. Cat Data Link All computer systems are linked to: · · · 6 Optimize power train performance. Increase reliability and component life. 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. The radial design is light, efficient and quiet. Superior braking control lets operators focus on productivity. Four Corner Oil Cooled Brakes for Additional Retarding In addition to class leading dynamic retarding ­ Cat four corner, oil cooled service brakes give additional retarding capability. These are the same sized brakes used on the 797. The 795 offers exceptional non-fade braking and supplemental retarding at all speeds. Traction Control with Automatic Front Brake Blending If the truck senses any slip ­ the front brakes will automatically engage. The addition of front braking keeps the truck moving in the intended direction and the operator in control. Work platforms and step/stairs are located in key service areas. 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. The operator can also choose full time front brake blending. 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. [. . . ] · 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. Total resistance equals actual percent grade plus 1% for each 10 kg/t (20 lb/ton) of rolling resistance. Usable rimpull will depend upon traction available and weight on drive wheels. Typical Field Empty Weight Gross Machine Operating Weight 570 166 kg (1, 257, 000 lb) GROSS WEIGHT lbf x 1000 350 0 Nx 1000 0 1600 200 100 400 200 600 300 800 400 1000 500 30% 1200 600 1400 lb x 1000 700 kg x 1000 25% E 1400 L 300 1200 250 1000 20% RIMPULL 15% 200 800 150 600 100 10% 400 5% 50 200 0 0 0 0 5 10 10 20 15 30 20 40 25 50 30 35 60 40 70 km/h mph TOTAL RESISTANCE (Grade Plus Rolling) SPEED E ­ Empty L ­ Loaded *At sea level, 30° C (86° F). Contact factory for performance estimates based upon site specific temperatures and altitudes. 19 CM220 Mining Truck Specifications CM220 Standard Retarding ­ Continuous* To determine retarding performance: Read from gross weight down to the percent effective grade. Effective grade equals actual % grade minus 1% for each 10 kg/t (20 lb/ton) of rolling resistance. [. . . ]