User manual CATERPILLAR SH620 BROCHURE

[. . . ] Large bore, low pressure cylinders are purpose designed for tough applications and offer a soft, smooth ride. A-Frame Construction The front suspension uses an oscillating A-frame with a lateral tie rod to control axle sideways movement. Rear Suspension Features a walking beam geometry with Caterpillar designed rear suspension mounts which provide a reliable and stable ride for excellent load retention. Traction Control The traction control system is comprised of a wet clutched inter-axle differential and wet clutched cross-axle differentials. All differentials can be engaged and disengaged "on-the-go" for maximum versatility. When used together, the differentials provide 100 percent driveline locking. Inter-Axle Differential Lock Locks all three axles in unison and modifies torque distribution for excellent traction in poor underfoot conditions and on grades. It is operated by a switch located at the footrest. Cross-Axle Differential Locks Provides full driveline locking ­ all three axles and all six wheels ­ for maximum performance in the most adverse conditions. [. . . ] It is operated by a switch located at the footrest. Cross-Axle Differential Locks Provides full driveline locking ­ all three axles and all six wheels ­ for maximum performance in the most adverse conditions. Acts in unison with the inter-axle differential lock when the foot switch is actuated and the dash-mounted switch is selected. Mounting Points Suspension mounting points are integrated into the axle housing, increasing reliability. 4 Operator Comfort Ride Comfort High productivity from a comfortable, confident operator. The three-point front suspension with its oscillating axle and low-pressure ride struts, combined with the center-mounted cab, offers unrivaled levels of ride comfort for the operator in all driving conditions. The operator remains comfortable and productive throughout the day. Spacious Two-Person Cab The 730 Ejector features a large two-person cab, offering comfortable working space for both the operator and trainer or trainee. All 700 Family articulated trucks use the same spacious cab design. Air Suspension Seat The air suspension seat enhances operator comfort with a cushioned upper high back, adjustable damping with three settings, ride zone indicator and adjustable lumbar settings. It is fully adjustable to provide the optimal driving position. Trainer Seat Full-size trainer seat features a fully padded seat with a backrest and a wide seatbelt for a secure and comfortable ride. The trainer seat is positioned next to the operator seat, giving both the operator and trainer a clear view of the instrument panel, controls and the road. Steering Column A comfortable driving position is provided by a telescopic and tilt adjustable steering column. 5 Ease of Operation Designed for ease of use ­ allows the operator to focus on production. Ergonomic Layout The controls and layout of the cab are designed to make it as easy to operate as your car. Quick, easy to read and simple to operate, the controls and gauges on the 730 Ejector allow the operator to concentrate on production. Dash The Generation II wrap-around dash puts all controls within easy reach of the operator. Featuring LED illuminated rocker switches, large LCD display and a rear wash wipe rocker switch. It provides an automotive feel with the industrial strength you would expect from Caterpillar. Viewing Area The low sloping hood and placement of the cooling package behind the cab give the operator excellent all-around visibility. The large glass area and central operator position also provide excellent visibility. Wipers The wet arm wiper system cleans more glass area and is bottom-mounted to keep it out of the operator's line of sight. · Net power when the fan is at maximum speed is 225 kW (302 hp) per the SAE reference conditions. · The 730 Ejector meets EPA Tier 3/EU Stage 3a emission specifications for the U. S. and Europe through 2010. Operating Weights Front Axle ­ Empty Center Axle ­ Empty Rear Axle ­ Empty Total ­ Empty Front Axle ­ Rated Load Center Axle ­ Rated Load Rear Axle ­ Rated Load Total ­ Rated Load Front Axle ­ Loaded Center Axle ­ Loaded Rear Axle ­ Loaded Total ­ Loaded 13 980 kg 5960 kg 5610 kg 25 550 kg 900 kg 13 610 kg 13 610 kg 28 120 kg 14 880 kg 19 570 kg 19 220 kg 53 670 kg 30, 821 lb 13, 140 lb 12, 368 lb 56, 328 lb 1, 984 lb 30, 005 lb 30, 005 lb 61, 994 lb 32, 805 lb 43, 144 lb 42, 373 lb 118, 322 lb Standards Brakes Cab/FOPS Cab/ROPS Steering ISO 3450 ­ 1996 ISO 3449 Level II ­ 2005 ISO 3471 ­ 2008 ISO 5010 ­ 2007 Weights Rated Payload 28. 1 tonnes 31 tons Body Capacities Heaped SAE 2:1 Struck 16. 9 m3 13. 5 m3 22. 1 yd3 17. 7 yd3 Transmission Forward 1 Forward 2 Forward 3 Forward 4 Forward 5 Forward 6 Reverse 1 8 km/h 14 km/h 22 km/h 34 km/h 47 km/h 55 km/h 8 km/h 5 mph 9 mph 14 mph 21 mph 29 mph 34 mph 5 mph Body Plate Thickness Front Side Base 6 mm 6 mm 9 mm 0. 24 in 0. 24 in 0. 35 in 13 730 Ejector Articulated Truck Specifications Dimensions 11 12 1 9 10 5 2 3 4 7 6 8 13 14 15 mm 3050 905 1490 1700 495 3819 9730 2721 ft 10. 00 2. 96 4. 80 5. 50 1. 60 12. 50 31. 90 8. 90 mm 3455 3755 3544 3240 2275 3042 3065 ft 11. 33 12. 32 11. 63 10. 62 7. 46 9. 98 10. 05 1 2 3 4 5 6 7 8 9 10 11 12 13 14* 15** *Over fenders. **Max-unladen over tire bulge. 14 Turning Circle Dimensions are for machines equipped with 750/65 tires. Turning dimensions Steer angle ­ left/right SAE turning radius Clearance radius Inside radius Aisle width Steering Lock to Lock 45° 7254 mm 7694 mm 3575 mm 5166 mm 285. 6 in 302. 9 in 140. 7 in 203. 4 in 4. 75 seconds @ 60 rpm Optimal Loader/Truck Pass Matching Hydraulic Excavators Passes Wheel Loaders Passes 972H 3-4 345D 4-5 966H 4 962H 4-5 336D 5-6 950H 5 An optimum system match gives you a major productivity advantage. The 730 Ejector is an excellent match for the Cat 345D and 336D Hydraulic Excavators; and Cat 972H, 966H, 962H and 950H Wheel Loaders. This results in increased production and lower system costs per unit of volume moved. 15 730 Ejector Articulated Truck Specifications Gradeability/Speed/Rimpull To determine performance, read from Gross Weight down to % Total Resistance. Total Resistance equals actual % grade plus 1% for each 10 kg/metric ton (20 lb/ton) of Rolling Resistance. From this point, read horizontally to the curve with the highest attainable speed range. Usable Rimpull depends on traction available. EJECTOR* GROSS WEIGHT kg x 1000 lb x 1000 0 0 5 20 10 15 40 20 25 60 30 80 35 40 100 45 50 120 55 60 lb x 1000 kg x 1000 35 70 60 50 30 25 20 40 30 20 10 0 15 10 5 0 1A 1B 2 3 20 10 15 4 30 20 5 40 25 40% 35% 30% 25% 20% 15% 10% 6 50 30 35 5% 60 km/h mph 0 0 5 10 SPEED 1A ­ 1st Gear (Converter Drive) 1B ­ 1st Gear (Direct Drive) 2 ­ 2nd Gear 3 ­ 3rd Gear 4 ­ 4th Gear 5 ­ 5th Gear 6 ­ 6th Gear E ­ Empty 25 550 kg (56, 328 lb) L ­ Loaded 53 670 kg (118, 322 lb) * at sea level 16 TOTAL RESISTANCE % (GRADE PLUS ROLLING RESISTANCE) E L RIMPULL Retarding Performance To determine performance, read from Gross Weight down to % Effective Grade. Effective Grade equals actual % favorable grade plus 1% for each 10 kg/metric ton (20 lb/ton) of Rolling Resistance. [. . . ] From this point, read horizontally to the curve with the highest attainable speed range. Usable Rimpull depends on traction available. EJECTOR* GROSS WEIGHT kg x 1000 lb x 1000 0 0 5 20 10 15 40 20 25 60 30 80 35 40 100 45 50 120 55 60 lb x 1000 kg x 1000 35 70 60 50 30 25 20 40 30 20 10 0 15 10 5 0 1A 1B 2 3 20 10 15 4 30 20 5 40 25 40% 35% 30% 25% 20% 15% 10% 6 50 30 35 5% 60 km/h mph 0 0 5 10 SPEED 1A ­ 1st Gear (Converter Drive) 1B ­ 1st Gear (Direct Drive) 2 ­ 2nd Gear 3 ­ 3rd Gear 4 ­ 4th Gear 5 ­ 5th Gear 6 ­ 6th Gear E ­ Empty 25 550 kg (56, 328 lb) L ­ Loaded 53 670 kg (118, 322 lb) * at sea level 16 TOTAL RESISTANCE % (GRADE PLUS ROLLING RESISTANCE) E L RIMPULL Retarding Performance To determine performance, read from Gross Weight down to % Effective Grade. Effective Grade equals actual % favorable grade plus 1% for each 10 kg/metric ton (20 lb/ton) of Rolling Resistance. From this point, read horizontally to the curve with the highest attainable speed range. [. . . ]