User manual CATERPILLAR 311D LRR BROCHURE

[. . . ] The cab shell is attached to the frame with viscous rubber cab mounts that dampen vibrations and sound levels to enhance operator comfort. Machine Security System An optional Machine Security System (MSS) utilizes a programmable key, deterring theft, vandalism and unauthorized usage. MSS uses electronically coded keys selected by the customer to limit usage by individuals or time parameters. 3 Engine Delivering the most work per liter/gallon of fuel consumed The Cat® C4. 2 engine with ACERT® Technology optimizes performance and meets U. S. In conjunction with integrated electronics, ACERT Technology reduces emissions during the combustion process by using advanced technology in the air and fuel systems. The Cat C4. 2 engine delivers exceptional power, allowing more hydraulic pressure to drive productivity and reduce your cost per ton of material moved. Automatic Engine Control and Fuel Delivery A two stage engine speed control and one-touch low idle button maximize fuel efficiency and reduce sound levels. [. . . ] · An optional electronic fuel water sensor is available to alert the operator when the water level is high. · Product Link assists with fleet management by tracking hours, location and product health. · New anti-skid plates over the top of the storage box and upper structure help prevent slipping and mud from falling into the upper structure. Sampling Ports Equipped with S·O·SSM sampling ports and test ports for hydraulic, engine oil and coolant for quick diagnostics. A test connection for the Cat Electronic Technician (Cat ET) service tool is now located in the cab. Air Cleaner A double-layered filter core in the radial seal air filter gives more efficient filtration. A warning is displayed on the monitor when dust accumulates above a preset level. This filter is conveniently located in the compartment behind the cab. An optional pre-cleaner is also available to extend filter life and reduce maintenance costs. Capsule Filter Capsule-type, hydraulic return filter is accessible from outside the tank and prevents contaminants from entering the system when changing the hydraulic oil. Radiator Compartment Removable screens are located in front of the radiator and hydraulic cooler, reducing cleaning time and effort. 8 Technology Products Advanced technologies improve productivity and simplify serviceability AccuGradeTM Systems AccuGradeTM Grade Control Systems are easy to use and deliver a wide range of benefits to customers, including: · Increased productivity · Increased job-site safety · Assistance with labor shortages · Improved employee satisfaction and retention · Increased equipment versatility · Integration into Cat® machines AccuGrade Site Reference System Advanced slope and elevation guidance simplifies excavation, improves accuracy, increases efficiency and lowers production costs. AccuGrade Laser Reference System This system builds on the Site Reference System by using laser receivers to carry benchmark information across a large job site. AccuGrade GPS System GPS satellites allow for precise digging and slope control in realtime for increased accuracy and productivity. E-Ceiling Function The e-ceiling function limits the operation of the boom, stick and bucket ­ except for the swing when the height limit has been set in advance. A height limit is set using the LCD monitor in the cab and must be reset for each bucket. · 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 noisy environment. Weights Operating Weight 12 480 kg 27, 514 lb Operating Weight ­ 12 480 kg 27, 514 lb Long Undercarriage Dimensions 37 in Transport Width Shipping Height Length to Center of Rollers 2490 mm 2830 mm 2780 mm 98. 03 in 9. 28 ft 9. 12 ft Swing Mechanism Swing Torque Swing Speed 30 900 N·m 22, 825 lb ft 11. 4 rpm Service Refill Capacities Fuel Tank Cooling System Engine Oil Swing Drive Final Drive (Each) Hydraulic System (Including Tank) Hydraulic Tank 210 L 18 L 19 L 3L 3L 145 L 78 L 55 gal 4. 8 gal 5 gal 1 gal 1 gal 38 gal 21 gal Drive Maximum Drawbar Pull Travel Speed 114 kN 5. 1 km/h 25, 600 lb 3. 1 mph 11 311D LRR Hydraulic Excavator Specifications Dimensions All dimensions are approximate. 2 3 1 9 10 7 8 Boom Options Stick Options Shipping Height Shipping Length Tail Swing Radius Length to Center of Rollers Track Length Ground Clearance* Track Gauge Transport Width 311D LRR Cab Height Counterweight Clearance * With shoe lug All measurements are approximate 6 4 5 Reach 4. 3 m (14'1") 2. 25 m (7'5") 2860 mm (9'5") 6915 mm (22'8") 1750 mm (5'9") 2780 mm (9'1") 3490 mm (11'5") 455 mm (1'6") 1990 mm (6'6") 600 mm (24") Shoes 2590 mm (8'6") 2755 mm (9'0") 910 mm (3'0") Reach 4. 3 m (14'1") 2. 6 m (8'6") 3020 mm (9'11") 6880 mm (22'7") 1750 mm (5'9") 2780 mm (9'1") 3490 mm (11'5") 455 mm (1'6") 1990 mm (6'6") 700 mm (28") Shoes 2690 mm (8'10") 2755 mm (9'0") 910 mm (3'0") Reach 4. 3 m (14'1") 2. 8 m (9'2") 3160 mm (10'4") 6825 mm (22'5") 1750 mm (5'9") 2780 mm (9'1") 3490 mm (11'5") 455 mm (1'6") 1990 mm (6'6") 770 mm (30") Shoes 2760 mm (9'1") 2755 mm (9'0") 910 mm (3'0") 1 2 3 4 5 6 7 8 9 10 12 Working Ranges All dimensions are approximate. 3 4 5 2 1 7 Boom Stick Bucket Maximum Digging Depth Maximum Reach at Ground Level Maximum Loading Height Minimum Loading Height Maximum Depth Cut for 2440 m (8'0") Level Bottom Minimum Front Swing Radius Maximum Vertical Wall Digging Depth Maximum Cutting Height Stick Digging Force (SAE) Bucket Digging Force (SAE) 1 2 3 4 5 6 7 8 Reach 4. 3 m (14'1") 2. 25 m (7'5")* 0. 52 m3 (0. 68 yd3) 5040 mm (16'6") 7700 mm (25'3") 5450 mm (17'11") 1880 mm (6'2") 4300 mm (14'1") 2450 mm (8'0") 4460 mm (14'8") 7800 mm (25'7") 60. 32 kN (13, 560 lbf) 89. 73 kN (20, 171 lbf) * Measurements shown are for machines equipped with the 0. 52 m3 (0. 68 yd3) bucket ** Measurements shown are for machines equipped with the 0. 40 m3 (0. 53 yd3) bucket All measurements are approximate 6 Reach 4. 3 m (14'1") 2. 6 m (8'6")** 0. 40 m3 (0. 53 yd3) 5390 mm (17'8") 7900 mm (25'11") 5640 mm (18'6") 2200 mm (7'3") 4720 mm (15'6") 2480 mm (8'2") 4770 mm (15'8") 7990 mm (26'3") 54. 57 kN (12, 267 lbf) 89. 92 kN (20, 214 lbf) Reach 4. 3 m (14'1") 2. 8 m (9'2")** 0. 40 m3 (0. 53 yd3) 5590 mm (18'4") 8100 mm (26'7") 5770 mm (18'11") 1340 mm (4'5") 4960 mm (16'3") 2560 mm (8'5") 4980 mm (16'4") 8130 mm (26'8") 52 kN (11, 690 lbf) 89. 74 kN (20, 174 lbf) 13 311D LRR Hydraulic Excavator Specifications Operating Weights Caterpillar designed and built track-type undercarriage. Track Width 311D LRR 500 mm (20") triple grouser 600 mm (24") triple grouser 700 mm (28") triple grouser 770 mm (30") triple grouser 500 mm (20") triple grouser 600 mm (24") triple grouser 700 mm (28") triple grouser 770 mm (30") triple grouser Blade: add w/Blade w/Blade w/Blade w/Blade Operating Weight ­ Medium stick 12 450 kg 27, 448 lb 12 680 kg 27, 955 lb 12 925 kg 28, 495 lb 13 050 kg 28, 770 lb 13 245 kg 13 480 kg 13 730 kg 13 860 kg 29, 200 lb 29, 718 lb 30, 269 lb 30, 556 lb Operating Weight ­ Intermediate stick 12 450 kg 27, 448 lb 12 685 kg 27, 966 lb 12 925 kg 28, 495 lb 13 055 kg 28, 781 lb 13 245 kg 13 480 kg 13 730 kg 13 860 kg 29, 200 lb 29, 718 lb 30, 269 lb 30, 556 lb Operating Weight ­ Long stick 12 480 kg 27, 514 lb 12 710 kg 28, 021 lb 12 950 kg 28, 550 lb 13 080 kg 28, 836 lb 13 270 kg 13 505 kg 13 760 kg 13 885 kg 29, 255 lb 29, 773 lb 30, 336 lb 30, 611 lb 14 Buckets Buckets have tapered sides, angled corner teeth, dual radius curvature, horizontal wear strips and holes for optional side cutters. Buckets 458GP-0. 25 610GP-0. 30 760GP-0. 40 915GP-0. 52 1067GP-0. 63 1218GP-0. 74 Material Densities Material kg/m3* Clay, dry 1480 Clay, wet 1660 Earth, dry 1510 Earth, wet 1600 Loam 1250 Gravel, dry 1510 Gravel, wet 2020 lb/yd3** 2, 500 2, 800 2, 550 2, 700 2, 100 2, 550 3, 400 Recommended Maximum Material Density Width Capacity mm in m3 yd3 598 24 0. 25 0. 33 598 24 0. 30 0. 39 748 30 0. 40 0. 52 903 36 0. 52 0. 68 1055 42 0. 63 0. 82 1206 48 0. 74 0. 97 Material Gravel, pit run Rock/dirt, 50% Sand, dry Sand, wet Sand & Clay Stone, crushed Top soil kg/m3* 1930 1720 1420 1840 1600 1600 950 lb/yd3** 3, 250 2, 900 2, 400 3, 100 2, 700 2, 700 1, 600 * kilograms per loose cubic meter ** pounds per loose cubic yard For densities of other materials see Caterpillar Performance Handbook Undercarriage Caterpillar designed and built track-type undercarriage. Track Width 2. 8 m (9'2") stick, STD CTWT 40. 4 kPa (5. 6 psi) 34. 3 kPa (4. 9 psi) 29. 9 kPa (4. 3 psi) 27. 5 kPa (3. 9 psi) Ground Pressure 2. 6 m (8'6") stick, STD CTWT 40. 3 kPa (5. 8 psi) 34. 2 kPa (4. 9 psi) 29. 9 kPa (4. 3 psi) 27. 4 kPa (3. 9 psi) 500 mm (20") triple grouser 600 mm (24") triple grouser 700 mm (28") triple grouser 770 mm (30") triple grouser 2. 25 m (7'4") stick, STD CTWT 40. 3 kPa (5. 8 psi) 34. 2 kPa (4. 9 psi) 29. 9 kPa (4. 3 psi) 27. 4 kPa (3. 9 psi) 15 311D LRR Hydraulic Excavator Specifications Reach Boom Lift Capacities Load Point Height Load Radius Over Front Load Radius Over Side Load at Maximum Reach STICK ­ 2. 6 m (8'6") BUCKET ­ 0. 4 m3 (0. 53 yd3) 1. 5 m (5. 0 ft) UNDERCARRIAGE ­ Long SHOES ­ 500 mm (20") triple grouser 3. 0 m (10. 0 ft) 4. 5 m (15. 0 ft) 6. 0 m (20. 0 ft) BOOM ­ Reach BLADE ­ Up m ft 6. 0 m 20. 0 ft 4. 5 m 15. 0 ft 3. 0 m 10. 0 ft 1. 5 m 5. 0 ft Ground Line ­1. 5 m ­5. 0 ft ­3. 0 m ­10. 0 ft kg lb kg lb kg lb kg lb kg lb kg lb kg lb *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 6. 34 20. 53 7. 23 23. 61 7. 66 25. 1 7. 72 25. 33 7. 42 24. 36 6. 73 22. 02 5. 44 17. 68 *4500 *10, 100 *6050 *13, 450 *4500 *10, 100 *6050 *13, 450 *5750 *12, 350 *7200 *15, 500 *7400 *16, 050 *6700 *14, 400 5650 12, 150 5200 11, 100 5050 10, 800 5100 10, 900 *2950 *6, 350 *3750 *8, 150 3900 8, 300 3800 8, 100 3800 8, 150 *2950 *6, 350 2950 6, 350 2750 5, 950 2650 5, 750 2700 5, 750 *2000 *3, 900 2650 5, 650 2550 5, 450 2450 5, 250 2400 5, 150 2000 *3, 900 1950 4, 150 1850 3, 950 1800 3, 800 1750 3, 700 * Limited by hydraulic capacity rather than tipping load. The above loads are in compliance with SAE hydraulic excavator lift capacity rating standard J1097. They-do-not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. Weight of all lifting accessories must be deducted from the above lifting-capacities. STICK ­ 2. 6 (8'6") BUCKET ­ 0. 4 m3 (0. 53 yd3) 1. 5 m (5. 0 ft) UNDERCARRIAGE ­ Long SHOES ­ 600 mm (24") triple grouser 3. 0 m (10. 0 ft) 4. 5 m (15. 0 ft) 6. 0 m (20. 0 ft) BOOM ­ Reach BLADE ­ Up m ft 6. 0 m 20. 0 ft 4. 5 m 15. 0 ft 3. 0 m 10. 0 ft 1. 5 m 5. 0 ft Ground Line ­1. 5 m ­5. 0 ft ­3. 0 m ­10. 0 ft kg lb kg lb kg lb kg lb kg lb kg lb kg lb *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 6. 34 20. 53 7. 23 23. 61 7. 66 25. 1 7. 72 25. 33 7. 42 24. 36 6. 73 22. 02 5. 44 17. 68 *4500 *10, 100 *6050 *13, 450 *4500 *10, 100 *6050 *13, 450 *5750 *12, 350 *7200 *15, 500 *7400 *16, 050 *6700 *14, 400 5750 12, 350 5250 11, 300 5150 11, 000 5200 11, 100 *2950 *6, 350 *3750 *8, 150 3950 8, 500 3850 8, 250 3850 8, 300 *2950 *6, 350 3000 6, 500 2850 6, 050 2750 5, 850 2750 5, 900 *2000 *3, 900 *2650 5, 750 2600 5, 550 2500 5, 350 2450 5, 250 *2000 *3, 900 2000 4, 250 1900 4, 050 1800 3, 850 1750 3, 800 * Limited by hydraulic capacity rather than tipping load. The above loads are in compliance with SAE hydraulic excavator lift capacity rating standard J1097. They-do-not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. Weight of all lifting accessories must be deducted from the above lifting-capacities. Always refer to the appropriate Operation and Maintenance Manual for specific product information. 16 Reach Boom Lift Capacities Load Point Height Load Radius Over Front Load Radius Over Side Load at Maximum Reach STICK ­ 2. 6 m (8'6") BUCKET ­ 0. 4 m3 (0. 53 yd3) 1. 5 m (5. 0 ft) UNDERCARRIAGE ­ Long SHOES ­ 500 mm (20") triple grouser 3. 0 m (10. 0 ft) 4. 5 m (15. 0 ft) 6. 0 m (20. 0 ft) BOOM ­ Reach BLADE ­ Up m ft 6. 0 m 20. 0 ft 4. 5 m 15. 0 ft 3. 0 m 10. 0 ft 1. 5 m 5. 0 ft Ground Line ­1. 5 m ­5. 0 ft ­3. 0 m ­10. 0 ft kg lb kg lb kg lb kg lb kg lb kg lb kg lb *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 6. 34 20. 53 7. 23 23. 61 7. 66 25. 1 7. 72 25. 33 7. 42 24. 36 6. 73 22. 02 5. 44 17. 68 *4500 *10, 100 *6050 *13, 450 *4500 *10, 100 *6050 *13, 450 *5750 *12, 350 *7200 *15, 500 *7400 *16, 050 *6700 *14, 400 *5750 *12, 350 5750 12, 350 5600 12, 050 5700 12, 150 *2950 *6, 350 *3750 *8, 150 *4500 *9, 650 *4750 *10, 250 *4350 *9, 300 *2950 *6, 350 3250 6, 950 2050 6, 550 2950 6, 300 2950 6, 350 *2000 *3, 900 *2650 *5, 800 *3000 *6, 550 *3350 *7, 200 *3400 *7, 250 *2000 *3, 900 2150 4, 550 2050 4, 350 1950 4, 150 1900 4, 100 * Limited by hydraulic capacity rather than tipping load. The above loads are in compliance with SAE hydraulic excavator lift capacity rating standard J1097. They-do-not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. Weight of all lifting accessories must be deducted from the above lifting-capacities. STICK ­ 2. 6 m (8'6") BUCKET ­ 0. 4 m3 (0. 53 yd3) 1. 5 m (5. 0 ft) UNDERCARRIAGE ­ Long SHOES ­ 600 mm (24") triple grouser 3. 0 m (10. 0 ft) 4. 5 m (15. 0 ft) 6. 0 m (20. 0 ft) BOOM ­ Reach BLADE ­ Up m ft 6. 0 m 20. 0 ft 4. 5 m 15. 0 ft 3. 0 m 10. 0 ft 1. 5 m 5. 0 ft Ground Line ­1. 5 m ­5. 0 ft ­3. 0 m ­10. 0 ft kg lb kg lb kg lb kg lb kg lb kg lb kg lb *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 6. 34 20. 53 7. 23 23. 61 7. 66 25. 1 7. 72 25. 33 7. 42 24. 36 6. 73 22. 02 5. 44 17. 68 *4500 *10, 100 *6050 *13, 450 *4500 *10, 100 *6050 *13, 450 *5750 *12, 350 *7200 *15, 500 *7400 *16, 050 *6700 *14, 400 *5750 *12, 350 6050 12, 950 5900 12, 600 5950 12, 750 *2950 *6, 350 *3750 *8, 150 *4500 *9, 650 *4750 *10, 250 *4350 *9, 300 *2950 *6, 350 3400 7, 250 3200 6, 850 3100 6, 600 3100 6, 650 *2000 *3, 900 *2650 *5, 800 *3000 *6, 550 *3350 *7, 200 *3400 *7, 250 *2000 *3, 900 2200 4, 750 2150 4, 550 2050 4, 350 2000 4, 300 * Limited by hydraulic capacity rather than tipping load. The above loads are in compliance with SAE hydraulic excavator lift capacity rating standard J1097. [. . . ] They-do-not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. Weight of all lifting accessories must be deducted from the above lifting-capacities. STICK ­ 2. 6 m (8'6") BUCKET ­ 0. 4 m3 (0. 53 yd3) 1. 5 m (5. 0 ft) UNDERCARRIAGE ­ Long SHOES ­ 600 mm (24") triple grouser 3. 0 m (10. 0 ft) 4. 5 m (15. 0 ft) 6. 0 m (20. 0 ft) BOOM ­ Reach BLADE ­ No Blade m ft 6. 0 m 20. 0 ft 4. 5 m 15. 0 ft 3. 0 m 10. 0 ft 1. 5 m 5. 0 ft Ground Line ­1. 5 m ­5. 0 ft ­3. 0 m ­10. 0 ft kg lb kg lb kg lb kg lb kg lb kg lb kg lb *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 *900 *2, 000 *850 *1, 850 *850 *1, 850 *900 *2, 000 *1050 *2, 300 *1300 *2, 900 *1950 *4, 350 6. 34 20. 53 7. 23 23. 61 7. 66 25. 1 7. 72 25. 33 7. 42 24. 36 6. 73 22. 02 5. 44 17. 68 *4500 *10, 100 *6050 *13, 450 *4500 *10, 100 *6050 *13, 450 *5750 *12, 350 *7200 *15, 500 *7400 *16, 050 *6700 *14, 400 5400 11, 650 4950 10, 600 4800 10, 300 4850 10, 400 *2950 *6, 350 *3750 *8, 150 4000 8, 550 3900 8, 350 3900 8, 350 *2950 *6, 350 2850 6, 100 2650 5, 650 2550 5, 450 2550 5, 500 *2000 *3, 900 *2650 *5, 800 2600 5, 600 2550 5, 400 2500 5, 300 1900 *3, 900 1850 3, 950 1750 3, 750 1700 3, 600 1650 3, 500 * Limited by hydraulic capacity rather than tipping load. The above loads are in compliance with SAE hydraulic excavator lift capacity rating standard J1097. They-do-not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. [. . . ]