User manual CATERPILLAR 938K BROCHURE

[. . . ] 924K, 930K, 938K Wheel Loaders 924K Engine Model* Maximum Gross Power: ISO 14396 ISO 14396 (DIN) Bucket Capacity Full Turn Tip Load Operating Weight 109 kW (146 hp) 109 kW (148 hp) 1. 9-5. 0 m (2. 5-6. 5 yd ) 3 3 930K Cat® C6. 6 ACERTTM 119 kW (160 hp) 119 kW (162 hp) 2. 1-5. 0 m (2. 7-6. 5 yd ) 3 3 938K Cat® C6. 6 ACERTTM 129 kW (173 hp) 129 kW (175 hp) 2. 5-5. 0 m3 (3. 3-6. 5 yd3) 9527 kg (20, 997 lb) 15 928 kg (35, 104 lb) Cat® C6. 6 ACERTTM 7419 kg (16, 352 lb) 12 868 kg (28, 360 lb) 8369 kg (18, 444 lb) 13 829 kg (30, 479 lb) *Engine meets U. S. EPA Tier 4 Interim/EU Stage IIIB emission standards. Experience the Difference. Optimized Parallel Lift Z-bar Linkage Combines the digging efficiency of a traditional Z-bar with tool carrier capabilities for superior performance and flexibility. Cab and Controls Large, spacious cab features excellent visibility to the front and rear, extremely low sound levels and low-effort ergonomic joystick controls so you can concentrate on your work. In cab adjustments are easy with intuitive controls and an easy to read optional display. [. . . ] See your Cat dealer for more information about the features below and additional options. Coupler Options High Lift Linkage Counterweight Options HID Lights Turbine Precleaner Rear Camera in Grill* Front Light Guards Rear Light Guards Windshield Guard FlexportTM Tires 3rd and 4th Function Hydraulics Cold Start Package Blue Angel Certification Electric Mirror Adjustment/ Heated Mirrors* Product Link Additional options include: · Power Train Side Guards · Driveshaft Guard · Rear Waste Gate · RESPA Cab Filtration *Standard equipment in Europe. · Lower Power Train Guard · Crankcase Guard · Full Coverage Fenders · Optional Toolbox 9 Serviceability Easy service to keep your machine working. All service points are accessible from ground level. Three large service doors can be opened and closed in any order to give full access to filters and service points. Extended service intervals reduce service time and maximize uptime. Additional service features include: · Diesel particulate filter that is matched for anticipated engine overhaul life. Passive regeneration system requires no operator interaction. · Caterpillar exclusive electric fuel priming pump. · Jump start studs as standard equipment. · Single plane cooling system with 6 fins per inch coolers as standard. · Swing-up air conditioner condenser for easy clean out. · Product Link ready (standard). Customer Support Unmatched support makes the difference. Renowned Cat Dealer Support Your Cat dealer is ready to help you every step of the way. From new or used machine sales, to rental or rebuild options, your Cat dealer can provide an optimal solution to your business needs. Unsurpassed worldwide parts availability, trained technicians and customer support agreements maximize your machine uptime. 10 924K, 930K, 938K Wheel Loader Specifications Engine Engine Model Maximum Gross Power ISO 14396 ISO 14396 (DIN) Rated Net Power @ 1, 800 rpm SAE J1349 ISO 9249 (1977)/EEC 80/1269 ISO 9249 (DIN) Maximum Gross Torque ISO 14396 Maximum Net Torque SAE J1349 ISO 9249 (1977)/EEC 80/1269 Displacement Bore Stroke 924K Cat® C6. 6 ACERTTM 109 kW 109 kW 105 kW 106 kW 106 kW 725 N·m 699 N·m 706 N·m 6. 6 L 105 mm 127 mm 146 hp 148 hp 141 hp 142 hp 144 hp 534 lbf-ft 515 lbf-ft 520 lbf-ft 402 in3 4 in 5 in 930K Cat® C6. 6 ACERTTM 119 kW 119 kW 115 kW 116 kW 116 kW 775 N·m 748 N·m 756 N·m 6. 6 L 105 mm 127 mm 160 hp 162 hp 154 hp 156 hp 158 hp 571 lbf-ft 551 lbf-ft 557 lbf-ft 402 in3 4 in 5 in 938K Cat® C6. 6 ACERTTM 129 kW 129 kW 126 kW 127 kW 127 kW 825 N·m 802 N·m 811 N·m 6. 6 L 105 mm 127 mm 173 hp 175 hp 169 hp 170 hp 173 hp 608 lbf-ft 591 lbf-ft 598 lbf-ft 402 in3 4 in 5 in · Net power ratings are tested at the reference conditions for the specified standard. · Net power shown is the power available at the flywheel when the engine is equipped with alternator, air cleaner, diesel exhaust filter, and fan at minimum speed. · No derating required up to 3000 m (10, 000 ft) altitude. Auto derate protects hydraulic and transmission systems. · Flywheel per the SAE reference conditions when the fan is at maximum speed. EPA Tier 4 Interim (EU Stage IIIB) emission requirements. · 3rd function flow is fully adjustable from 20% to 100% of maximum flow through the secondary display when equipped. · 4th function flow is fixed. Maximum flow ­ implement pump 3rd function maximum flow 4th function maximum flow Maximum working pressure ­ implement pump Relief pressure ­ tilt cylinder 3rd function maximum working pressure 3rd function relief pressure 4th function maximum working pressure 4th function relief pressure Lift cylinder: double acting Bore diameter Rod diameter Stroke Tilt cylinder: double acting Bore diameter Rod diameter Stroke Hydraulic cycle times (1, 800 rpm) Raise (ground level to maximum lift) Dump (at maximum lift height) Float down (maximum lift to ground level) Total cycle time Hydraulic cycle times (1, 000 rpm) Raise (ground level to maximum lift) Dump (at maximum lift height) Float down (maximum lift to ground level) 924K 150 L/min 150 L/min 75 L/min 26 000 kPa 28 000 kPa 26 000 kPa 28 000 kPa 26 000 kPa 28 000 kPa 110 mm 60 mm 728 mm 130 mm 70 mm 555 mm 5. 5 seconds 1. 5 seconds 2. 6 seconds 9. 6 seconds 9. 6 seconds 3. 0 seconds 2. 6 seconds 40 gal/min 40 gal/min 20 gal/min 3, 771 psi 4, 061 psi 3, 771 psi 4, 061 psi 3, 771 psi 4, 061 psi 4. 3 in 2. 4 in 28. 7 in 5. 1 in 2. 8 in 21. 9 in 930K 190 L/min 190 L/min 75 L/min 25 000 kPa 28 000 kPa 25 000 kPa 28 000 kPa 25 000 kPa 28 000 kPa 120 mm 65 mm 728 mm 150 mm 90 mm 555 mm 5. 1 seconds 1. 5 seconds 2. 7 seconds 9. 3 seconds 9. 1 seconds 2. 6 seconds 2. 7 seconds 50 gal/min 50 gal/min 20 gal/min 3, 626 psi 4, 061 psi 3, 626 psi 4, 061 psi 3, 626 psi 4, 061 psi 4. 7 in 2. 6 in 28. 7 in 5. 9 in 3. 5 in 21. 9 in 938K 190 L/min 190 L/min 75 L/min 28 000 kPa 30 000 kPa 28 000 kPa 30 000 kPa 28 000 kPa 30 000 kPa 120 mm 65 mm 789 mm 150 mm 90 mm 555 mm 5. 5 seconds 1. 5 seconds 2. 7 seconds 9. 7 seconds 9. 8 seconds 2. 6 seconds 2. 7 seconds 50 gal/min 50 gal/min 20 gal/min 4, 061 psi 4, 351 psi 4, 061 psi 4, 351 psi 4, 061 psi 4, 351 psi 4. 7 in 2. 6 in 31. 1 in 5. 9 in 3. 5 in 21. 9 in Service Refill Capacities Fuel tank Cooling system Engine crankcase Transmission (gear box) Axles Front Rear Hydraulic system (including tank) Hydraulic tank 924K 195 L 30 L 20 L 8. 5 L 21 L 21 L 160 L 90 L 51. 5 gal 7. 9 gal 5. 3 gal 2. 2 gal 5. 5 gal 5. 5 gal 42. 3 gal 23. 8 gal 930K 195 L 30 L 20 L 8. 5 L 26 L 25 L 165 L 90 L 51. 5 gal 7. 9 gal 5. 3 gal 2. 2 gal 6. 9 gal 6. 6 gal 43. 6 gal 23. 8 gal 938K 195 L 32 L 20 L 11 L 35 L 35 L 170 L 90 L 51. 5 gal 8. 5 gal 5. 3 gal 2. 9 gal 9. 2 gal 9. 2 gal 44. 9 gal 23. 8 gal 13 924K, 930K, 938K Wheel Loader Specifications Transmission *Creeper control allows maximum speed range adjustability from 1 km/h (0. 6 mph) to 13 km/h (8 mph) in Range 1 through the secondary display when equipped. [. . . ] Refer to the Fill Factors table for expected fill factor per material density and Bucket Selection Table for bucket sizing. 930K Fill Factors Materials Earth and rock Sand and gravel Aggregates Bulk grains Woodchips Density ~ 1800 kg/m ~ 1700 kg/m3 ~ 1600 kg/m3 ~ 750 kg/m3 ~ 500 kg/m3 3 ~ 3, 033 lb/yd ~ 2, 865 lb/yd3 ~ 2, 696 lb/yd3 ~ 1, 264 lb/yd3 ~ 843 lb/yd3 3 Fill % ~ 115% ~ 110% ~ 105% ~ 100% ~ 100% 930K Ground Engagement Options Long Teeth and Segments +11 mm +0. 4 in +146 mm +5. 7 in ­104 mm ­4. 1 in +103 mm +4. 1 in ­150 kg ­329 lb ­146 kg ­322 lb ­121 kg ­266 lb +120 kg +264 lb Short Teeth and Segments +5 mm +0. 2 in +121 mm +4. 8 in ­83 mm ­3. 3 in +88 mm +3. 5 in ­143 kg ­315 lb ­140 kg ­309 lb ­115 kg ­254 lb +116 kg +255 lb Dig depth Length: overall Dump clearance Reach Tipping load ­ straight Tipping load ­ full turn Breakout force Operating weight 23 Bucket Specifications 938K Operating Specifications with Buckets General Purpose Pin On Rated capacity Struck capacity Width: bucket Nominal material density, 100% fill factor Clearance: full lift, 45° dump Reach: full lift, 45° dump Reach: 2130 mm (7'0") clearance, 45° dump Reach: level arm, level bucket Dig depth Length: overall Height: overall Turning radius, bucket at carry Tipping load ­ straight, ISO 14397-1* Tipping load ­ straight, rigid tire** Tipping load ­ full turn, ISO 14397-1* Tipping load ­ full turn, rigid tire** Breakout force Operating weight m3 yd3 m3 yd3 mm ft/in kg/m3 lb/yd3 mm ft/in mm ft/in mm ft/in mm ft/in mm in mm ft/in mm ft/in mm ft/in kg lb kg lb kg lb kg lb kg lb kg lb 2. 5 3. 3 2. 3 3. 0 2750 9'0" 1998 3, 337 2869 9'4" 1108 3'7" 1637 5'4" 2452 8'0" 100 3. 9" 7604 24'11" 5242 17'2" 6117 20'0" 11 707 25, 801 12 194 26, 876 9991 22, 021 10 629 23, 426 13 813 30, 442 15 523 34, 212 2. 7 3. 5 2. 5 3. 3 2750 9'0" 1834 3, 118 2822 9'3" 1146 3'9" 1652 5'5" 2514 8'2" 100 3. 9" 7666 25'1" 5301 17'4" 6136 20'1" 11 610 25, 588 12 094 26, 654 9903 21, 825 10 535 23, 218 13 082 28, 833 15 568 34, 311 2. 9 3. 8 2. 7 3. 5 2750 9'0" 1694 2, 850 2786 9'1" 1178 3'10" 1664 5'5" 2563 8'4" 100 3. 9" 7715 25'3" 5348 17'6" 6150 20'2" 11 529 25, 408 12 009 26, 467 9828 21, 661 10 455 23, 043 12 552 27, 665 15 604 34, 392 2. 5 3. 3 2. 3 3. 0 2750 9'0" 1905 3, 181 2834 9'3" 1146 3'9" 1658 5'5" 2504 8'2" 101 4" 7656 25'1" 5273 17'3" 6133 20'1" 11 209 24, 704 11 676 25, 734 9527 20, 997 10 135 22, 337 13 170 29, 027 15 928 35, 104 Fusion 2. 7 3. 5 2. 5 3. 3 2750 9'0" 1748 2, 972 2787 9'1" 1185 3'10" 1672 5'5" 2566 8'5" 101 4" 7718 25'3" 5332 17'5" 6152 20'2" 11 113 24, 493 11 576 25, 514 9439 20, 803 10 042 22, 131 12 498 27, 546 15 972 35, 202 2. 9 3. 8 2. 7 3. 5 2750 9'0" 1615 2, 716 2751 9'0" 1216 3'11" 1684 5'6" 2615 8'6" 101 4" 7767 25'5" 5379 17'7" 6166 20'2" 11 035 24, 320 11 494 25, 333 9367 20, 645 9965 21, 963 12 009 26, 467 16 008 35, 281 ISO 23727 2. 7 3. 5 2. 6 3. 4 2750 9'0" 1696 2, 883 2712 8'10" 1280 4'2" 1726 5'7" 2687 8'9" 93 3. 7" 7833 25'8" 5415 17'9" 6169 20'2" 10 775 23, 748 11 224 24, 737 9156 20, 180 9741 21, 468 11 299 24, 902 15 858 34, 950 2. 9 3. 8 2. 7 3. 5 2750 9'0" 1567 2, 636 2675 8'9" 1311 4'3" 1735 5'8" 2736 8'11" 93 3. 7" 7882 25'10" 5462 17'11" 6185 20'3" 10 702 23, 587 11 148 24, 570 9089 20, 033 9670 21, 311 10 887 23, 993 15 892 35, 025 *Full compliance to ISO 14397-1 (2007) Sections 1 through 6, which requires 2% verification between calculation and testing. **Compliance to ISO 14397-1 (2007) Sections 1 through 5. Dimensions listed are for a 938K configured with bucket, bolt-on cutting edge, heavy counterweights, additional guarding, 80 kg (176 lb) operator, and Michelin 20. 5 R25 (L-3) XHA2 tires at a pressure of 4. 48 bar (65 psi) in the front tires and 2. 76 bar (40 psi) in the rear tires. 24 938K Operating Specifications with Buckets Light Material Pin On Rated capacity Struck capacity Width: bucket Nominal material density, 100% fill factor Clearance: full lift, 45° dump Reach: full lift, 45° dump Reach: 2130 mm (7'0") clearance, 45° dump Reach: level arm, level bucket Dig depth Length: overall Height: overall Turning radius, bucket at carry Tipping load ­ straight, ISO 14397-1* Tipping load ­ straight, rigid tire** Tipping load ­ full turn, ISO 14397-1* Tipping load ­ full turn, rigid tire** Breakout force Operating weight m3 yd3 m3 yd3 mm ft/in kg/m3 lb/yd3 mm ft/in mm ft/in mm ft/in mm ft/in mm in mm ft/in mm ft/in mm ft/in kg lb kg lb kg lb kg lb kg lb kg lb 3. 5 4. 6 3. 3 4. 3 2750 9'0" 1378 2311 2691 8'9" 1174 3'10" 1608 5'3" 2642 8'8" 100 3. 9" 7794 25'6" 5346 17'6" 6174 20'3" 11 332 24, 975 11 804 26, 016 9646 21, 259 10 262 22, 616 11 750 25, 897 15 730 34, 668 4. 2 5. 5 4. 0 5. 2 2750 9'0" 1114 1, 875 2571 8'5" 1294 4'2" 1654 5'5" 2812 9'2" 100 3. 9" 7964 26'1" 5507 18'0" 6227 20'5" 11 018 24, 282 11 477 25, 294 9359 20, 626 9956 21, 943 10 331 22, 768 15 869 34, 975 5. 0 6. 5 4. 8 6. 3 2750 9'0" 934 1, 583 2571 8'5" 1294 4'2" 1654 5'5" 2812 9'2" 100 3. 9" 7964 26'1" 5786 18'11" 6227 20'5" 11 001 24, 247 11 460 25, 257 9340 20, 584 9936 21, 898 10 281 22, 659 15 937 35, 124 3. 5 4. 6 3. 3 4. 3 2750 9'0" 1313 2202 2654 8'8" 1210 3'11" 1622 5'3" 2694 8'10" 101 4" 7846 25'8" 5376 17'7" 6190 20'3" 10 847 23, 907 11 299 24, 903 9194 20, 262 9780 21, 556 11 263 24, 822 16 131 35, 551 Fusion 4. 2 5. 5 4. 0 5. 2 2750 9'0" 1062 1, 787 2534 8'3" 1331 4'4" 1666 5'5" 2864 9'4" 101 4" 8016 26'3" 5539 18'2" 6244 20'5" 10 549 23, 249 10 988 24, 217 8921 19, 662 9491 20, 917 9936 21, 899 16 270 35, 859 5. 0 6. 5 4. 8 6. 3 2750 9'0" 890 1, 508 2534 8'3" 1331 4'4" 1666 5'5" 2864 9'4" 101 4" 8016 26'3" 5820 19'1" 6244 20'5" 10 526 23, 198 10 964 24, 164 8895 19, 605 9463 20, 856 9888 21, 792 16 335 36, 002 High Lift ­ ­ ­ ­ ­ ­ ­ ­ +581 +1'10" +267 +11" +666 +2'2" +607 +1'11" +35 +1. 4" +740 +2'5" +581 +1'10" +357 +1'2" ­3003 ­6, 618 ­3128 ­6, 893 ­2625 ­5, 785 ­2793 ­6, 154 ­502 ­1, 106 +249 +549 *Full compliance to ISO 14397-1 (2007) Sections 1 through 6, which requires 2% verification between calculation and testing. **Compliance to ISO 14397-1 (2007) Sections 1 through 5. 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