Better Roads Digital Magazine
Issue link: https://read.dmtmag.com/i/91850
WEIGHTS SUPER LONG FRONT CRAWLER EXCAVATORS PERFORMANCE BUCKET NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW Up to 24 metric tons operating weight Case CX210C LC Link-Belt Doosan Hyundai Volvo Volvo 210X2 Long Front DX225LC SLR John Deere 200D LC Super Long Front Kobelco JCB R210LC-9 Long Reach EC220D LR 24 to <28 metric tons operating weight Caterpillar 320E L LR John Deere 240D LC Super Long Front EC250D LR 28 to <30 metric tons operating weight Kobelco Link-Belt Link-Belt Case JCB John Deere 270D LC Super Long Front Caterpillar 324E L LR 30 to <35 metric tons operating weight Doosan DX300LC SLR Caterpillar 329E L LR Hyundai Volvo Kobelco NEW Doosan R290LC-9 Long Reach EC300D LR 35 metric tons operating weight and over John Deere 350D LC Super Long Front John Deere 350D LC Super Long Front DX480LC SLR 21.68 47,800 9' 8" 21' 10" 21' 3" 19' 7" 31' 11" 22' 4" 23,155 23.0 50,710 21' 0" 39' 5" 38' 9" 33' 9" 50' 10" 35' 2" 10,341 23.2 51,147 20' 4" 38' 3" 37' 11" 31' 11" 50' 1" 36' 7" 13,183 23.42 51,640 20' 9" 39' 4" -- -- SK210LC Mark 9 Long Reach 23.6 51,500 21' 10" 39' 5" -- JS220LR 50' 0" 36' 5" 10,917 36' 8" 51' 7" 37' 10" 11,940 23.7 52,342 21' 0" 39' 4" 29' 6" 19' 11" 50' 10" 34' 3" 9,900 24.73 54,450 20' 6" 38' 4" 38' 35' 0" 51' 6" 37' 0" 8,000 27.18 59,928 25' 10" 47' 1" -- -- SK260LC Mark 9 Long Reach 28.0 61,900 27' 1" 48' 4" -- 240X2 Long Front 250X3 Long Front CX250C LR JS260LR 28.0 61,729 26' 3" 47' 9" 47' 3" 39' 10" 59' 9" 38' 8" 9,060 28.1 61,950 26' 3" 47' 9" 47' 3" 39' 10" 59' 9" 38' 8" 9,710 28.17 62,100 26' 3" 47' 9" 47' 3" 39' 10" 59' 9" 38' 8" 9,060 28.9 63,558 26' 1" 50' 7" -- 29.44 64,913 25' 10" 47' 4" -- -- -- 31,923 14,610 22,046 17,703 17,760 12,980 15,280 11,500 27.7 61,130 25' 9" 47' 1" 46' 8" 41' 11" 59' 9" 41' 9" 29,940 40' 5" 60' 6" 40' 5" 11,600 61' 7" 35' 5" 5,244 59' 6" 40' 11" 11,028 29.48 64,990 25' 9" 48' 4" 48' 0" 42' 0" 60' 6" 39' 6" 10,150 30 SK 295LC Mark 9 Long Reach 34.1 75,190 26' 6" 49' 4" -- 36.40 80,257 24' 8" 46' 5" -- 36.74 81,007 30' 10" 57' 1" -- 60,139 22' 11" 45' 6" 45' 3" 38' 2" 57' 1" 39' 2" 16,094 31.28 68,958 25' 9" 48' 5" 48' 41' 8" 60' 5" 37' 6" 10,150 17,656 34,270 17,920 17,310 18,570 17,300 18,876 17,656 13,600 -- 32.6 71,870 25' 9" 48' 7" 48' 2" 39' 5" 60' 4" 39' 12" 10,800 (N) 18,080 (N) 16,120 14,200 20.5" - 36.8" 33.0 72,680 25' 11" 48' 5" 48' 1" 41' 4" 60' 8" 44' 3" 35,210 44' 0" 62' 6" 41' 2" 12,100 13,600 37,660 -- -- 60' 0" 38' 11" 16,345 71' 11" 48' 8" 13,503 50.8 111,995 26' 3" 49' 8" 49' 3" 42' 2" 63' 10" 39' 3" 25,794 22,425 20,691 17,703 -- 20,070 14,500 -- -- -- -- 19,570 16,360 36" - 60" 19,670 16,200 36" - 60" 24,730 23,370 24" - 96" *Arm (stick) and bucket digging forces = Normal (N) digging forces are listed when published; otherwise boost values are shown NEW = new Spec Guide listing 15,000 9,450 24" - 66" 11,550 9,000 24" - 60" 14,140 10,160 24" - 72" 11,260 9,600 30" - 60" -- -- 13,206 -- -- 24" - 79" 23.9 52,690 20' 8" 38' 7" 38' 3" 31' 6" 49' 7" 33' 9" 11,240 (N) 18,740 (N) 10,520 9,630 20.5" - 36.8" 23.9 52,610 20' 6" 39' 8" 39' 4" 37' 0" 51' 6" 35' 11" 9,920 12,050 10,320 -- 12,400 8,650 45' 59' 7" 44' 0" 11,028 11,640 11,640 30" - 60" 16,420 12,340 -- -- -- -- -- 13,400 12,800 24" - 60" 13,400 12,800 24" - 60" 14,000 12,850 30" - 72" -- 14,520 14,460 30" - 60" 16,300 12,800 48" 18,210 13,340 24" - 80" 19,300 14,600 49" 24" - 79" 96 October 2012 Better Roads Spec Guide Make Model Operating weight (metric tons) Operating weight (lbs) Arm (stick) length used for dimensions & forces (ft/in) Max dig depth (ft/in) Depth @ 8' bottom (ft/in) Max depth of vertical wall (ft/in) Reach @ ground level (ft/in) Dump height (ft/in) Arm (stick) force* (lbs) Bucket digging force* (lbs) Lift over end, 20' radius @ ground (lbs) Lift over side, 20' radius @ ground (lbs) Bucket width, min-max (in)