HIGH CAPACITY TRANSPORT GROSS WEIGHT DEVELOPMENT Status, January 24, 2019
Lena Larsson Volvo Group Trucks Technology Project manager HCT Advanced Engineer projects Development & Vehicle tests. Type vehicles Legal questions lena.larsson@volvo.com 3
2006 2005 2009 2008 2007 2014-16 2012-13 2011 2010 Vision 2017 Timber Strategy DUO-CAT, + bulk DUO-trailer 4
The right vehicle combination for the mission Transport mission Utilization Operational environment Laws Regulations Correct vehicle combination 5
The best way to predict the future is to create it Look in your crystal ball OR Work with productivity CO 2 Emissions & Fuel consumptions Transport efficiency Load capacity, drivability, maneuverability, Up-time etc. Driver productivity Infrastructure productivity Road wear Bridge wear Traffic safety 6
History Volvo HCT field test combinations Sweden 2007 Project start 2009 ETT G1 (90 tonnes/30m) 2009 ST-Haul & Crane G21 (74 tonnes/24m) 2012 DUO-Trailer G1 (80 tonnes/32,5m) 2014 ETT G2 (90 tonnes/30m) ST-crane G2 (74 tonnes/24m) 2015 DUO-CAT G1 (66 tonnes/27,5m) 2016 DUO-Trailer G2 (80 tonnes/32,5m) ST-Haul G2 (74 tonnes/24m) 2017 DUO-trailer G3 (70tonnes/32,5m) 2018 ETT-G3 (94 tonnes/31m) 2019 DUO-CAT G2 (70 tonnes/28m) International increased capacity 2005 Portugal 60 tonnes /25,25 m wooden products 2013 Netherlands 60 tonnes 25,25m 2013-10 Finland 76 tonnes 25,25m 2014 Denmark long term test 60 tonnes 25,25m up to 2030 2014-09 Norway 60 tonnes 25,25m 2014-04 Argentina 75 tonnes 30,25m 2015-06 Sweden 64 tonnes 25,25m 2016-01 Spain 60 tonnes 25,25m on special permit 2016-01 Germany 40/44 tonnes 25,25m 2017-03 Brazil 91/74 tonnes (91 ton max 60m/h) 2018-07 Sweden 74 tonnes 25,25m 2019-01 Finland 34,5m HCT and 23m for truck & semitrailer 7
Volvo HCT fordon Erferenhet mer än 20 miljoner körda km Försökskombinationer # Körda km (2019-01-24) Test kombinationer #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 Totalt (km) ETT 90 ton 1 381 294 1 096 795 0 2 478 089 DUO-Trailer 50-80 ton 625 321 330 831 67 106 1 023 258 DUO-Kärra 40-66 ton 250 091 250 091 ST-Kran 74 ton (4+5axlar) 572 874 821 000 859 212 905 000 532 000 470 875 1 040 000 1 020 000 630 000 80 000 396 176 7 327 137 ST-Kran 70 ton (3+5axlar) 650 000 172 000 267 276 ST-Drag 74 ton (3+3+3axlar) 587 858 236 362 498 789 334 453 101 300 1 758 762 ST-Bil+Släp (utan kran) 74, 70 t 646 766 752 278 60 110 1 459 154 Byggmaterial 70 ton 425 960 425 960 B-dubbel container 74 ton 242 535 242 535 Bulk 74 ton 89 617 719 874 809 491 Flisbil 74 ton 675 220 671 493 1 346 713 ECT 74 ton 677 600 355 900 469 200 599 100 72 500 21 300 2 195 600 Tipp 80 ton 852 755 852 755 ALLA HCT 20 169 545 8
Spanien Tester med DUO-trailer 9
CO 2 emissions from road transports # 2300 # 1500 # 1100 Results: # 900-7-15% - 22% 40 Total weight (Ton) 60 74 90 120% Fuel/CO 2 100% 90% 80% /tonkm 10 10
System and technology development for fuel efficiency HCT+Driveline development ETT-combination (Överkalix- Piteå): Generation: 1. System effect - 22 % 2. Technology development - 9 % 3. Further technology development - 3-4% 11
CO 2 utsläpp från lastbilar Större fordon ger mindre utsläpp Semitrailer 16,5 meter, 25,25 meter, DUO-trailer 32 meter, 6 4 3 Lastvolym: 100m 3 150m 3 200m 3 CO 2 /m 3 : 100% 85% 73% Väglängd: 434m (100%) 302m(69%) 230m(52%) 12
Construction work Representative loads in semitrailers Average load (tonnes/semitrailer) Border Sweden - Norway 15t 25t 5t DUO-trailer 2012-2015 Load weight per semitrailer (913 weighing) Median: 13.3 tonnes Mean: 14 tonnes Standard Dev. 5 tonnes (Min-Max: 4-27tonnes) VTI TF2015 session 33 Ramböll 13
HCT mot 34,5 m Kvar att göra VAD: Fler försök med längre kombinationer Gränsöverskridande försök Försök med 74tons kombinationer teknik Försök med BK4 anläggnings bilar Samla in mer körkollektiv och lastdata Hitta eventuella problem HUR: Tillverkare (Teknisk ansvarig) Transportköpare (försöksvärd) Väghållare Övriga Myndigheter Åkeri (transport utförare) Alla måste jobba ihop i försöksprojek. 14
Innerradie m Finland 34,5m; 120 grader Radier, yttre;12,5m inner min 4m (0,8m yttre svep) inner min 3,7m (< 0,5m yttre svep) 6 5 4 3 2 1 0 DUO-CAT1 DUO-CAT2 DUO-CAT3 ETT MAX volym 2 axle link 2019-01-21 MAX volym 3 axle link MAX volymduo-trailerduo-trailerduo-trailerduo-trailer 3 axle styrd link cointainer lång hjulbas lång hjulbas 2 styrda axlar Volvo GTT Emil Pettersson/NIklas Fröjd/ Lena Larsson Lång link 1 styrd axel Lång link 2 styrd axel 15
HP needed for gradabillity Keep speed at dry asphalt, no wind. Examples; 80km/h at 2% slope 40ton ~ 400hp 60ton ~ 540hp 60km/h at 4% slope 40ton ~ 450hp 60ton ~ 650hp 40km/h at 7% slope 40ton ~ 470hp 60ton ~ 700hp 20m/h at 15% slope 40ton ~ 490hp 60ton ~ 720hp 16
Bruttovikt (ton) 110,0 108,0 106,0 104,0 102,0 100,0 98,0 96,0 94,0 92,0 90,0 88,0 86,0 84,0 82,0 80,0 78,0 76,0 74,0 72,0 70,0 68,0 66,0 64,0 62,0 60,0 58,0 56,0 54,0 52,0 50,0 48,0 46,0 44,0 42,0 40,0 38,0 36,0 34,0 32,0 30,0 28,0 26,0 24,0 22,0 20,0 18,0 16,0 14,0 12,0 10,0 8,0 6,0 4,0 2,0 0,0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Axelavstånd (m) BK1 BK3 BK2 BK1 ny 2018 BK4 Släpvagnstabell FIN 4 axles FIN 5 axles 17 FIN 3 axles Fin Combination Förlängning BK4 Förlängning Finland Förlängning BK1 BK-curves Extended 2018-12-04
Transport Energy efficiency ABba method (ml/tonkm) 18
Vehicle combinations (EU) Full trailer Central axle trailer Semi-trailer Link Dolly Tractor Rigid Standard vehicle combinations (EU) 16.5m/18.75m 40/44ton Standard vehicle combinations (Sweden24m 64ton, Fin 22m, DE44ton) SW-DE Vehicle combinations (Sweden, Finland, Netherlands, Denmark, Norway, BE, ES,P,DE 44) 25.25m 60/64/76ton NL SF Vehicle combinations >25.25m 19
HCT Test vehicles 20