1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS R ISO 7656 KS R ISO 7656:2009 2009 12 15 http:/www.kats.go.krKS R ISO 7656:2009 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2004 12 30 ：2009 12 15 2009-0814 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS R ISO 7656:2009 Commercial road vehicles
2、Dimensional codes 1993 1 ISO 7656, Commercial road vehicles Dimensional codes , . 1 . KS R ISO 3833 . 2 . . ( ) . KS R ISO 612, KS R ISO 1176, KS R ISO 3409, KS R ISO 3832, KS R ISO 3833, KS R ISO 4130, 3 KS R ISO 4131, KS R ISO 6549, H R 3 KS R ISO 4130 KS R ISO 4131 . 3.1 (daylight opening) (mould
3、ing) . . 4 (coding system) KS R ISO 7656:2009 2 4.1, 4.2 4.3 3 . 4.1 “ISO” “ISO” . . 4.2 . L H W D V KS R ISO 4130 3.1 L, H W X , Z Y . 4.3 . 1991) 100 1991) 300 399 400 499 500 599 5 1 . 4 K “ ” , A KS R ISO 1176 “ ” . 1 5.1 (vehicle height) KS R ISO 612, 6.3 K A ISO H100ISO H1131 5.2 (approach ang
4、le) KS R ISO 612, 6.10 A ISO H117 1 5.3 (departure angle) KS R ISO 612, 6.11 . A ISO H118 1 1) (KS R ISO 4131 ) . KS R ISO 7656:2009 3 1( ) 5.4 (ramp angle) , . . , . A ISO H147 1 5.5 (ground clearance) KS R ISO 612, 6.8 A ISO H157 1 5.6 (height of first step above supporting surface) z (sill plate
5、bead) K ISO H115 115.7 (maximum overall height, tilt cab servicing) K ISO H404 3 5.8 (height of chassis above supporting surface, front) KS R ISO 612, 6.12 A K ISO H419ISO H4201 5.9 (height of chassis above supporting surface, rear) KS R ISO 612, 6.12 A K ISO H421ISO H4221 5.10 (height of coupling f
6、ace) KS R ISO 612, 6.20 A K ISO H423ISO H4242 KS R ISO 7656:2009 4 1( ) 5.11 (height of attachment) KS R ISO 612, 6.18.2 A K ISO H425ISO H4265 5.12 (lift) KS R ISO 612, 6.30 K ISO H427 5.13 (camber angle) KS R ISO 612, 6.24 K ISO H428 5.14 (kingpin inclination) KS R ISO 612, 6.25 K ISO H429 5.15 (ve
7、rtical clearance) KS R ISO 612, 6.29 A ISO H430 5.16 (vehicle length) KS R ISO 612, 6.1 ISO L103 4 5.17 5.17.1 5.17.2 (wheel space) (motor vehicle or trailer) (semi-trailer) KS R ISO 612, 6.4.1 2 , . KS R ISO 612, 6.4.2 A A ISO L401ISO L4261 5.18 (front overhang) KS R ISO 612, 6.6 A ISO L405 1 5.19
8、(front bumper to can tilt servicing position) x x ISO L408 3 5.20 (cab servicing tilt angle) ISO L409 3 5.21 (rear overhang) KS R ISO 612, 6.7 A ISO L412 1 5.22 (length of chassis behind cab) x x A ISO L414 1 5.23 (maximum usable length of chassis behind cab) x x ISO L415 1 KS R ISO 7656:2009 5 1( )
9、 5.24 (front bumper to back of cab) x , x ISO L416 1 5.25 (space between cab and the foremost point of the bodywork) x x K ISO L417 1 5.26 (rear wheel centerline to rear end of chassis) x x K ISO L418 1 5.27 5 (fifth wheel lead for calculation of load distribution) KS R ISO 612, 6.19.2 K ISO L433 2
10、5.28 5 (fifth wheel coupling pin to front end of towing vehicle) KS R ISO 612, 6.21.2 K ISO L434 2 5.29 5 (fifth wheel coupling pin to cab) 5 5 z . ISO L435 2 5.30 5 (fifth wheel coupling pin to the furthest obstacle on the towing vehicle) 5 z . ISO L422 2 KS R ISO 7656:2009 6 1( ) 5.31 (distance be
11、tween towing device and front end of the towing vehicle) KS R ISO 612, 6.21.1 ISO L423 5 5.32 (overhang of attachment) KS R ISO 612, 6.18.1 A ISO L424 5 5.33 (distance of towing attachment in front of rear of vehicle) KS R ISO 612, 6.18.3 ISO L425 5 5.34 (kingpin offset) KS R ISO 612, 6.26 K ISO L42
12、7 5.35 (castor) KS R ISO 612, 6.28 K ISO L428 5.36 (drawgear length) KS R ISO 612, 6.16 A ISO L429 5.37 (drawbar length) KS R ISO 612, 6.17 ISO L430 5.38 (rear tractor clearance radius of semi-trailer) KS R ISO 612, 6.22 ISO L431 5.39 (front fitting radius of semi-trailer) KS R ISO 612, 6.23 ISO L43
13、2 5.40 (vehicle width) KS R ISO 612, 6.2 ISO W103 4 5.41 (body width) x 2 y ISO W106 1 5.42 (track front) KS R ISO 612, 6.5 , . A ISO W401 1 KS R ISO 7656:2009 7 1( ) 5.43 (track rear) KS R ISO 612, 6.5 , . A ISO W402 1 5.44 (tyre outermost side walls width) 2y . . ISO W403 1 5.45 (distance between
14、centrelines of springs, front) 3 y , . ISO W404 1 5.46 (distance between centerlines of springs, rear) 2 y , . ISO W405 1 5.47 (frame width, rear) 2 y ISO W406 2 5.48 5.48.1 5.48.2 (tumble-home) (flat side glass) (curved side glass) x R , y x R , , y (chord line) ISO W122 125.49 (toe-in) KS R ISO 61
15、2, 6.27.1 K ISO W407 5.50 (turning circle) KS R ISO 612, 6.31 A ISO D101 KS R ISO 7656:2009 8 1( ) 5.51 (turning clearance circles) KS R ISO 612, 6.32 , . A ISO D102 6 2 . , R R . x, y z KS R ISO 4130 X, Y Z . x, y z . . 2 6.1 (enterance height, front) R x , R ISO H11a6 6.2 (belt height, front) R x
16、, R ISO H25a7 6.3 R (vertical distance from R-point, front to heel point, front) R Bb z B . ISO H30a6 6.4 (maximum seat height adjustment) z ISO H58 9 6.5 (normal seat height adjustment) R z z ISO H59 9 6.6 R Z (Z-coordinate of R-points, front) Z R R . ISO H70a6 KS R ISO 7656:2009 9 2( ) 6.7 (steeri
17、ng wheel to seat) , , . ISO H74 6 6.8 Z (Z-coordinate of the lowest seat reference point) Z ISO H91 9 6.9 R (vertical distance from R-point, front, to steering wheel centre) R z . , , . ISO H93a6 6.10 (engine cover height) Bb z z ISO H311 106.11 (seat cushion height) z (C/LO)c Bb z ISO H326 106.12 R
18、 (vertical distance, lower bunk-berth to R-point) R Y z R , . ISO H361 106.13 (height above upper bunk-berth) 2 z , z , z . x Y . ISO H362 10KS R ISO 7656:2009 10 2( ) 6.14 (height above lower bunk-berth) 2 z , z , z . Y . 1 , . 2 , ISO H362 (6.13 ). ISO H363 106.15 R (height from R-point to head-li
19、ning) R R x ISO H396 106.16 (height of second step above supporting surface) (sill plate bead) z K ISO H397 116.17 (height of cabin floor above supporting surface) z K ISO H398 116.18 R (inclined height from R-point to head lining) R X 8 y (head lining) ISO H399 106.19 (cushion depth, front) R ISO L
20、10a6 6.20 (total seat track travel) 2 x ISO L17 9 KS R ISO 7656:2009 11 2( ) 6.21 (steering-wheel to seat back) (seat back) , , . ISO L22 116.22 (normal driving and riding seat track travel) R x x . ISO L23a9 6.23 (steering-wheel angle) x , . ISO L25a6 6.24 R X (X-coordinate of R-point) X R R , . IS
21、O L31a6 6.25 X (X-coordinate of the rearmost seat reference point) X ISO L37 9 6.26 (back angle, front) X R (torso line) . ISO L40a6 6.27 (displacement between service breaking control and accelerator pedal) Y , AB . . ISO L52a6 KS R ISO 7656:2009 12 2( ) 6.28 R (horizontal distance from R-point, fr
22、ont, to heel point, front) R B x B . ISO L53a6 6.29 R (horizontal distance from R-point, front, to steering-wheel centre) R x / , , . ISO L63a6 6.30 R (engine cover rear to R-point) R x R . ISO L310 106.31 R (engine cover front to R-point) R x R . ISO L311 106.32 (distance between service breaking control and steering-wheel) Y . ISO L313 116.33 R (front wheel centreline to R-point) R x . R . K ISO L314 106.34 R (free space behind R-point) R x . R 0 700 mm R 300 mm . IS
