Under current law, unless an exception applies, a person may not, without a
permit, operate on a highway any vehicle having a total width in excess of eight feet
six inches. Under one exception, there is no width limit for implements of husbandry
operated on a highway, although wide implements of husbandry are subject to the
lighting and marking requirements discussed above. Under another exception, an
agricultural CMV may be operated without a permit if it does not exceed 10 feet in
total width or 12 feet if it is operated for purposes of spraying pesticides or spreading
lime or fertilizer and has extending tires, fenders, or fender flares.
Under this bill, this width exception for an agricultural CMV does not apply on
an interstate highway, so the width limit on an interstate highway for an agricultural
CMV is the standard limit of eight feet six inches.
Under another width exception in current law, there is no width limit for an
implement of husbandry being operated or transported by an implement dealer or
farmer for purposes of repair, servicing, or delivery if certain conditions are met,
although wide implements of husbandry are subject to the lighting and marking
requirements discussed above.
This bill modifies this exception for transported implements of husbandry.
Under the bill, this exception does not apply on an interstate highway if the
implement of husbandry is being transported by trailer or semitrailer, but does apply
if the implement of husbandry is being towed. Also, if the implement of husbandry
is a wide implement of husbandry being transported by trailer or semitrailer, the bill
provides that the lighting and marking requirements described above do not apply
except the requirement that the wide implement of husbandry have at least two
amber flashing warning lamps, lighted and visible from both the front and rear, and
mounted to indicate the lateral extremities.

The bill also creates a new width exception for agricultural CMVs under which
the 10 feet or 12 feet width limit for agricultural CMVs described above also applies
to agricultural CMVs being operated or transported by trailer or semitrailer by an
implement dealer or farmer for purposes of repair, servicing, or delivery if certain
conditions are met. However, this exception does not apply to an agricultural CMV
operated or transported on an interstate highway. Also, a person may not transport
by trailer or semitrailer an agricultural CMV exceeding eight feet six inches in width
unless the agricultural CMV has at least two amber flashing warning lamps, lighted
and visible from both the front and rear, that are mounted to indicate the lateral
extremities.
Under another width exception in current law, there is no width limit for
implements of husbandry being transported by trailer or semitrailer on a highway
from farm to field, from field to field, or from farm to farm, during daylight hours,
although wide implements of husbandry are subject to the lighting and marking
requirements described above and this authorization does not apply to interstate
highways except a portion of I 39.
This bill modifies this exception in several ways. First, under the bill, this
exception applies to an implement of husbandry being transported to or from a
farm-related destination, instead of from farm to field, from field to field, or from
farm to farm. The bill defines "to or from a farm-related destination" to mean
movement between or among farms, fields, agricultural storage or processing
facilities, locations where an implement of husbandry is stored, or any combination
of these. Second, the bill specifies that this exception does not apply on any interstate
highway, including I 39. Third, the bill provides that, if the implement of husbandry
being transported is a wide implement of husbandry, the lighting and marking
requirements described above do not apply except the requirement that the wide
implement of husbandry have at least two amber flashing warning lamps, lighted
and visible from both the front and rear, and mounted to indicate the lateral
extremities.
The bill also creates a new width exception for agricultural CMVs under which
the 10 feet or 12 feet width limit for agricultural CMVs described above also applies
to agricultural CMVs being transported by trailer or semitrailer on a highway, except
an interstate highway, to or from a farm-related destination, during daylight hours.
The bill defines "to or from a farm-related destination" to mean movement between
or among farms, fields, agricultural storage or processing facilities, locations where
an agricultural commercial motor vehicle is stored, or any combination of these.
However, if the agricultural CMV exceeds eight feet six inches in width, it must have
at least two amber flashing warning lamps, lighted and visible from both the front
and rear, and mounted to indicate the lateral extremities.
Under current law, DOT and local authorities issue annual or consecutive
month permits, referred to as "no-fee permits," for implements of husbandry and
agricultural CMVs that exceed statutory length or weight limits. These permits may
also be issued for two-vehicle combinations transporting by trailer or semitrailer an
implement of husbandry or agricultural CMV from farm to field, from field to field,
or from farm to farm. Various provisions of current law relating to vehicle size or

weight also apply to two-vehicle combinations transporting by trailer or semitrailer
an implement of husbandry or agricultural CMV from farm to field, from field to field,
or from farm to farm.
This bill replaces, in these provisions relating to vehicle size and weight and
no-fee permits, the phrase "from farm to field, from field to field, or from farm to
farm" with the phrase "to or from a farm-related destination," which the bill defines
as described above. The bill also provides that a wide implement of husbandry being
transported under a no-fee permit is required to be equipped with at least two amber
flashing warning lamps, lighted and visible from both the front and rear, and
mounted to indicate the lateral extremities, but is not otherwise required to comply
with all of the lighting and marking requirements described above. In addition, an
agricultural CMV exceeding eight feet six inches in width and being transported
under a permit must have at least two amber flashing warning lamps, lighted and
visible from both the front and rear, and mounted to indicate the lateral extremities.
The bill also provides for issuance of a single no-fee permit to identify multiple
identical implements of husbandry or agricultural CMVs to be operated on the same
highways under the permit. The permittee may make copies of the permit and carry
a copy, in lieu of the original, on any implement of husbandry or agricultural CMV
identified in the permit.
Under current law, with exceptions, no person in the business of selling a
tractor or other machinery used in the business of farming (farm equipment) may sell
farm equipment that can be operated on a highway unless, at the time of sale, the
person who sells the farm equipment discloses to the buyer the gross vehicle weight
and axle weights of the farm equipment.
This bill requires this disclosure to be in writing and specifies that the weights
disclosed are the weights of the unladen farm equipment at the point of sale.
Under current law, a farm tractor is not required to be registered with DOT,
even if it is operated on the highway, if the farm tractor is used exclusively in
agricultural operations; used exclusively to provide power for other machinery; used
for special occasions such as parades or vehicle club events; or used for occasional
personal use, but not for regular daily transportation.
Under this bill, this registration exemption for a farm tractor operated on the
highway applies to a farm tractor used for testing, maintenance, and storage
purposes, but no longer applies to a farm tractor used for occasional personal use.
The bill also modifies the definition of farm tractor.
The people of the state of Wisconsin, represented in senate and assembly, do
enact as follows:
SB448,1 1Section 1. 100.47 (3) (b) of the statutes, as affected by 2015 Wisconsin Act 15,
2is amended to read:
SB448,6,4
1100.47 (3) (b) No person in the business of selling farm equipment may sell
2farm equipment that can be operated on a highway unless, at the time of sale, the
3person who sells the farm equipment discloses to the buyer in writing the gross
4vehicle weight and axle weights of the unladen farm equipment at the point of sale.
SB448,2 5Section 2. 340.01 (16) of the statutes is amended to read:
SB448,6,86 340.01 (16) "Farm tractor" means a motor vehicle designed and used primarily
7as a farm an implement of husbandry for drawing plows, mowing machines and, or
8having attached to it,
other implements of husbandry.
SB448,3 9Section 3. 341.05 (7) of the statutes, as affected by 2015 Wisconsin Act 55, is
10amended to read:
SB448,6,1711 341.05 (7) The vehicle is a farm tractor used exclusively in agricultural
12operations, including threshing, or used exclusively to provide power to drive other
13machinery, or to transport from job to job machinery driven by a farm tractor; used
14for special occasions such as display and parade purposes or for participation in
15tractor or antique vehicle clubs, including traveling to and from such events; or used
16for occasional personal use, but not for regular daily transportation testing,
17maintenance, and storage purposes
.
SB448,4 18Section 4. 347.02 (1) (a) of the statutes is amended to read:
SB448,6,1919 347.02 (1) (a) Farm tractors and self-propelled farm implements.
SB448,5 20Section 5. 347.21 (1) of the statutes is amended to read:
SB448,7,321 347.21 (1) No person shall operate on a highway during hours of darkness any
22train of vehicles authorized by s. 348.08 (1) (d) unless there is mounted on each side
23of every vehicle in such train, including farm tractors and implements of husbandry,
24at least one lamp emitting a red or amber light visible from a distance of 500 feet to
25the side of the vehicle on which mounted or, in lieu thereof, at least one red or amber

1reflector or, notwithstanding s. 347.245, one slow moving vehicle emblem visible
2from all distances within 500 feet to 50 feet of the side of the vehicle when directly
3in front of lawful upper beams of headlamps.
SB448,6 4Section 6. 347.22 (title) and (1) of the statutes are amended to read:
SB448,7,11 5347.22 (title) Lamps on farm tractors, self-propelled farm implements
6of husbandry, and lightweight utility vehicles. (1) No person shall operate or
7park a farm tractor, self-propelled farm implement of husbandry, or lightweight
8utility vehicle, as defined in s. 346.94 (21) (a) 2., upon a highway during hours of
9darkness unless such tractor, implement of husbandry, or lightweight utility vehicle
10carries the lighted headlamps and tail lamps which would be required of other motor
11vehicles under similar circumstances.
SB448,7 12Section 7. 347.22 (2) of the statutes, as affected by 2013 Wisconsin Act 377,
13is amended to read:
SB448,7,1714 347.22 (2) Except as provided in s. 347.25 (2g), no person shall operate or park
15a farm tractor, self-propelled farm implement of husbandry, or lightweight utility
16vehicle, as defined in s. 346.94 (21) (a) 2., upon a highway during hours of darkness
17with any lamp thereon showing any light to the rear other than red or amber in color.
SB448,8 18Section 8. 347.24 (1) (a) of the statutes is amended to read:
SB448,8,319 347.24 (1) (a) Except as provided under pars. (b) and (c) and s. 347.22 (1), no
20person may operate on a highway during hours of darkness any implement of
21husbandry or any other vehicle not specifically required by law to be equipped with
22lamps or other lighting devices unless such implement or vehicle is equipped with
23at least 2 lighted lamps or lanterns exhibiting a white light visible from a distance
24of 500 feet ahead and 2 lighted lamps or lanterns exhibiting a red light visible from
25a distance of 500 feet to the rear or, as an alternative to the red lamps or lanterns,

12 red reflectors mounted as specified in s. 347.18 and meeting the visibility
2requirements of s. 347.19 may be displayed on the rear of such vehicle or implement
3of husbandry.
SB448,9 4Section 9. 347.24 (3) (b) (intro.) of the statutes, as created by 2013 Wisconsin
5Act 377
, is amended to read:
SB448,8,96 347.24 (3) (b) (intro.) Except as provided in par. (bm), no person may operate
7on a highway any wide implement of husbandry manufactured before January 1,
82014,
unless it is equipped with all of the following and any lamp or light required
9under this paragraph is lighted and visible at the time of operation:
SB448,10 10Section 10. 347.24 (3) (bm) (intro.) of the statutes, as created by 2013
11Wisconsin Act 377
, is amended to read:
SB448,8,1412 347.24 (3) (bm) (intro.) A person may operate on a highway, at times other than
13hours of darkness, a wide implement of husbandry manufactured before January 1,
142014,
that does not comply with par. (b) if all of the following apply:
SB448,11 15Section 11. 347.245 (1) of the statutes, as affected by 2013 Wisconsin Act 377,
16is amended to read:
SB448,9,1017 347.245 (1) After January 1, 1970, no No person may operate on a highway, day
18or night,
any vehicle or equipment, any implement of husbandry, any animal-drawn
19vehicle, or any other machinery, including all road machinery, that usually travels
20at speeds of less than 25 miles per hour or any vehicle operated under a special
21restricted operator's license issued under s. 343.135 or any lightweight utility
22vehicle, as defined in s. 346.94 (21) (a) 2., or any wide implement of husbandry, as
23defined in s. 347.24 (3) (a), that is manufactured before January 1, 2014,
unless there
24is displayed on the most practicable visible rear area of the vehicle or combination
25of vehicles, a slow moving vehicle (SMV) emblem as described in and displayed as

1provided in sub. (2). Any towed vehicle or machine is exempt from this provision if
2the towing vehicle is visible from the rear and is in compliance with this section. All
3road machinery is excluded when it is engaged in actual construction or maintenance
4work either guarded by a flagman or clearly visible warning signs. Except as
5provided in s. 347.21 (1), the
The requirement of the emblem shall be in addition to
6any lighting devices required or permitted by law. Mopeds and motor bicycles are
7excluded from the provisions of this section unless they are operated under a special
8restricted operator's license issued under s. 343.135. Electric personal assistive
9mobility devices are excluded from the provisions of this section. The SMV emblem
10need not be displayed on vehicles moving directly across the highway.
SB448,12 11Section 12. 347.245 (2) of the statutes is amended to read:
SB448,9,2012 347.245 (2) Standards and specifications for the design and position of
13mounting of the SMV emblem shall be established by rule by the secretary. Except
14as provided in s. 347.21 (1), the
The standards and specifications for SMV emblems
15shall correlate with and, so far as possible, conform with those approved by the
16American society of agricultural engineers. The secretary shall submit such
17standards and specifications, and any subsequent changes therein, to the assembly
18and senate committees having jurisdiction over transportation matters as
19determined by the speaker of the assembly and the president of the senate acting
20jointly for their approval.
SB448,13 21Section 13. 347.245 (4) of the statutes is amended to read:
SB448,9,2322 347.245 (4) Except as provided in s. 347.21 (1), no No person shall display such
23emblem on any vehicle or equipment not specified in sub. (1).
SB448,14 24Section 14. 347.245 (5) of the statutes, as affected by 2013 Wisconsin Act 377,
25is amended to read:
SB448,10,4
1347.245 (5) This section does not apply to any vehicle or combination of vehicles
2to the left rear of which is attached a yellow or amber flashing light at least 4 inches
3in diameter, except to a wide an implement of husbandry, as defined in s. 347.24 (3)
4(a), that is manufactured before January 1, 2014
.
SB448,15 5Section 15. 347.25 (2g) of the statutes, as created by 2013 Wisconsin Act 377,
6is amended to read:
SB448,10,117 347.25 (2g) No person may operate on a highway any self-propelled implement
8of husbandry manufactured before January 1, 2014, and having a total width in
9excess of 12 feet, unless it is equipped with a 360-degree yellow or amber rotating
10strobe or beacon light, mounted at the highest practicable point, or 2 flashing amber
11lights visible to the front and rear, and the light or lights are activated.
SB448,16 12Section 16. 347.27 (3) of the statutes is amended to read:
SB448,10,1513 347.27 (3) In this section, "vehicle" includes farm tractors and self-propelled
14farm implements
, implements of husbandry, animal-drawn vehicles, lightweight
15utility vehicles as defined in s. 346.94 (21) (a) 2., and road machinery.
SB448,17 16Section 17. 347.45 (2) (intro.) of the statutes is amended to read:
SB448,10,2217 347.45 (2) (intro.) No person shall operate on a highway any vehicle, including
18farm tractors, self-propelled farm implements, implements of husbandry,
19animal-drawn vehicles and road machinery, if such vehicle has on the periphery of
20any of its tires any block, stud, flange, cleat, spike or other protuberance of any
21material other than rubber which projects beyond the tread of the traction surface
22of the tire, except that:
SB448,18 23Section 18. 347.45 (2) (a) of the statutes is amended to read:
SB448,11,3
1347.45 (2) (a) Farm tractors, self-propelled farm implements, implements of
2husbandry, bicycles, animal-drawn vehicles, and road machinery may be operated
3with metal tires or tires having protuberances that will not injure the highway.
SB448,19 4Section 19. 348.01 (2) (cm) of the statutes is created to read:
SB448,11,95 348.01 (2) (cm) "To or from a farm-related destination," with respect to
6operating or transporting an implement of husbandry or agricultural commercial
7motor vehicle, means movement between or among farms, fields, agricultural
8storage or processing facilities, locations where the implement of husbandry or
9agricultural commercial motor vehicle is stored, or any combination of the foregoing.
SB448,20 10Section 20. 348.05 (2) (am) of the statutes is amended to read:
SB448,11,1711 348.05 (2) (am) Ten feet for an agricultural commercial motor vehicle, except
12that, if the agricultural commercial motor vehicle is operated for purposes of
13spraying pesticides or spreading lime or fertilizer but not including manure
14application and has extending tires, fenders, or fender flares, the total outside width
15of the agricultural commercial motor vehicle may not exceed 12 feet. This paragraph
16does not apply to an agricultural commercial motor vehicle on a highway that is a
17part of the national system of interstate and defense highways.
SB448,21 18Section 21. 348.05 (2g) (a) (intro.) of the statutes, as affected by 2013
19Wisconsin Act 377
, is amended to read:
SB448,11,2420 348.05 (2g) (a) (intro.) Subject Except as provided in par. (c), and subject to par.
21(b), subsection sub. (2) (a) also applies to implements of husbandry while being
22operated or transported by an implement dealer or farmer for purposes of delivery,
23repair, or servicing of the implement of husbandry if the implement of husbandry is
24being operated or transported under either of the following circumstances:
SB448,22
1Section 22. 348.05 (2g) (b) of the statutes, as created by 2013 Wisconsin Act
2377
, is renumbered 348.05 (2g) (b) 1. and amended to read:
SB448,12,83 348.05 (2g) (b) 1. Paragraph (a) applies to a person operating or towing an
4implement of husbandry
only if the person operating or transporting the implement
5of husbandry
complies with ss. 347.24 (3), 347.245 (1), and 347.25 (2g), as applicable.
6For purposes of this subdivision, the requirements under ss. 347.24 (3), 347.245 (1),
7and 347.25 (2g) shall apply to an implement of husbandry being towed to the same
8extent as if the implement of husbandry were being operated.
SB448,12,14 92. Paragraph (a) applies to a person transporting by trailer or semitrailer an
10implement of husbandry only if the person complies with s. 347.24 (3) (b) 1.
For
11purposes of this paragraph subdivision, the requirements under ss. s. 347.24 (3),
12347.245 (1), and 347.25 (2g)
(b) 1. shall apply to an implement of husbandry being
13transported by trailer or semitrailer to the same extent as if the implement of
14husbandry were being operated.
SB448,23 15Section 23. 348.05 (2g) (c) of the statutes is created to read:
SB448,12,2016 348.05 (2g) (c) This subsection does not apply to implements of husbandry
17being transported by trailer or semitrailer on a highway that is a part of the national
18system of interstate and defense highways, but does apply to implements of
19husbandry being operated or towed on a highway that is a part of the national system
20of interstate and defense highways.
SB448,24 21Section 24. 348.05 (3m) (a) of the statutes, as affected by 2015 Wisconsin Act
2215
, is amended to read:
SB448,13,223 348.05 (3m) (a) Subject to par. (c), implements of husbandry of any width may
24be transported by trailer or semitrailer, without a permit, on a highway from farm

1to field, from field to field, or from farm to farm
to or from a farm-related destination,
2at times other than hours of darkness.
SB448,25 3Section 25. 348.05 (3m) (b) of the statutes, as created by 2015 Wisconsin Act
415
, is amended to read:
SB448,13,75 348.05 (3m) (b) This subsection does not apply to the national system of
6interstate and defense highways, except for that portion of I 39 between USH 51 and
7I 90/94
.
SB448,26 8Section 26. 348.05 (3m) (c) of the statutes, as created by 2015 Wisconsin Act
915
, is amended to read:
SB448,13,1510 348.05 (3m) (c) Paragraph (a) applies only if the person transporting the
11implement of husbandry complies with ss. s. 347.24 (3), 347.245 (1), and 347.25 (2g),
12as applicable.
(b) 1. For purposes of this paragraph, the requirements under ss. s.
13347.24 (3), 347.245 (1), and 347.25 (2g) (b) 1. shall apply to an implement of
14husbandry being transported to the same extent as if the implement of husbandry
15were being operated.
SB448,27 16Section 27. 348.05 (3r) of the statutes is created to read:
SB448,13,2217 348.05 (3r) (a) Except as provided in par. (b), and subject to s. 348.09 (3) (b),
18sub. (2) (am) also applies to agricultural commercial motor vehicles while being
19operated or transported by trailer or semitrailer by an implement dealer or farmer
20for purposes of delivery, repair, or servicing of the agricultural commercial motor
21vehicle if the agricultural commercial motor vehicle is being operated or transported
22by trailer or semitrailer under either of the following circumstances:
SB448,13,2523 1. Directly from a farmer's owned or leased land to the business location of an
24implement dealer that is within a 75-mile radius of the farmer's owned or leased
25land.
SB448,14,3
12. Directly from the business location of an implement dealer to a farmer's
2owned or leased land that is within a 75-mile radius of the implement dealer's
3business location.
SB448,14,64 (b) This subsection does not apply to agricultural commercial motor vehicles
5being operated or transported by trailer or semitrailer on a highway that is a part
6of the national system of interstate and defense highways.
SB448,28 7Section 28. 348.05 (3t) of the statutes is created to read:
SB448,14,118 348.05 (3t) (a) Subject to par. (b) and s. 348.09 (3) (b), agricultural commercial
9motor vehicles not exceeding the width specified in sub. (2) (am) may be transported
10by trailer or semitrailer, without a permit, on a highway to or from a farm-related
11destination, at times other than hours of darkness.
SB448,14,1312 (b) This subsection does not apply to the national system of interstate and
13defense highways.
SB448,29 14Section 29. 348.06 (2) (intro.) of the statutes, as affected by 2015 Wisconsin
15Act 15
, is amended to read:
SB448,14,2316 348.06 (2) (intro.) Implements of husbandry, and 2-vehicle combinations
17transporting by trailer or semitrailer implements of husbandry from farm to field,
18from field to field, or from farm to farm
to or from a farm-related destination, of any
19height may be operated upon a highway without a permit for excessive height. The
20operator of the implement of husbandry or 2-vehicle combination is responsible for
21ensuring that there is adequate height clearance between the implement of
22husbandry being operated or transported and any overhead structure or obstruction,
23other than a structure or obstruction that is any of the following:
SB448,30 24Section 30. 348.07 (2) (e) 2. of the statutes, as affected by 2015 Wisconsin Act
2515
, is amended to read:
SB448,15,4
1348.07 (2) (e) 2. Except as provided in subd. 3., 100 feet for implements of
2husbandry that are 2-vehicle combinations and for 2-vehicle combinations
3transporting by trailer or semitrailer implements of husbandry from farm to field,
4from field to field, or from farm to farm
to or from a farm-related destination.
SB448,31 5Section 31. 348.07 (2r) of the statutes, as created by 2015 Wisconsin Act 15,
6is amended to read:
SB448,15,97 348.07 (2r) Subsection (2) (e) also applies to implements of husbandry while
8being transported by trailer or semitrailer on a highway from farm to field, from field
9to field, or from farm to farm
to or from a farm-related destination.
SB448,32 10Section 32. 348.09 (3) of the statutes, as affected by 2015 Wisconsin Act 15,
11is renumbered 348.09 (3) (a) and amended to read:
SB448,15,1512 348.09 (3) (a) This Subject to par. (b), this section does not apply if the load is
13an implement of husbandry being transported as provided in s. 348.05 (2g) or (3m)
14or an agricultural commercial motor vehicle being transported as provided in s.
15348.05 (3r) or (3t)
.
SB448,33 16Section 33. 348.09 (3) (b) of the statutes is created to read:
SB448,16,217 348.09 (3) (b) No person may transport by trailer or semitrailer on a highway
18an agricultural commercial motor vehicle exceeding 8 feet 6 inches in total outside
19width unless the agricultural commercial motor vehicle is equipped with at least 2
20amber flashing warning lamps that are lighted and visible from both the front and
21rear. When lighted, these lamps shall be capable of being seen and distinguished
22under normal atmospheric conditions during hours of darkness at a distance of 500
23feet from the front and rear of the agricultural commercial motor vehicle. These
24lamps shall be mounted, as nearly as practicable, to indicate the extreme width of

1the agricultural commercial motor vehicle, but not more than 16 inches from the
2lateral extremities of the agricultural commercial motor vehicle.
SB448,34 3Section 34. 348.15 (3) (b) of the statutes, as affected by 2015 Wisconsin Act 15,
4is amended to read:
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