Overall Length Max. 23 m (two articulation points)
Front OverhangMax. 2.25 m radius
from kingpin
Single Vehicle LengthMax 12.5 m
Reach Compensator
Rear OverhangMax. 5.0 m from bunk
OverallHeight
Max. 4.15 m
Overall Length Max. 23 m (two or more articulation points)
Front OverhangMax. 3.0 m radius
from kingpin
Single Vehicle LengthMax 12.5 m
Reach Compensator
Rear OverhangMax. 5.0 m from bunk
OverallHeight
Max. 4.15 m
Overall Length Max. 23 m (two or more articulation points)
Front OverhangMax. 2.25 m radius
from kingpin
Single Vehicle LengthMax 12.5 m
Reach Compensator
Rear OverhangMax. 5.0 m from bunk
OverallHeight
Max. 4.15 m
Single 10,000 kgTandem 23,000 kgTridem 29,000 kg
Trailer Overall LengthMax. 16.2 m
(Restricted to 1 Semi-Trailer only)
Wheelbase Min. 6.25 m, Max. 12.5 m
Overall HeightMax. 4.15 m
See Table B Below for Typical Axle Spread
OverhangMax. 35%Wheelbase
Tractor Overall WidthMin. 2.5 m Max. 2.6 m
Interaxle SpacingSee Table A Below
Unless otherwise specified in this Diagram, See CTR Appendix B
for Truck Tractor Requirements
Front ProjectionMax. 3.0 m
Single Drive Axle Not Allowed
Kingpin SetbackMax. 2.0 m radius
Tractor Overall LengthMax. 16.0 m for non-reducible load.
Combination Overall LengthMax. 23.5 m without front crane
Max. 25.0 m with front crane
Tractor Chassis Length Max. 13.5m for tandem steertridem drive
tractor with rear mounted crane.
Max. 12.5 m for all other.
Max. under Permit:Single Steer 9,100 kg Tridem Drive 28,000
kgTandem Steer 13,600 kg Tandem Drive 23,000 kg*Tandem Steer with
PME 15,200 kg
Wheelbase:If tractor tare weight with
installed crane is greater than14,000 kg then: Max. 10.0 m
Bumper extension allowed between frame rails to a maximumof 30
cm in addition to tractor chassis length listed above
min. 5.0 m
** Vehicles with a wheelbase less than those allowed under
Appendix B of the Commercial Transport Act Regulations, Table IV,
must carry min. 50% of Tridem Drive Axle Group Weight on the tandem
steering axles when loaded and will not be permitted to tow a
trailer.
** Applicable only to tandem-steer tridem-drive trucks operating
with wheelbases less than those allowed under Appendix B of the
Commercial Transport Act Regulations, Table IV.
NOTES:
1. Unless otherwise specified in this diagram, this combination
must meet all applicable sections in the Commercial Transport Act
Regulations (CTR).
2. A maximum of 100 kg/cm tire width is applicable to all tires,
and a maximum of 3,000 kg/tire is applicable to all axles except
steering axle(s).
3. Tandem steer tractor tare weight with installed crane must be
greater than 14,000 kg.
*4. PME = "Permanently Mounted Equipment" as per definition
found in the Commercial Transport Act Regulations.
5. Despite the maximum 1 m front projection limit presribed
under Appendix of the Commercial Transport Regulations (ref. to
Div. 7.08 (1) of the CTR), and subject to the maximum front
projection limit of 3 m as shown above, the picker truck tractor is
not considered oversize due to the front boom projection, unless
the overall length of the truck trailer including the boom exceeds
12.5 m.
Commercial Transport Permit ConditionsTractor with Installed
Crane and Semi-Trailer
(Including Picker Truck Tractor a.k.a. Tractor w. Folded Knuckle
Boom Crane)
Maximum Gross Combination Vehicle Weight (GCVW)64,000 kg
TABLE A: TANDEM STEER/TRIDEM DRIVE COMBINATION ONLY * *
Tridem Drive Axle Spread Min. Wheelbase
2.4 m less than 2.8 7.2 m
2.8 m less than 3.0 m 7.3 m
3.0 m 3.1 m 7.4 m
TABLE B: AXLE SPREAD(Between Centres)
Single (can include Tandem Axles) up to 1.0 m
Tandem 1.0 1.85 m
Tridem (Drive) - Single Steer 2.4 2.8 m
- Tandem Steer 2.4 3.1 m
Tridem (Trailer) 2.4 3.7 m
