Cargo Weight Limitation

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  • This is just a general guideline subject to cargo EVENLY STUFFED inside the container.
  • Tri-axle is not available at every locations and the use is subject to extra charges.
    Please check with local offices for tri-axle chassis availability before taking bookings.
  • For any specific regulations, please contact with AIPI or local offices for more information.
  • YML is not liable to any fines related to overweight.
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Weight Limitation in USA
 
1. The cargo weight limit guidelines listed below are maximum cargo weight calculated by applicable government gross vehicle weight limit, railroad tariff rules, tare weight of Yang Ming owned containers and general chassis and tractors. If payload limit printed on the container is lower than the weight limit guideline, the lower limit will apply. Weight limit is subject to change per government laws, regulations and railroad tariff rules.
 
2. All cargo must be evenly stuffed inside the container and must follow block and bracing guidelines issued by Yang Ming and respective railroads. Shipper will be held responsible for any penalties and fees of mis-declaration of cargo weight and failure to comply with block and bracing guidelines.
 
3. When shipment destination is in USA inland points via Los Angeles/ Long Beach / Oakland ports, the road weight limitation of inland state and California state should be taken into consideration and abided by; whichever limitation is most prominent applies.
 
4. When shipment destination is in USA inland points via Seattle/Tacoma ports, the road weight limitation of inland state and Washington state should be taken into consideration and abided by; whichever limitation is most prominent applies.
Last Update: May 23, 2023
Country / State / AreaAREA OR ROUTING HUBG.V.W(1)GVWP(2)20 ' cntr(3)40 ' cntr(4)45 ' cntr(4)40 ' RQ(4)(5)UnitRemarks
All US CY Via NS Rail 44000 52000 52000 LBS
All US CY Via NS Rail - Heavy Load 47500 58000 55500 LBS
All US CY Via CSX Rail 48000 58000 58000 LBS
All Portland CY via NWCS 39050 44000 44000 LBS
All Portland CY via NWCS – Heavy weight 48000 58000 58000 LBS

Notes:
(1)Gross Vehicle Weight (GVW) includes tractor weights, chassis, container and cargo. Use of this guideline does not in any way eliminate the obligation of the shipper, consignee, motor carrier, or other user to ensure that a particular load meets local, state or federal road weight limits and is otherwise safe and roadworthy for transport within the U.S.
Please refer to US Department of Transportation's Federal Highway Administration website for most updated information: https://ops.fhwa.dot.gov/freight/policy/rpt_congress/truck_sw_laws/app_a.htm
(2)Some states offer exceptions for internationl containerized cargo moving with the specific state, special permits are required. These exceptions can only be applied when a 40' chassis is used. Permits are obtainable at additional cost and are for the account of the cargo. This permit can only be valid in the state where it is issued. If the container has to travel through non-permit states the container is subject to overweight fines in the non-permit states.
Overweight container (with permit) maybe acceptable subject to surcharge. Please check with Yang Ming local office case by case.
(3)(4)(5)Cargo weight includes product plus all packaging/dunnage materials, pallets, and any block/bracing materials, but excludes container tare weight. The suggested cargo weight is calculated based on average Yang Ming container tare weight of each size/type and axle weight regulations at each state. Actual weight may vary depending on equipment and tractor used.
If a container's cargo weight exceeds the guideline, such container will be terminated or rehandled at port or rail terminal, at the expense of cargo owner.
In states where overweight permit is obtainable (see Note 2), actual allowable cargo weight will be higher than the weight limit in the table. Please check with Yang Ming local office case by case.
(3)Tri-Axle chassis is available at some locations. Please check with Yang Ming local office case by case.
General cargo weight guideline for 20 tri-axle is 42,500 LBS for Yang Ming door delivery, and 44,000 for CY move.
Use of 20' tri-axle chassis is subject to tri-axle surcharge per Yang Ming's tariff.
(4)In the same states, 40' and 45' may have different allowable cargo weight depending on routing hub.
(5)If Gen-Set will be used, deduct 1,500 LBS (681 KGS) from the allowable weight in the table.
(6)Heavy haul permits is obtainable at these port complex area. Please check with Yang Ming local office case by case.
(7)Tri-axle chassis for heavy 20' containers is generally available at following terminals marked with "Y":
Tri-axle chassis is on first-come, first serve basis. Availability is not guaranteed. Please check case by case.
HUBREGION20' TRI-AXLE AVAILABILITY
LAX/LGBSCAN
DENVERNCAY
OAKLANDNCAY
SALT LAKE CITYNCAN
PORTLANDPNWY
SEA/TIWPNWY
DALLASGULN
EL PASOGULN
HOUSTONGULN
MEMPHISGULN
NEW ORLEANSGULN
CHICAGOMWEY
CINCINNATIMWEY
CLEVELANDMWEY
COLUMBUSMWEY
DETROITMWEY
KANSAS CITYMWEY
LOUISVILLEMWEY
MINNEAPOLISMWEY
SAINT LOUISMWEY
NEW YORKNATY
PHILADELPHIANATN
PITTSBURGHNATN
CHARLOTTEMATN
NORFOLKMATY
WILMINGTONMATN
CHARLESTONSATY
JACKSONVILLESATN
SAVANNAHSATN
ATLANTASATN