trailer guidelines

next number: This two-digit number is the wheel or rim diameter in inches. If you change your wheel size, you will have to purchase new tires to match the new wheel diameter.

next number: This two- or three-digit number is the tire’s load index. It is a measurement of how much weight each tire can support. You may fi nd this information in your owner’s manual. If not, contact a local tire dealer. Note: You may not fi nd this information on all tires because it is not required by law.

m+S: The “M+S” or “M/S” indicates that the tire has some mud and snow capability. Most radial tires have these markings; hence, they have some mud and snow capability.

Speed Rating: The speed rating denotes the speed at which a tire is designed to be driven for extended periods of time. The ratings range from 99 miles per hour (mph) to 186 mph.These ratings are listed in Table A. Note:You may not fi nd this information on all tires because it is not required by law.

Table a. Speed Rating

Letter Rating

Speed Rating

Q

99 mph

 

 

R

106 mph

 

 

S

112 mph

 

 

T

118 mph

 

 

U

124 mph

 

 

H

130 mph

 

 

V

149 mph

 

 

W

168* mph

 

 

Y

186* mph

 

 

u.S. DOTTire Identification number:This begins with the letters “DOT” and indicates that the tire meets all federal standards. The next two numbers or letters are the plant code where it was manufactured, and the last four numbers represent the week and year the tire was built. For example, the numbers 3197 means the 31st week of 1997.The other numbers are marketing codes used at the manufacturer’s discretion. This information is used to contact consumers if a tire defect requires a recall.

Tire ply Composition and materials used:The number of plies indicates the number of layers of rubber-coated fabric

in the tire. In general, the greater the number of plies, the more weight a tire can support. Tire manufacturers also must indicate the materials in the tire, which include steel, nylon, polyester, and others.

maximum Load Rating: This number indicates the maximum load in kilograms and pounds that can be carried by the tire.

maximum permissible Inflation pressure: This number is the greatest amount of air pressure that should ever be put in the tire under normal driving conditions.

uniform Tire Quality grading Standards (uTQgS)

Treadwear number: This number indicates the tire’s wear rate. The higher the treadwear number is, the longer it should take for the tread to wear down. For example, a tire graded 400 should last twice as long as a tire graded 200.

Traction Letter: This letter indicates a tire’s ability to stop on wet pavement. A higher graded tire should allow you to stop your car on wet roads in a shorter distance than a tire with a lower grade. Traction is graded from highest to lowest as “AA”,”A”, “B”, and “C”.

Temperature Letter: This letter indicates a tire’s resistance to heat. The temperature grade is for a tire that is infl ated properly and not overloaded. Excessive speed, underinfl ation or excessive loading, either separately or in combination, can cause heat build-up and possible tire failure. From highest to lowest, a tire’s resistance to heat is graded as “A”, “B”, or “C”.

Refer to Figure J for additional tire information for light trucks.

Figure J. UTQGS Tire Information

page 56 — LT12Dab LIGHT TOWER • operation manual — rev. #0 (06/03/11)

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Multiquip LT12DAB Uniform Tire Quality grading Standards uTQgS, Table a. Speed Rating, Letter Rating Speed Rating
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LT12DAB specifications

The Multiquip LT12DAB is an innovative and reliable light tower designed to deliver efficient lighting solutions for various outdoor applications. Known for its robust construction and user-friendly features, the LT12DAB is ideal for construction sites, events, and emergency situations, providing flexibility and performance in a compact package.

One of the standout features of the LT12DAB is its powerful lighting system. It is equipped with four high-intensity LED lights, each delivering up to 12,000 lumens, ensuring ample illumination for expansive areas. The LED technology not only enhances visibility but also offers advantages in power consumption, resulting in reduced energy costs and longer operational life. The tower can be raised up to 30 feet, enabling it to cast a broad beam of light across large outdoor spaces.

The LT12DAB is built with advanced mobility in mind. It features a durable, weather-resistant frame that can withstand various environmental conditions, making it suitable for use in diverse locations. The all-terrain wheels provide enhanced maneuverability, allowing operators to transport the unit easily across job sites or uneven terrains. Additionally, the lightweight design ensures that it can be easily handled by a small crew.

Powering the LT12DAB is a reliable and fuel-efficient diesel generator that provides extended run times without frequent refueling. This generator not only supports the lighting system but can also power additional tools and equipment, adding versatility to its functionality. The unit is designed with low noise emissions, making it ideal for operation in noise-sensitive areas.

Ease of use is paramount in the design of the LT12DAB. The intuitive control panel allows users to operate the lights and generator effortlessly. The telescopic mast can be raised or lowered quickly, with safety features in place to prevent accidental collapse. Moreover, the integrated sensors monitor the oil levels and engine temperature, providing alerts for maintenance needs.

In summary, the Multiquip LT12DAB combines powerful lighting capabilities with robust construction and user-friendly features. Its mobility, energy efficiency, and reliability make it a valuable tool for any outdoor project, ensuring that worksites remain well-lit and safe, regardless of the conditions. Whether for construction, events, or emergencies, the LT12DAB stands out for its performance and adaptability, meeting the demands of today’s professional environments.
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