Lightweight trailer with developed chassis

A lightweight trailer, comprising:

• a front bolster at a front of the trailer;
• a rear bolster at a rear of the trailer, wherein the rear bolster comprises a top side and a rear side, and wherein:
• the top side comprises:
• a first gusset;
• a second gusset, the first gusset and the second gusset positioned at a gusset plane;
• a first top stiffeners positioned at a first top plane;
• and
• a second top stiffener positioned at a second top plane;
• wherein the first top plane and the second top plane are perpendicular to the gusset plane, and wherein the first top plane is at an angle oblique to the second top plane;
• and
• the rear side comprises:
• a first web component;
• a second web component, the first web component and the second web component positioned at a web plane;
• a first rear stiffener positioned at a first rear plane;
• and
• a second rear stiffener positioned at a second rear plane;
• wherein the first rear plane and the second rear plane are perpendicular to the web plane, and wherein the first rear plane is at an angle oblique to the second rear plane;
• a chassis, comprising:
• a front bolster at the front of the trailer;
• a rear bolster at the rear of the trailer;
• and
• one or more cross-members, wherein the one or more cross-members extend from the front of the trailer to the rear of the trailer;
• landing gear, wherein the landing gear may be in a deployed or undeployed state;
• one or more suspension axles;
• two or more wheels;
• and
• two or more tires.

A trailer, comprising:

• a chassis, comprising:
• a front beam section, comprising:
• a front web height of about 4.5 inches;
• a front web thickness of about 8-gauge;
• a front flange width of about 4 inches;
• and
• a front flange thickness of about ¼ inch;
• a middle beam section, comprising:
• a middle web height of about 6 inches;
• a middle web thickness of about ⅛ inch;
• a middle flange width of about 3 inches;
• and
• a middle flange thickness of about ¼ inch;
• a rear beam section, comprising:
• a rear web height of about 10 1/16 inches;
• a rear web thickness of about ⅛ inch;
• a rear flange width of about 3 inches;
• and
• a rear flange thickness of about ¼ inch,
• wherein the front beam section, the middle beam section, and the rear beam section together comprise a beam;
• one or more cross-members, wherein the one or more cross-members are arranged perpendicular to the front beam section, the middle beam section, and the rear beam section;
• a front bolster, comprising:
• a front bolster width of about 6 inches;
• a front bolster height of about 7.15 inches;
• and
• a front bolster thickness of about 8-gauge;
• a rear bolster comprising a top side and a rear side, wherein:
• the top side comprises:
• a first gusset;
• a second gusset, the first gusset and the second gusset positioned at a gusset plane;
• a first top stiffeners positioned at a first top plane;
• and
• a second top stiffener positioned at a second top plane;
• wherein the first top plane and the second top plane are perpendicular to the gusset plane, and wherein the first top plane is at an angle oblique to the second top plane;
• and
• the rear side comprises:
• a first web component;
• a second web component, the first web component and the second web component positioned at a web plane;
• a first rear stiffener positioned at a first rear plane;
• and
• a second rear stiffener positioned at a second rear plane;
• wherein the first rear plane and the second rear plane are perpendicular to the web plane, and wherein the first rear plane is at an angle oblique to the second rear plane;
• landing gear, wherein the landing gear may be in a deployed or undeployed state;
• one or more suspension axles;
• two or more wheels;
• and
• two or more tires.