4-Spring Pivot Pin 3.7" for Side Mount Tarp System Item #: 9306 Part #: PP4SP The pivot pin mounts to the side of the dump body. The pin is 3-1/2" long and 1-3/16" thick, with a notch along the pin to fixedly seat the spiral torsion springs. The mounting plate is 8" x 3-5/8". The pin is welded to the mounting plate. The mounting plate has two 5/8" holes, spaced 5-1/2" apart.
4 Spring Steel Arm Kit (Pin to Pin) - for widths OVER 95" Item #: 34982 Part #: TBSPPSTBS This is what you need if you're replacing the framework for the steel external mount system of your dump truck. Sometimes called an "arm kit," it has everything you need to replace the metal parts of your system, from pivot pin to pivot pin. Includes two lower arms, two upper arms, cross tube, two pivot pin sets, eight springs, and all mounting hardware. Does not include motor, switch kit, or wire. Heavy duty steel is extra durable and holds up even under heavy usage.
4 Spring Steel Arm Kit (Pin to Pin) - for widths up to 95" Item #: 9441 Part #: TBSPPSTBS This is what you need if you're replacing the framework for the steel external mount system of your dump truck. Sometimes called an "arm kit," it has everything you need to replace the metal parts of your system, from pivot pin to pivot pin. Includes two lower arms, two upper arms, cross tube, two pivot pin sets, eight springs, and all mounting hardware. Does not include motor, switch kit, or wire. Heavy duty steel is extra durable and holds up even under heavy usage.
5 Spring Steel Arm Kit (Pin to Pin) Item #: 9513 This is what you need if you're replacing the framework for the steel external mount system of your dump truck. Sometimes called an "arm kit," it has everything you need to replace the metal parts of your system, from pivot pin to pivot pin. Includes two lower arms, two upper arms, cross tube, two pivot pin sets, ten springs, and all mounting hardware. Does not include motor, switch kit, or wire. Heavy duty steel is extra durable and holds up even under heavy usage.
Tarp Arm Spring for Side-Mount Tarp Systems | Flat Coil Spiral Torsion Spring Item #: 9301 Tarp springs are the power behind a spring loaded tarp system. Springs are activated when the tarp is rolled up. Our dump truck tarp springs are electronically coated, which protects them from premature rust, but eventually springs will wear out and lose their tension.