Jamieson Manufacturing Co. 
TrusTrac™ Aluminum Cantilever Gates 
A Better Truck & Track System
At the heart of each TrusTrac™ gate is Jamieson's proprietary truck and track system. Our 10" truck assembly is unequalled in the industry. Each of the (8) wheels on our truck assemblies are cylindrical bearings with a 6,500 lb static load. With a robust body and mounting system, the entire truck assembly has been tested and certified for a 9,500 lbs peak load. TrusTrac™ geometry and section widths are specifically designed for increased strength and rigidity to resist deflection over long spans and in high wind-load conditions. Our 6061-T6 aluminum track extrusion weighs 4.8 lbs/ft by itself- over 6 1/2 lbs/ft in conjunction with the top horizontal member! 
Balanced, Rugged & Durable:
TrusTrac™ gate frames are constructed from durable 6063-T52 structural aluminum to provide maximum life, durability and rust resistance. Each gate is custom fabricated to the exact opening to achieve superior balance, rigidity and squareness. Each bay is equidistant, a maximum of 6' wide and braced with (4) welded solid gusset plates. End bays include a heavier wall vertical member with horizontal bracing and a second vertical support member to provide additional strength, greater chain link tension (if applicable) and the opportunity to relocate operator chain brackets or drive rail from the end of the gates- thus eliminating a protrusion. Bottom horizontal members are determined by the gate span to strengthen the gate and reduce deflection. Adjustments are easy & reliable with TrusTrac™ gates. Stainless steel aircraft cables with adjustable turnbuckles, each sized for the span, are oriented for bidirectional adjustability in each bay throughout the entire gate length. Filler materials extend through the tail section of each gate for safety and symmetry. Thus, each gate can open to either side eliminating the need to specify opening direction. Jamieson provides a complete line of gate hardware and accessories. Our manufacturing operations are certified to AWS D1.1/D1.1M and D1.2/D1.2M and provides the technological & manufacturing expertise to provide for custom applications. 
Ornamental & Custom Filler Materials:
Whether creating a new ornamental design, matching custom fencing, substituting for riveted/field assembled gates, meeting high security applications or unique applications, our Engineering team and custom fabrication shop can provide design support, develop specifications and manufacture the gate to meet your requirements. Safety First! Jamieson follows the standards developed by Underwriter's Laboratory (UL 325) and ASTM F2200-05 as developed by ASTM International for all TrusTrac™ gates, regardless of manual or automated applications. Warranty:Jamieson provides a 5 year limited warranty on TrusTrac™ gates. Contact Jamieson Manufacturing Co. |