Heavy-Duty Power Transmission for Agricultural & Machinery Drive Systems: Model 140 Universal Drive Shaft Assembly The Apexcoupling Model 140 Agricultural Telescopic Drive Shaft Assembly is specifically engineered for tractors, rotary tillers, harvesters, feed mixers, and light utility machinery operating under demanding field conditions.

Constructed from high-strength 45# forged carbon steel with precision-quenched splines and seamless cold-rolled steel drive tubing, this universal joint shaft provides reliable dynamic torque delivery while withstanding heavy shock loads, dust, and vibration.

Designed with a compact minimum compressed length of 220 mm and an axial telescopicstroke of 20 mm, this assembly features standardized square companion flanges (95 mmpilot register) with a 77 X 92 mm rectangular bolt pattern. Coated with anti-rust spray paint(available in standard Safety Orange or Matte Black), the Model 140 assembly ensures longoperational life across diverse agricultural implement hookups.