Tractor-Trailer Products

RKFL’s new launch of an innovative product Trailer Axle and Suspension systems with new product line is designed to meet the growing demands of the transportation industry by providing unparalleled durability, performance, and safety.

Our trailer axles and suspension systems are engineered to withstand the most challenging conditions. Using high-quality materials and advanced manufacturing processes, RKFL ensures that each component meets the highest standards of strength and durability. Our trailer axle and suspension systems are built with cutting-edge technology that enhances functionality and efficiency. Features such as improved braking performance and enhanced stability help prevent accidents and ensure safe operation under all conditions.

Our trailer axles and suspension systems are designed to offer excellent value by reducing maintenance costs and downtime.

FEATURES OF 13/14 TON TRAILER AXLE

  • 1850mm & 1950mm track length.
  • ABS and NON ABS both variants available.
  • 1.5 Lac km hub greasing with axle (4 Lac Km hub greasing also available).
  • Beam size 150x150x16mm with axle (14mm & 15mm beam thickness also available).
  • Forged and induction hardened spindle of 1045 M steel ground at bearing diameter.
  • Heavy duty tapered roller bearings inner and outer Dia90.
  • Forged hub
  • 420x180 brake size make bremskerl.
  • Wheel rim PCD 335mm.
  • Wheel rim manufacturing diameter 281mm.
  • M22X2.5 10 Nos wheel bolt on PCD 335mm.
  • Manual slack adjuster with axle.
  • Type 24 brake chamber used.

FEATURES OF AIR SUSPENSION

  • High tensile grade steel of 8mm thickness hanger.
  • Side wear pad to improve hanger strength and life.
  • Forged brackets used to improve durability.
  • Parabolic leaf 100mmX45mm two number.
  • Main air bellow of TVS make diameter 360mm.
  • Lift air bellow of TVS make diameter 245mm.
  • Shock absorber make ZF/ Rambal.

FEATURES OF MECHANICAL SUSPENSION

  • High tensile grade steel of 8mm thickness hanger.
  • Forged pin and shaft.
  • Side wear pad to improve hanger strength and life.
  • Forged brackets use to improve durability.
  • High grade of spring steel 90X16X10 leaf spring is used.
  • 1310 and 1530 axle spacing options available
  • Self-lubricating Metalon bush used
MODEL LEFT SPRING Hanger Side Plate Thickness Hanger Mid Plate Thickness Ride Height Bushes
13 TON
90 X 16 X9
6mm
8mm
550
Metalon
16 TON
90 X 16 X9
8mm
10mm
550
Metalon
16 TON HD
90 X16 X 10
8mm
10mm
565
Metalon

FEATURES OF LANDING LEG

  • Static Load - 60Ton
  • Rated Lifting Load - 28 Ton
  • High Gear - 5.42mm
  • Low Gear 0.72mm
  • Maximum Route : 19”
  • External Gear Box - Protects the gearing from damage and significantly reduces moisture intrusion and extends

FEATURES OF 2” BOLTON KING PIN

  • Material: 41Cr4.
  • D rating: 162KN.
  • Forged and heat treated.
  • 100% ultrasound and magnetic particle tested.
  • Shot peened to increase fatigue life, also help to resist. The development and propagation of cracks.
  • ARAI tested and verified.

FEATURES OF 2” WELDABLE KING PIN

  • Material: 41Cr4.
  • D rating: 108KN.
  • Forged and heat treated.
  • 100% ultrasound and magnetic particle tested.
  • Shot peened to increase fatigue life, also help to resist the development and propagation of cracks.
  • ARAI tested and verified
Warranty Policy