Oryx Big Belly Semi-Trailer Feed Bulker 28cbm to 55cbm


Chassis & Shell

  • Structure : Hot-rolled beams with welded ladder-type cross-members
  • Axles & Suspension : Mechanical VB leaf spring type/Air Suspension (2x14T/3x12T/3x14T)
  • Brakes : Two-line air brakes, automatic load sensing valve, and ABS/EBS
  • Rims : 5’’/20’’disc rims
  • Tires : Size 315/80R22.5’’ or 385/65R22.5 or 12.00R20  Prime Brand  
  • King Pin : 2’’ or 3.5” fixed on sliding plate
  • Landing Gear : A400 type, 2-speed mechanical, one side operation and suitable base plates

Vessel/Tank Body

  • Made from Mild Steel ST37.2 shell 5mm & half dishes 6mm
  • Self-supported Tank construction, reinforced execution for strength.
  • Manholes ø450 mm Round shape (standard) for each compartment
  • Outlets 3’’ or 4’’ butterfly valve with the bottom cleanout arrangement (flow flap)
  • Discharging pipe MS, connected to the right side, 3’’or 4’’ butterfly valves with pneumatic controls.
  • 1 sight glass and at the end of the discharging pipe with coupling
  • Pressure relief valve Pressure gauge & NRV for each compartment at the air inlet pipe.
  • Ladder, catwalk and foldable handrail mechanically operated.
  • Air distribution pipe 3” MS, left side at each hopper & common line at the top with a booster line.

Blasting & Painting

Grit blasted to SA2.5, one coat of Epoxy primer followed by two coats of polyurethane


Electrical System (ADR compliant)

  • 24-volts Double- sleeved cabling in rigid tubes
  • 7-pin female socket (ISO 1185) S & N type
  • Rear Combination lamp
  • Side lamps on each side
  • Reverse buzzer
  • LED Flash Stop lamp



  • Metallic Mudguards with rubber flaps
  • Heavy-duty rear bumper
  • Spare tyre bracket for two tyres
  • Access Ladder at rear
  • Two-wheel wedges with carriers
  • Plastic  water tank & Tool Box without tools
  • Fire extinguisher box with cylinder
  • Retractable lateral protection on both sides