GT Semi Trailer can offer different type of trailers for carrying asphalt or bitumen with its high quality Bitumen Tanker TrailerBitumen Tanker is a very good design and can be reach to 40.000 Liter bitumen carrying capacity. GT Semi Trailer can offer Bitumen Tankers with heating system or without heating system for its valuable customers.


  • BPW, SAF or Certificated Turkish Axles
  • Self Steering or hydraulic steering axles
  • Pirelli, Bridgestone, Goodyear , Petlas , Sava brand tires
  • JOST or GOS Turkish brand parking leg and king pin
  • ST Quality Steel usage
  • Air or Mechanical Suspension
  • ABS and EBS brake system
  • Steel Rims



Volume: 25.000 ~ 50.000 LT

Number of Sections: 1-7 compartments


Operating Temperature: -200C  +2500C

Cylindrical, elliptical or bottle type design,

For front and rear each, 1 external camber

In tanker production sector, in the cylindrical body structure laterally joint less, monolithic sheets and at weld joints of these, unique body structure produced via longest weld seam technology, having least number of joints (T), safe, smooth straight surfaced

By using non-stop, high performance, robotic welding technology, weld defects caused by voltage generated on the body and human factor are minimized, and safety against impacts is ensured,

The slope in chassis design ensures complete discharging by not leaving any liquid in any section of tank,

Air gap safety against dilatations and outbursts,


Tank body is covered with rock wool protecting product temperature and fluidity, accurately ensuring heat isolation,

Isolation matting which prevents preleasing by peripherally wrapping the isolation applied to the body, providing protection against external factors, whose tightness of joints is ensured with lath and heat resistant rubber tire, is visually aesthetical, and front, rear isolation camber,


At the inner bottom of tank, product fluidity is ensured with hot water or steam passing stainless pipes that are firm with operating temperature,


Filling from top with DN 500 manhole lid with filling hole

In compliance with EN 14025, at the back of tank, laying from heat resistant manually switchable bottom valve to safety assuring 3 speed closing coupling, isolated, at a slope that won’t leave liquid after discharging, forced (free with flow) discharging via discharging line piping or air drive pressurized discharging with pneumatic working system

Drained drip pan collecting liquid streams generated after discharging at closing coupling discharge end

Chassis: Strengthened “I” section centre members are welded automatically by submerged welding machine. They are welded between 120/14 mm bottom or top steel plate and 5 mm hub plate.

Axles:  Turkish Brand, BPW or SAF 3 x 9,12,14,16 Ton axles brake drum or disc

There are brake shoes and heavy brake levers suitable for TSE norms

Suspensions ; It is supplied with Turkish brand of 6 pcs of air cushion with Z leaf spring or mechanical leaf spring suspension with 12 mm x12 pcs of layer with 100 mm width

Brake System ; Wabco brand ABS or EBS braking system will be used.

Brake Chambers ; 1 Axles with T 30/30 emergency brake chamber,2 axles with T 30 service brake chambers

Electrical system ; 2×7 pin sockets – 24V, lights accord to standard in SAE rear stop lamps, side marker lamps, brake safety warning lamps and signal light fitted at the rear

2 tail & stop combined lamps (red)

2 turn signal combined lamps (orange)

1 license lamp (white)

Tires; 385/65 R22,5 or 12 R22,5 or 13 R22,5 or 315/80 R22,5 Bridgestone, Pirelli, Goodyear, Continental , petlas

Rims; 11.75 R22.5 Jantsa – Jantas Brand

King Pin ; Jost  or equivalent Turkish brand OMS DIN 74080 standards 2’’ or 3,5’’ king pin detachable from below made by SAE standards 8 bolt type. With EU certificate.

Landing Gear ; Jost  or equivalent Turkish brand front Jack feet are telescopic ,parallel working ,double speed jointed with wide shoes static 50 tons, dynamic 25 tons capacity

Painting ; Before the painting, all surface is sand blasted

After sand blasting small parts are cleaned carefully

Epoxy gray is used for first protecting.

3 Times of high quality paints are applied on trailer

Thickness of painting checked by electronic devices

The color of trailer is selected by our customer according to RAL codes

Bitumen Tanker Trailer