What is VG30?

Table of Contents

VG30 usage in India VG 30 bitumen is a popular grade of bitumen in India. Indian importers prefer this type of bitumen because its performance in Indian road construction is proved. VG 30 grade bitumen is also used for plastic roads in India.

What is VG-40?

VG-40 is used in highly stressed areas such as intersections, near toll booths and truck parking lots instead of 30/40 penetration grade. Because of higher viscosity, stiffer Bitumen mixes can be produced to amend resistance to shoving and other problems related to higher temperature and heavy traffic loads.

What is VG-40 grade bitumen?

What is s 35 grade bitumen?

Bitumen Penetration Grade 35/50 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses.

What cars came with a Vg30?

There are two versions of the VG30DE. The first was introduced in 1986 on the Japanese 300ZR (Z31) and Nissan Leopard F31, and was never sold in North America. The VG30DE has two throttle bodies facing the front of the vehicle (Nissan 300ZX and Fairlady Z) or two throttle bodies to the left (sedans and 300ZR).

What car has a vg33?

Nissan 3.3L V6 VG33E engines are in the following models: 1996-2000 Nissan Pathfinder (thru 2004 in Australia) 2003-2006 Nissan Navara. 1997-2000 Infiniti QX4.

Which bitumen grade is best?

The penetration grading system is 100 years old bitumen grading method. In India, before 2006, the most widely used grade of bitumen was 60 to 70….They are:

Hardest Bitumen Grade 40 –50.
60 –70.
85-100.
120-150.
Softest Bitumen Grade 200-300.

What do you mean by 80 100 grade bitumen?

Bitumen of grade 80/100 means that in the bitumen penetration test, when the needle sinks 8 to 10 mm in the bitumen, we find out that the penetration value is between 8 and 10 mm and this type of bitumen is 80/100 bitumen.

Is the vg30 a good engine?

VG is the best (reliability wise) engine Nissan has ever built and arguably the best engine they’ve every built. They say VG30E lasts forever, but dont forget to replace the timing belt every 60k miles.

How heavy is a VG30de?

The vq35 v6 is reportedly about 350lbs dressed so that would be an even greater weight savings off the front end. Is that 518.5lbs or 578.5lbs for the VG30de,it can’t be 578.5lbs can it? AshSPEC Performance and Tuning is a developer/manufacturer/distributor of high performance…

What cars came with a vg30?

What is VG 30 bitumen?

VG-30 BITUMEN: VG-30 is primarily used to construct extra heavy duty Bitumen pavements that need to endure substantial traffic loads. It can be used in lieu of 60/70 Penetration grade.

How is PMB made?

PMB is typically made by combining bitumen with a styrene-butadiene-styrene (SBS) copolymer. The addition of the polymer makes the bitumen more elastomeric in nature. Some of the desirable properties of polymer modified bitumen include improved strength, cohesiveness and resistance to fatigue and deformation.

What is viscosity in bitumen?

Viscosity grades Bitumen are categorized according to Viscosity (degree of fluidity) grading. The higher the grade, the stiffer the Bitumen. In Viscosity Grade, Viscosity tests are conducted at 60°C and 135°C, which represents the temperature of road surface during summer and mixing temperature respectively.

What is the meaning of 80 100 bitumen?

Bitumen Penetration Grade 80/100 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses.

What is the difference between bitumen 60 70 and 80 100?

The difference between 80/100 and 60/70 penetration grade is the penetration range. Bitumen 60/70 has lower penetration which means it is harder than bitumen 80/100. To the contrary of bitumen 80/100, Bitumen 60/70 is suitable to be used in hot climates and it shows more durability exposing to heavy traffic loads.

What is the meaning of 30 40 bitumen?

Bitumen penetration grade 30/40 is semi-hard penetration grade bitumen used as a paving grade bitumen which is suitable for road construction and repair. It is also used for the production of asphalt pavements with the below technical specification.

What cars have a vg30?

VG30ET

1984–1989 Nissan 300ZX Turbo (Z31)
Nissan Leopard.
Nissan Gloria/Nissan Cedric 230 PS (169 kW)
1985–1990 Nissan GTP ZX-Turbo Racecar (non-production)
1986 Nissan R86V Racecar (non-production)

What does 30 in VG30 bitumen mean?

According to the viscosity bitumen classification, 30 in VG 30 bitumen means the range of viscosity [ (100 +- 20) * 30] in terms of Poise. It is possible to calculate the minimum and maximum of the VG30.

What is the diameter of a VG30E intake valve?

The intake valve diameter is 42.0 mm (1.65 in), the exhaust valve diameter is 35.0 mm (1.38 in), the duration is 252° for both side. The “W” series has 248° duration for both sides. The VG30E is equipped with a hydraulic lash adjuster.

What’s the Nissan VG30E engine size?

The Nissan VG30E is a 3.0 l (2,960 cc, 180.62 cu.in.) natural aspirated V6 60° 4-stroke gasoline engine from Nissan VG-family.

When did the Nissan Maxima VG30E come out?

On April 1987 the “W” series VG30 was released, the output power was increased to 165 HP, but leaving torque unchanged. In 1989, the Nissan Maxima was used the VG30E with variable intake plenum. It was improving torque to 247 Nm (25.2 kg·m, 182 lb⋅ft) at 3,200 rpm.