The SP 444 regional haul drive tyres are specifically designed to suit today’s demanding delivery and regional haul service requirements. It provides excellent traction, wet braking and handling performance combined with high mileage. The latest technology tread compound results in optimized fuel consumption.
The SP 444 tread pattern has been specifically designed to combine efficiency and safety features. The 5-rib configuration, combining 3 rows of centerline blocks with robust shoulder ribs provides excellent traction (M+S marked) and mileage while keeping an even wear pattern.
Through the use of “latest technology” carcass geometry and materials, the SP 444 is a robust and damage resistant tyre, minimizing stone picking and holding. The newly developed tread compound combines optimum mileage, excellent traction, even wear type. In addition it is optimised for low rolling resistance translating into reduced fuel consumption.
All-season drive tyre for regional haul and delivery service applications
The SP 444 17.5” & 19.5” is Dunlop’s all-season drive tyre for regional and city delivery applications.
High mileage and even wear profile
Excellent traction and braking in wet and snow
Reduced rolling resistance
Robust carcass construction
All-season drive tyre for high mileage in regional and long haul applications
The SP 444 22.5” is Dunlop’s all-season drive tyre for high mileage in regional and long haul applications.
The European Union has introduced the EU Tyre Label by Regulation (No. 1222/2009) identically and bindingly for all EU member states. It applies to passenger car tyres, light commercial vehicle tyres and heavy commercial vehicle tyres produced after 01.07.2012.
Three different areas are tested: rolling resistance, wet grip and the rolling noise the tyre makes on the road.
The following are not affected by the EU Tyre Label: retreaded tyres, professional off-road tyres, racing tyres, tyres with additional devices to improve traction such as spiked tyres, T-type emergency tyres, special tyres for fitting to vehicles first registered before 1 October 1990, tyres with a maximum authorised speed of 80 km/h, tyres for rims with a nominal diameter of 254 mm or less or 635 mm or more.
With this regulation, the European Union is pursuing the goal of promoting economic and ecological efficiency in road traffic as well as increasing road safety on the one hand, and on the other hand, granting consumers more product transparency and at the same time serving as an active decision-making aid.
Already during the incorporation, experts criticise the fact that the EU Tyre Label unfortunately only shows a few product characteristics. Apart from rolling resistance, wet grip and rolling noise, which are the main focus of EU tyre labelling, tyres have much more important and safety-relevant product characteristics, such as aquaplaning properties, driving stability, service life, braking properties on dry and wet roads, behaviour in wintry conditions, etc.
Tyre manufacturers point out that test results from various institutions and journals remain an important information medium for the end consumer. These tests usually focus on further safety-relevant product characteristics besides the EU standard qualifications for tyre labelling, which are always important for the final customer.