Underlay work

Underlay work

Chassis work

Trailers’ chassis work, chassis reinforcements and structural alterations

Various chassis work and chassis reinforcements of trailers. Chassis alterations require guidelines in accordance with Trafi’s instructions, on how the alteration should be carried out. In other words, VAK may design and implement alterations easily and flexibly. We also complete e.g. the addition of axles to overall masses, when they undergo alterations.

We design the dimensions, masses and braking calculations. Brake alterations require a repair permit issued by Trafi. In terms of VAK trailers, it is worth contacting a VAK service point about alteration work. In this way, where the alteration shall be carried out, can be agreed in accordance with the alteration’s design and guidelines. Customers are provided a certificate about the alterations for the purpose of alteration inspections.

Axles

If the total mass and dimensions of the chassis change, then the addition of axles must also be carried out to correspond to the alterations. A fifth axle shall increase the trailer’s own weight by approx. one tonne, and the load size shall increase by approx. 3,000kg. The addition of trailers’ additional axles is favoured by the speed and affordability of the work.

Brake work

The brake work of trucks and trailers must be carried out carefully, therefore the equipment at our maintenance service points include brake diagnostics testing equipment. We always have valid A brake repair permits.


See all of our service units:

VAK Huoltopalvelut Oy Lieto

Address
Avantintie 24, 21420 Lieto

Opening hours

Mon – Fri 6.00 am – 10.00 pm, Sat 7.00 am – 3.00 pm.

Exceptional opening hours on holidays 2023:

6.1.2023 Epiphany closed
7.-10.4.2023 Easter closed

1.5. 2023 May day closed
18.5.2023 Ascension Day closed
24.6.2023 Midsummer closed
4.11.2023 All Saints´ Day closed
6.12.2023 Independence Day closed
25.12.2023 Christmas Day closed

26.12.2023 Boxing Day closed

Spare parts 020 7656 370

Work reception
020 7656 480

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VAK Huoltopalvelut Oy Vantaa

Address
Suokallionkuja 5, 01740 Vantaa

Opening hours

Maintenance: Mon – Fri 6.00 am – 10.00 pm, Sat 7.00 am – 3.00 pm.

Exceptional opening hours on holidays 2023:

6.1.2023 Epiphany closed
7.-10.4.2023 Easter closed

1.5. May day closed
18.5.2023 Ascension Day closed
24.6.2023 Midsummer closed
4.11.2023 All Saints´ Day closed
6.12.2023 Independence Day closed
25.12.2023 Christmas Day closed

26.12.2023 Boxing Day closed

Spare parts 020 7656 422

Work reception
+358 20 7656 420

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VAK Huoltopalvelut Oy Tampere

Address
Autokeskuksentie 5, 33960 Pirkkala

Opening hours

Mon – Fri 6.00 am – 10.00 pm, Sat 6.00 am – 14.00 pm

Exceptional opening hours on holidays 2023:

6.1.2023 Epiphany closed
7.-10.4.2023 Easter closed

1.5. 2023 May day closed
18.5.2023 Ascension Day closed
24.6.2023 Midsummer closed
4.11.2023 All Saints´ Day closed
6.12.2023 Independence Day closed
25.12.2023 Christmas Day closed

26.12.2023 Boxing Day closed

 

Work reception
+358 20 7656 450

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VAK Huoltopalvelut Oy Seinäjoki

Address
Kaarantie 15, 60100 Seinäjoki

Opening hours

Mon – Fri 6.00 am – 10.00 pm, Sat 6.00 am – 2.00 pm

Exceptional opening hours on holidays 2023:

6.1.2023 Epiphany closed
7.-10.4.2023 Easter closed

1.5. 2023 May day closed
18.5.2023 Ascension Day closed
24.6.2023 Midsummer closed
4.11.2023 All Saints´ Day closed
6.12.2023 Independence Day closed
25.12.2023 Christmas Day closed

26.12.2023 Boxing Day closed

 

Work reception
+358 20 7656 430

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VAK Huoltopalvelut Oy Jyväskylä

Address
Kuormaajantie 26, 40320 Jyväskylä

Opening hours

Mon – Fri 6.00 am – 10.00 pm, Sat 6.00 am – 2.00 pm

Exceptional opening hours on holidays 2023:

6.1.2023 Epiphany closed
7.-10.4.2023 Easter closed

1.5.2023 May day closed
18.5.2023 Ascension Day closed
24.6.2023 Midsummer closed
4.11.2023 All Saints´ Day closed
6.12.2023 Independence Day closed
25.12.2023 Christmas Day closed

26.12.2023 Boxing Day closed

 

Work reception
+358 20 7656 440

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VAK Huoltopalvelut Oy Oulu

Address
Oritkarintie 1, 90400 Oulu

Opening hours

Mon – Fri 6.00 am – 10.00 pm, Sat 7.00 am – 3.00 pm.

Exceptional opening hours on holidays 2023:

6.1.2023 Epiphany closed
7.-10.4.2023 Easter closed

1.5.2023 May day closed
18.5.2023 Ascension Day closed
24.6.2023 Midsummer closed
4.11.2023 All Saints´ Day closed
6.12.2023 Independence Day closed
25.12.2023 Christmas Day closed

26.12.2023 Boxing Day closed

Work reception
+358 20 7656 465

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Västerås Service Center

Address
Omformargatan 15, 721 37 Västerås

Opening hours

Mon – Thurs 6.00 – 23.00, Fri 6.00 – 18.00

Work reception
+46 2110 5790

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