Order before 15:00 on business days? Shipped the same day!

Fast & reliable shipping throughout Europe

Expert customer service with professional advice

Mega Sale: Discounts up to 75%! While supplies last!

Jaltest  |  SKU: 50007006

Jaltest (50007006) | Coolant Bleeding Set (8-piece)

Regular price
€238,95 incl.
€197,48 excl.

Warranty directly via AsTools

We handle warranty cases ourselves, quickly and without involving the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually assist you immediately. Only in exceptional cases do we still send the product to the supplier.

2 years warranty on all products

All our products come with a 2-year factory warranty. This ensures you long-lasting quality and service.

Easy returns

You can easily request your return through your account. We will send you the return label by email. Return shipping costs are your responsibility.

Professional customer service

Our experts are ready to help you quickly and professionally, both online and in our physical store. Questions? Feel free to contact us!

The Jaltest 50007006 is the coolant pressure test kit. With the hand pump brings you the cold circuit via the filler cap or expansion tank under pressure, and on the pressure gauge read off or if the pressure remains. If the needle drops, then there is a leak somewhere coolant from the system: at a hose, a gasket, the radiator or a cooling jacket.

In the case you'll find the pump with pressure hose and quick coupling and seven adapters: six aluminium screw adapters in increasing diameter and one contrasting black adapter. These are designed for the commercial vehicle product line ofDAF, MAN, Mercedes-Benz, Scania and Volvo, plus agricultural machinery from New Holland. The case weighs 3,000 gram and measure 470 x 400 x 115 mm.

KEY BENEFITS

✔Eight-piece, and that number is shown in the photo: a hand pump with pressure gauge plus seven adapters.
✔You locate a leak on without running the engine; the circuit is pressurised when cold.
✔Six aluminium threaded adapters in various diameters plus a black adapter cover the common filler necks.
✔The pressure hose features a quick coupling, so you can change adapters without disassembling the tool.

IMPORTANT NOTES

✕The adapter diameters are not marked on the set and are not documented. Measure your vehicle's filler neck before ordering.
✕Work only on a cooled system and stay below the pressure specified by the vehicle manufacturer.
✕The pressure gauge range is not defined; we do not provide a figure for this.
✕The black adapter differs in design from the six aluminium versions. Which filler neck it fits is not stated.

Applications and features

A pressure loss in the cooling system is often invisible with the engine off: the leak is too small, or it sits behind a heat shield. By pressurising the circuit when cold to overpressure you force the leak to reveal itself, while the pressure gauge indicates whether the system remains sealed or not. Below you'll find what's included in the case and how to use the set.

What's in the case

  • Hand-operated pressure pump: Pump with pressure gauge and pressure hose, fitted with quick coupling.
  • Six aluminium adapters: Threaded adapters in increasing diameter, each with a nipple for the hose.
  • Black adapter: Different design with plastic housing, also fitted with nipple.
  • Storage case: Foam insert with a dedicated space for each component, 470 x 400 x 115 mm.

How to use it

  • Pressurising the circuit: Fit the adapter to the filler neck, attach the hose and build up test pressure using the hand pump.
  • Monitoring the pressure: If the needle holds steady, the system is sealed; if it drops, there's a leak.
  • Locating the leak: With the circuit under pressure, the wet spot becomes visible at the hose, gasket or radiator.
  • Assessing the filler cap: A cap that no longer seals will allow pressure to escape just as readily as a crack.

Compatible vehicles and applications

The filler neck is what matters, not the model. The adapter must fit the filler opening or the expansion tank ; the badge on the grille tells you little about this. The following brands are listed as applications for this reference.

Commercial vehicle:

  • DAF: Truck programme.
  • MAN: Truck programme.
  • Mercedes-Benz: Truck programme.
  • Scania: Truck programme.
  • Volvo: Truck programme.

Agricultural machinery:

  • New Holland: Tractors and harvesting equipment.
💡
Good to know: Pressurise the system only when it has cooled down, and observe the vehicle manufacturer's specification as the upper limit; approximately 1 bar should be used as a reference value. The adapter you require can be identified from the vehicle's filler neck itself.

Package contents

  • 1x Hand pressure pump with pressure gauge, pressure hose and quick coupling
  • 1x Aluminium threaded adapter
  • 1x Aluminium threaded adapter
  • 1x Aluminium threaded adapter
  • 1x Aluminium threaded adapter
  • 1x Aluminium threaded adapter
  • 1x Aluminium threaded adapter
  • 1x Black adapter with plastic housing
  • 1x Storage case

Technical specifications

Specification Description
Brand Jaltest (Cojali)
Reference number 50007006
Type Workshop tool (cooling system pressure set)
Design Hand pump with pressure gauge and interchangeable adapters
Number of components Eight: one hand-operated pressure pump and seven adapters
Contents Hand-operated pressure pump with pressure gauge and hose, six aluminium threaded adapters, one black adapter and storage case
Application Pressurise cooling system and check for leaks
Segment Commercial vehicle and agricultural machinery
Working pressure According to vehicle manufacturer specification, approximate reference value 1 bar
Gauge measurement range Not documented
Weight 3,000 g
Dimensions 470 x 400 x 115 mm