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Jaltest  |  SKU: 50007006

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

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

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With the Jaltest pressure test kit (50007006) you pressurise the cooling system. Using the hand pump, you bring the cold circuit up to pressure via the filler opening or the expansion tank, and the pressure gauge shows whether that pressure holds. If the needle drops, coolant is escaping somewhere: from a hose, a gasket, the radiator or a water jacket.

The case contains the pump with pressure hose and quick coupling, plus seven adapters: Six aluminium screw-in adapters of increasing diameter and a differently designed black adapter. The set is intended for trucks from DAF, MAN, Mercedes-Benz, Scania and Volvo, and for agricultural machines from New Holland. The case weighs 3,000 grams.

ADVANTAGES

✔Eight parts in one case: A hand pump with pressure gauge and seven adapters, each with its own place in the foam insert.
✔You can trace a leak without running the engine; the circuit is pressurised while cold.
✔Six aluminium screw-in adapters in different diameters plus a black adapter cover the common filler necks.
✔The pressure hose has a quick coupling, so you can change adapter without taking the tool apart.

POINTS TO NOTE

✕The diameters of the adapters are not stated on the set and are not documented. Measure the filler neck of your vehicle before ordering.
✕Only work on a cooled system and stay below the pressure that the vehicle manufacturer specifies.
✕The measuring range of the pressure gauge is not specified; therefore no figure is shown.
✕The black adapter differs in design from the six aluminium versions. Which filler neck it fits is not stated.

Applications and functionality

A loss of pressure in the cooling system is often not visible with the engine off: the leak may be too small, or it may be behind a heat shield. By pressurising the cold circuit to overpressure, you force the leak to show, while the pressure gauge indicates whether the system remains sealed.

What's in the case

  • Hand pressure pump: With pressure gauge and pressure hose.
  • Quick coupling: At the end of the pressure hose.
  • 6 aluminium adapters: Increasing diameter, with nipple.
  • Black adapter: Plastic housing, with nipple.
  • Storage case: 470 x 400 x 115 mm.

What you can do

  • Pressurise: Build up test pressure with the pump.
  • Monitor pressure: If the needle drops, something is leaking.
  • Locate the leak: The wet spot becomes visible.
  • Assess the filler cap: Does the cap still seal?

How to use it

  1. Let it cool: Only work on a cold system.
  2. Select adapter: Choose the adapter that fits the filler neck.
  3. Connect hose: Attach the pressure hose with the quick coupling to the adapter.
  4. Build up pressure: Pump up to the pressure specified by the manufacturer.
  5. Read: Follow the needle and look for the wet spot.

Compatible vehicles and applications

The filler neck is decisive, not the model. The adapter must fit the filler opening or the expansion tank; the badge on the grille says little about this. For this reference, the following brands are listed as applications.

Commercial vehicle:

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

Agricultural machine:

  • New Holland: Tractors and harvesting machines.
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Good to know: Only pressurise the system when it has cooled down, and observe the vehicle manufacturer's specification as the upper limit; as a guideline, approximately 1 bar applies. Which adapter you need can be seen at the vehicle's filler neck itself.

Package contents

  • 1x Hand pressure pump with pressure gauge, pressure hose and quick coupling
  • 6x Aluminium screw adapter
  • 1x Black adapter with plastic housing
  • 1x Storage case

Technical specifications

General

The brand of the tool. A well-known brand says something about the quality and the service.Brand
Jaltest
The type of tester. A refractometer measures the fluid; a pressure test kit finds leaks in the cooling system.Tester type
Cooling system pressure test

Dimensions and weight

Reference number
50,007,006
Segment
Commercial vehicle and agricultural machinery

Other specifications

Type
Workshop tool (cooling system pressure test kit)
Design
Hand pump with pressure gauge and interchangeable adapters
Number of parts
Eight: One hand pressure pump and seven adapters
Contents
Hand pressure pump with pressure gauge and pressure hose, six aluminium screw adapters, one black adapter and a storage case
Application
Pressurising the cooling system and checking for leaks
Working pressure
As specified by the vehicle manufacturer, guideline approximately 1 bar
Pressure gauge measuring range
Not documented
Weight
3,000 grams
Dimensions
470 x 400 x 115 mm