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General Information
General Information
The L’Orange assembling and test stand unit
is designed for servicing fuel injection valves
of medium-speed diesel engines. It combines
assembly device, test stand and booster
in one unit and is also optimally suited for
assembling and testing work on injection
pumps, safety valves and similar precision
components that require special care.
Thismeans, that the mechanical expert has
the possibility to carry out the servicing work
in the most efficient manner, special value
being attached to a perfect function as well
as to an easy and clean handling.

Your benefits:
Your benefits
• One device, three functions

Design advantages
Design advantages
Our test stand design offers the following
advantages:
• Disassembling, cleaning,assembling and
testing are possbile in one tightening.
• 360° rotation of the valve possible.
• To justify safety requirements, the device
is lockable every 22,5 °.
• The pressure gauge (Ø 160 mm) can be
observed simultaneously with the spray
pattern during the function test.

!

• Efficient servicing work
• Work in ergonomic position

L’Orange GmbH
Porschestraße 30, 70435Stuttgart
Tel. + 49 (0)711 / 8 26 09-0, Fax + 49 (0)711 / 8 26 09-61
sales@lorange.com
www.lorange.com

L’Orange
Assembling and
Test Stands

General Information
General Information
The L’Orange assembling and test stand unit
is designed for servicing fuel injection valves
of medium-speed diesel engines. It combines
assembly device, test stand and booster
in one unit and is also optimallysuited for
assembling and testing work on injection
pumps, safety valves and similar precision
components that require special care.
This means, that the mechanical expert has
the possibility to carry out the servicing work
in the most efficient manner, special value
being attached to a perfect function as well
as to an easy and clean handling.

Your benefits:
Your benefits
• Onedevice, three functions

Design advantages
Design advantages
Our test stand design offers the following
advantages:
• Disassembling, cleaning, assembling and
testing are possbile in one tightening.
• 360° rotation of the valve possible.
• To justify safety requirements, the device
is lockable every 22,5 °.
• The pressure gauge (Ø 160 mm) can be
observed simultaneously with the spray
patternduring the function test.

!

• Efficient servicing work
• Work in ergonomic position

L’Orange GmbH
Porschestraße 30, 70435 Stuttgart
Tel. + 49 (0)711 / 8 26 09-0, Fax + 49 (0)711 / 8 26 09-61
sales@lorange.com
www.lorange.com

L’Orange
Assembling and
Test Stands

AAssembling and test stand
ssembling
The high performance high-pressure test pump,
booster and test oil tank issecurely mounted
inside the unit. The integration of an evacuation
to the spray container made of plexiglass permits a better observation of the nozzle holes
and fuel jets.

Description of components
Discription
1 Fixation for mounting device
(with two different pitch circle diameters)

New features
New features
• Booster, tank and filter in one unit
• Evacuation of oil vapour

2Lever for pumping
3 Partition of test rig in tabletop (GXO-G011a)
and ground based (GXO-G010a)

• Assembly of clamping brackets
GUO/GXO without modification
• Pressure relief lever

4 Lever with locking mechanism for rotating
of mounting device
• Switch-over between pressure wave
generation and opening pressure testing
5 Device to move showcase up and
downwards
• Pressurerelease/safety valve opens
at 900 bar
6 Pockets for e.g. mounting devices or tools
7 Oil collecting tank
8 Fan to evacuate oil vapour
9 Showcase to watch spray pattem

THE COMBINED ASSEMBLY DEVICE, TEST
STAND AND BOOSTER FOR YOUR EXPERTS

AAssembling and test stand
ssembling
The high performance high-pressure test pump,
booster and test oil tank is securely mounted
inside the unit. The...