Type KRA 7

"Landing gears for tandem trailers, three-stages, gear box, 2-speed" designed for agricultural machines and trailers and for construction machinery and for maintenance and snowmaking and for trailers and semi-trailers and aircraft docking systems & gse Jacks and jockey wheels are partly completed machineries in compliance with Provisions of the Machinery Directive 2006/42/CE. The partly completed machinery must not be put into service until the final machinery into which it is to be incorporated has been declared in conformity with the Provisions of the Machinery Directive, where appropriate.

Technical data and performance

Surface treatment
Note
Outer tube (mm)
Screw stroke (mm ±10)
Unitary weight (kg)
Max. static load (kg)
B - Lenght outer tube (mm)
C - stroke (mm)
D - Total height when retracted (mm)
E - heandle lenght (mm)
G - footplate dimension (mm)
H - dropleg extension (mm)
On request
KRA750
For construction machinery
For maintenance and snowmaking
For trailers and semi-trailers
For agricultural machines and trailers
Aircraft Docking Systems & GSE
Surface treatmentred water based rust preventer
Note
Outer tube (mm)☐ 110
Screw stroke (mm ±10)420
Unitary weight (kg)43.2
Max. static load (kg)12000
B - Lenght outer tube (mm)700
C - stroke (mm)420
D - Total height when retracted (mm)820
E - heandle lenght (mm)250
G - footplate dimension (mm)250
H - dropleg extension (mm)300
On requestNo
KRA750FL
For construction machinery
For maintenance and snowmaking
For trailers and semi-trailers
For agricultural machines and trailers
Aircraft Docking Systems & GSE
Surface treatmentred water based rust preventer
Note
Outer tube (mm)☐ 110
Screw stroke (mm ±10)420
Unitary weight (kg)44.6
Max. static load (kg)12000
B - Lenght outer tube (mm)700
C - stroke (mm)420
D - Total height when retracted (mm)820
E - heandle lenght (mm)250
G - footplate dimension (mm)250
H - dropleg extension (mm)300
On requestYes
KRA750FL/N
For construction machinery
For maintenance and snowmaking
For trailers and semi-trailers
For agricultural machines and trailers
Aircraft Docking Systems & GSE
Surface treatmentsandblasting and cataphoresis
NoteElectro-painting (DIP)
Outer tube (mm)☐ 110
Screw stroke (mm ±10)420
Unitary weight (kg)44.7
Max. static load (kg)12000
B - Lenght outer tube (mm)700
C - stroke (mm)420
D - Total height when retracted (mm)820
E - heandle lenght (mm)250
G - footplate dimension (mm)250
H - dropleg extension (mm)300
On requestYes
KRA750FL/ZC
For construction machinery
For maintenance and snowmaking
For trailers and semi-trailers
For agricultural machines and trailers
Aircraft Docking Systems & GSE
Surface treatmenthot-dip galvanized
Note
Outer tube (mm)☐ 110
Screw stroke (mm ±10)420
Unitary weight (kg)45
Max. static load (kg)12000
B - Lenght outer tube (mm)700
C - stroke (mm)420
D - Total height when retracted (mm)820
E - heandle lenght (mm)250
G - footplate dimension (mm)250
H - dropleg extension (mm)300
On requestYes

Drawings and other technical data

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Description

Simol's parking jacks and wheel jacks are chosen by the best international manufacturers of agricultural machinery. Simol's parking jacks and wheel jacks are a garantee for resistance to aggressive operating conditions, ensure quick handling, and have minimal maintenance requirements.


Simol's parking jacks and wheel jacks support machines for building industry, which are heavy equipment on difficult terrain, in working conditions where safety is always essential.

Simol's parking jacks and wheel jacks support road maintenance machines and snowmaking machines. Simol's parking jacks and wheel jacks are efficient and reliable even in critical climatic conditions. Simol's parking jacks support snowmaking machines in snow conditions at high altitudes. Simol's parking jacks support road maintenance machines even in sunny asphalt conditions.

Simol's landing legs  are ideal for road trailers and semi-trailers, but also for forest trailers. Simol's heavy-duty trailer jacks ensure quick and easy handling but also resistance to vibrations. These conditions are fundamental for the transport of trailers, road semi-trailers, tandem trailers and forest trailers  in total safety and efficiency.
 


SIMOL offers reliable and high quality jack solutions for aeronautical maintenance equipment.
Our solutions can be customized to provide the ideal support for your structures, whether they are stepladders for aircraft access, special multi-level structures, docking systems and working platforms for airplanes and helicopters maintenance and repair.
 

KRA750 Landing gears for tandem trailers, three-stages, gear box, 2-speed with total extension 680
mm and 12000
kg Max. static load capacity
KRA750FL Landing gears for tandem trailers, three-stages, gear box, 2-speed with total extension 720
mm and 12000
kg Max. static load capacity
KRA750FL/N Landing gears for tandem trailers, three-stages, gear box, 2-speed with total extension 840
mm and 12000
kg Max. static load capacity
KRA750FL/ZC Landing gears for tandem trailers, three-stages, gear box, 2-speed with total extension 720
mm and 12000
kg Max. static load capacity
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