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as simple |
As simple as the mechanical one ! |
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The simplicity and efficiency of the Klac system mechanical coupler is now available in an hydraulic version starting from 2 t machines. |
 Key features of the Klac system hydraulic : |
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change your bucket without getting out of the cabin, |
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mechanical and automatic locking, manual unlocking remains possible if needed (you will never suffer of an hydraulic failure), |
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a simple effect hydraulic line for unlocking, |
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Klac system hydraulic remains very compact, following the original manufacturer's geometry, |
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double safety and compliance with EC standards, |
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cast steel parts guaranteeing longevity and ruggedness, |
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patented product, |
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and always 2 years guarantee. |
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2 contacts reinforce the contact pressure between the shaft and its housing. |
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The lock trigger is automatically. Its position is visible from the cab, in conformity with the EC standards. |
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The bevelled bearing surfaces of the top plate prevent any side play and constantly lock and center the quick coupler. |
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The shoe has a threefold function :
- tripping the locking of the plate,
- locking the system permanently,
- ensuring a safety locking if the locking is not complete. |
Range
(aproximative weight) |
Width |
Weight of mechanical coupler* |
Weight of hydraulic coupler* |
Weight of the top plate |
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Model C (1 to 2 t) |
200 mm |
14 kg |
ND |
5 kg |
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Model D (2 to 3,5 t) |
230 mm |
24 kg |
26 kg |
9 kg |
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Model E (3,5 to 5,5 t) |
270 mm |
43 kg |
45 kg |
14 kg |
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Model F (5,5 to 9 t) |
310 mm |
72 kg |
75 kg |
24 kg |
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* According to the machine |
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Connecting a hydraulic system to a quick hitch is often difficult : |
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the hoses tend to snag or foul as the bucket is rotated, |
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there is often very little room for the hoses to be installed, |
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l'implantation est délicate, surtout dans la partie inférieure du balancier |
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Before Klac protect : hydraulic hoses were a problem ! |
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