Each of the eight operations that are controlled by the two joysticks and the eight valves are

1^st Boom – The first section of the Telescopic Boom of the Hydraulic Crane extends to get the load near to it intended destination

2^nd Boom – The second section of the Telescopic Boom of the Hydraulic Crane extends to get the load directly above its intended loading/unloading destination

Slewing – This controls the rotation of the crane boom to enable the operator to point the boom in the correct direction

Support Leg Left – This will stabilise the crane on the left side and is deployed before any lifting begins and retracted after all lifting has been completed

Extension – The enables further extension from the crane to give a high level of accuracy

Grapple – With this configuration a grapple is included for the forestry application of lifting and moving timber logs

Support Leg Right - This will stabilise the crane on the right side and is deployed before any lifting begins and retracted after all lifting has been completed

Rotator – The rotator controls the angle and direction of the grapple in order to position it directly above the intended loading/unloading point

2 x Joystick controllers each with forward and reverse, left and right positions in additional to buttons to adjust each specific function to the operator’s specific needs

8 x Function Hydraulic Valves each configured with specific flow rate to suit the required functions.

The featured model consists of the following flow rates

1st section 190bar/190bar Flow 80/80l/min

2nd section 230bar/80bar Flow 80/80l/min

3rd section 230bar/180bar Flow 80/80l/min

4th section (P/P)- Flow 40/40l/min

5th section 80bar/80bar Flow 40/40l/min

6th section 190bar/190bar Flow 40/40l/min

7th section (P/P) Flow 65/65l/min

8th section (P/P) ​Flow 65/65l/min

And is designed to operate the following functions

This and all of our valves at Hydraulic Master can be configured to suit your equipment regardless of its use. Many flow rates are available, and we are here to help you with your requirements even if you do not know exactly what you need