Start-Up Operations; Stabilizing The Crane; Opening The Crane - XCMG SQ10SK3Q Operation And Maintenance Manual

Do not hold the control levers as shown in the illustration marked "NO" since the
possible activation of the rated capacity limiter would cause the lever return
sharply to their neutral position.
F.02 Start-up operations
CAUTION：Make sure you have enough room to accommodate the complete opening of
the stabilizer extensions and position the truck at an adequate distance to hook the load
(consult the load chart).
Operating process: step the clutch and place the gearlever in neutral position. then start
truck, push out the hand-valve from PTO if the pressure reached 0.5- 0.6Mpa, then leave the
clutch footplate slowly, the PTO will be in working status.
F.03 Stabilizing the crane
CAUTION：Always keep the controls located on the same side as the load you intend
to perform so as to ensure maximum visibility and operator safety.
Several operate steps as follows:
1.shift the selector valve to the leg position which on the indicator plate
2 open the lock device on active legs.(refer to the use of lock device in safety device )
3 shift the lever 1 and 2 in the direction indicated arrow A to extend left and right
horizontal leg cylinder, then the active legs extended fully.
4.lock the active legs with locking device.
5.extend the vertical leg cylinder by shift the lever 3 and 4 in the direction indicated A.
6 Shift the selector valve lever to the crane position which on the indicator plate after
support the crane.
7 open the crane
Notice :the truck wheels and leg cylinder should be kept contact with ground and extend
the active leg fully.
油门操纵杆
OK
F.04 Opening the crane
This chapter describes all the movements and the exact sequence of operations
correct opening and use of the crane.
徐州徐工随车起重机有限公司
OK
NO
油门操纵杆
- 23 -
NO
for the