Blastrac 200VMB, Руководство по эксплуатации

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 Connect the central lifting point to the hoisting equipment.
 IMPORTANT! Make sure the hoisting equipment (such as cables, chains,
winch, etc.) being used have a work load limit of at least 340 kg!
 IMPORTANT! The attachment point or rigging should have the capacity to
handle 340 kg + the weight of the winch + the weight of the cable /
chains!
The machine itself weighs only 177 kg, but you also have to take in
account that the machine will be filled up with shot, the dusthose and electrical cable will pull on the
machine, and the mouth seal is sucked against the surface causing resistance. All these factors
combined is the maximum working load of the machine, this has to be multiplied by the dynamic test
coefficient. This dynamic test coefficient is chosen so as to guarantee an adequate level of safety.
5.2 Adjusting the spreader beam, turnbuckles and swivel castors
The ideal distance from the spreader beam until the wall is 32cm.
The mouth seal must be parallel to the wall when
the machine is hanging freely on the spreader
beam.
The position of the mouth seal can be changed
by loosening or fastening the 4 turnbuckles (
A &
B ) between the spreader beam and blast
machine.
Lock the position of the turnbuckles with the
locking nuts.
When the turnbuckles are in good position, the 4 swivel castors must be adjusted close to the wall. Keep a
distance of 5 - 10 mm between the swivel castor and the wall.
32 cm