Machine Assembly - Huawei CG1-2 Operating Instructions Manual

6) Wing plate angle control equipment
Set angle when slanting cut wing plate.
7) Speed modulation
Velocity label is divided ten grills. The relationship between grill and velocity is shown in the
diagram.
8) Clutch knob
It is mainly used in web plate cutting automatic running, as well as adjusting distance
between tip and wing plate and fixing the machine on the track.
9) Lifting spacing switch of wing plate cutting
Adjust cutting position with height of wing plate. When cutting wing plate is completed, the
machine stops running and cutting oxygen is cut off. At the same time, descending spacing
switch is to insure machine is out of danger. When lifting bar elevates the limit position, the
machine stops running.
10) Track equipment
Track system includes a fixed pressure plate, a movable pressure plate and a web plate
angle adjuster. Butterfly screws of two pressure plates clamp wing plates which are in the
both sides of H structural section. When size of web plate verifies, position of movable
pressure plate can verify.
When cut web plate, release fixed angle screw and use hold down plate in line cutting. When
slanting cut web plate, choose angle and label of track aligns scale of fixed pressure plate.
3.3 Assembly equipment
1. The machine is put into two boxes. Carefully take the machine out of its case.
2. Take out cutting equipment and insert traversing bar of body. Adjust pilot wheel in suitable
position and locked tightly with slug screw. Connecting line of motor (eight-core plug) is
connected on the control panel.
3. Take out torch and fix torch connector on the lifting bar whose mark aligns " 0" grill. And
lifting bar is locked tightly with butterfly screw. Connect cutting oxygen hose of torch with
inlet gas joint of electromagnetic valve. After that, check gas leakage with soapy water.
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CG1-2A H Beam cutter