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Instruction for 828 Hot Knife webbing cutting machines
Hightex 828A/828B is fool-proof,
easy-to-use hot knife cutting equipment for heavy duty webbing slings and strap
industry. Here is the basic instruction for guiding you to use this machine.
1. Connect to air compressor as below, the
machine requires 0.5-0.6Mpa of air pressure.
2.Connect to 220-240V, 50-60HZ electric
power, then turn ON the machine by Power switch
3. After turn on
the machine, you can see below interface:
4. Setting of parameters (cutting length,
quantity, feeding speed, temperature and time delay etc), Press key of "SET", enter below interface, then set the parameter step by step:
1) The cursor indicated in the first parameter: Number of work,
press CLE to reset (zero clearing), then input new working number. This number
is the count of production quantity. For example if you input 1000, the machine
will be automatically stop after 1000 cuttings.
Note: before set each of below parameters, please zero clearing.
2) Press SPEED (+)/SPEED(-), move the cursor to second parameter:
Length, press CLE for zero clearing, then input a new number. This number is
the cutting length of webbing strap. For example if you input 1000, the length
of each cut straps is 1000mm.
3) Press SPEED (+)/SPEED(-), move the cursor to 3rd parameter:
Speed, press CLE for zero clearing, then input a new number. This number is
speed of material feeding. Smaller value means lower speed, bigger value means
higher speed. When you set the speed, please consider material of webbing
(Nylon, Polyester, Polypropylene, Kevlar
etc), and thickness of webbing. Recommends an empirical value of 4-5 for 828A,
and 9-10 for 828B.
4) Press SPEED
(+)/SPEED(-), move the cursor to 4th parameter: Temp switch, input
"1" for turning ON switch, input "0" for turning OFF
switch. When you input "0", the machine will not heat blades.
5) Press SPEED (+)/SPEED(-), move the cursor to 5th parameter: Set
the temp, press CLE for zero clearing, then input a new number. This number is
temperature of blades. When you set the speed, please consider material of
webbing (Nylon, Polyester, Polypropylene,
Kevlar etc), and thickness of webbing. Recommends an empirical value of
400℃ to 450℃.
6) Press SPEED
(+)/SPEED(-), move the cursor to 6th parameter: Time Delay, press CLE for zero
clearing, then input a new number. This number is waiting time of each cutting
action (dwell timer). For example if you input 15, the blade will down to material, wait for 15 seconds then lift for next cutting. Recommends an empirical value of 15 to 20 seconds.
7) The default value of 8th parameter(Wheel length): 085 for 828B
Double blades cutting machine and 185 for 828A single hot knife cutting
machine, you do not need to reset it. Only if you found that the actual cutting
length of webbing strap is different from set value, you need to adjust to this
8) Press OK to save and quit setting.
5. Insert the webbing straps, and adjust
the material guide.
6. Waiting for machine heating. When the
actual temperature rise to set value, press Sta/Stp for starting work.
During the work, if you want to stop
machine, press BACK, press Sta/Stp again for re-starting work.
7. Manually setting.
when you trial the machine, you night
manually set below parameters:
FEED 1 ---------- Feeding the material forward
FEED 2 ---------- Feeding the material backwar
CUT.1 ----------- Press one for one cutting, this is for testing temperature, to check if the current temperature can cut off the webbing strap. If not, try to set higher picture or increase time delay.
Increase the temperature of hot knife
TEMP- ---------- Reduce the temperature of hot knife
Press CLE, then
press "1", clear the total number.
If you have any additional question or concern, please contact us at email@example.com, thanks!
If you know to know more about the specification of 828A or 828B, below check below linkages