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HU 370 ASK

Summary of Contents for HU 370 ASK

Page 1: ...S a w i n g m a c h i n e w i t h m i t r e c u t t i n g HU 370 ASK ...

Page 2: ...ry operations 10 4 2 2 Lifting the machine 10 4 3 Installation 11 4 4 Connecting Electric Power 12 4 5 Add Cutting Oil 12 4 6 Procedure to install the stopper 13 5 Machine Outline 14 5 1 Machine Outline and Major Components 15 5 2 Function of Control Switches 18 6 Operation Mode 19 6 1 Adjustment of the Clamping Vise 19 6 2 Installation of the Saw Blade 19 6 3 Number of Saw Blade Tooth Selection 2...

Page 3: ... 2 ...

Page 4: ...urr free cutting surface Low operation noise and low pollution working environment Fast Precision Clean Compared to Band Sawing Circular Sawing is much more economical faster in cutting more precise and cleaner Miter Cutting The Saw Head can be swiveled either direction at various degrees for miter cutting providing excellent precision in angle accuracy Cooling System Equipped with electrical cool...

Page 5: ...o ensure operation safety 9 Maintain the machine periodically to ensure normal functions of each part of the machine 10 Do not operate the machine beyond its specifications 11 Do not remove or alter any safety protection part of the machine such as saw blade protection cover operator safety cover emergency power switch etc 12 The operator must wear eye protective goggle while operating the machine...

Page 6: ...ne meter around the entire perimeter of the machine is required to ensure safe operation D A N G E R O U S A R E A O P E R A T O R S P O S IT IO N F R E E A R E A 2 4 Safety Devices Emergency stop buttons 1 Red emergency stop mushroom buttons are arranged on the machine 2 Press one of the mushroom buttons to stop the machine in an emergency The buttons operate a safety circuit and block all moveme...

Page 7: ... any additional device 1 Operation always arrange single operator to operate this machine It is very dangerous to have multiple operators operating this machine in the same time Please absolutely avoid doing it 2 Never let hands or body near and inside the machine running partitions It is very dangerous and please absolutely avoids doing it 3 Always turn off electrical motor and confirm the machin...

Page 8: ...e and inspection periods please paste a warning sign of No Power On or Power On Forbidden beside the machine primary power at the machine power control panel otherwise it may result in electrical shock or human injury 6 Never load or unload any wire baseboard and connectors while machine is power on otherwise it may result in electrical shock machine failure and malfunctions 7 Please confirm that ...

Page 9: ...main power is turn off 4 This symbol indicates there are high voltage electric facilities with potentially danger and may cause risk to the life and health of individuals Do not remove this cover without disconnecting main power supply Not observing these notes may result in injuries Only opened by qualified electrician Avoid electric shock ...

Page 10: ...nst the delivery or insurance company 2 Check the machine and accessories against the packing list Should any shortage please contact your dealer 4 2 Handling Lifting Transporting and Unloading Procedure 4 2 1 Preliminary operations Follow the preliminary lifting activities listed below before handling the machine 1 Suitably lock all parts 2 Remove all tools from the unit where relevant 3 Arrange ...

Page 11: ...re should be keeping a safety distance more than 2 meters around the machine 6 Be careful when moving the machine 7 Be sure to install the machine in a horizontal base 8 The mounted feet of the machine base and material rack need to be fixed by bolts and nuts on the shock proof mat 4 3 Installation The machine installation area must be sufficiently wide to house the machine and provide space to mo...

Page 12: ... rotation does not consist with the direction of the label on the saw blade safety cover Note 1 Assure the main power switch is at OFF position and the saw blade motor speed select switch is at OFF position before connecting the machine to electric power source 2 Do not install saw blade on the main shaft when checking the rotational direction of the main shaft 4 5 Add Cutting Oil 1 Add specified ...

Page 13: ...r arm at the 0 point on the stopper support beam as illustrated on following figure1 2 Put the stopper support beam into the hole in the base plate 3 Fix the stopper support beam when the stopper is just touching the sawblade as illustrated on following figure2 ...

Page 14: ... 14 5 Machine Outline ...

Page 15: ... 15 5 1 Machine Outline and Major Components 1 Front view ...

Page 16: ... 16 2 Right side view ...

Page 17: ... 17 3 Left side view ...

Page 18: ...n once to get one cutting cycle 4 Emergency stop button Stop all the actions of Item 3 immediately when the button is pressed Turn the button clockwise to reset 5 Uppermost limit adjustment nut and lowermost limit adjustment nut By adjusting the uppermost limit adjustment nut and lowermost limit adjustment nut to actuate the position limit switches and to control the stroke of saw blade 6 Saw blad...

Page 19: ... Release the handle 2 Turn off the saw blade motor speed select switch 3 Open saw blade safety cover 4 Remove the clamping flange from the saw arbor 5 Clean the clamping surfaces of flange and arbor free from any dirt or chips 6 Clean the clamping area of the saw blade 7 Mount saw blade on the arbor Align the pinholes of saw blade and arbor Put the clamping flange on the saw blade and tighten the ...

Page 20: ... Formula for Number of Tooth T is as following T 2 Diameter of Saw Blade 3 14 Wall Thickness of Tube For Size of Bar 38 mm the Formula for Number of Tooth T is as following Number of Saw Blade Tooth T for Mild Steel Solid Bar Cutting Diameter of Saw Blade mm Size of Bar mm Φ250 Φ275 Φ300 Φ350 6 10 T 180 200 200 220 10 14 160 160 180 200 14 18 150 160 160 180 18 22 120 150 150 160 22 28 90 90 120 1...

Page 21: ... selecting switch to OFF position 3 Turn the main power switch to ON position 4 Press the start button 5 Open the cutting head sliding speed adjusting knob a little to let the saw blade downward slowly 6 Entirely close the sliding speed knob as the saw blade reach the expected lower position 7 Adjust the lowermost limit adjustment nut to such a position that it can activate the lowermost limit swi...

Page 22: ... ADJUSTMENT NUT LOWERMOST LIMIT SWITCH UPPERMOST LIMIT SWITCH CUTTING HEAD UPPERMOST LIMIT ADJUSTMENT NUT 15 6 7 Steps of Operation 1 Turn main switch on 2 Put workpiece into vise 3 Press start button Vise clamps workpiece Sawblade starts to rotate ...

Page 23: ...4 Repeat step 3 and 4 5 Turn main switch off when finish NOTE Release the trigger switch immediately if any malfunction or abnormal situation happens 6 8 Maintenance 1 Chip collecting tray Remove chip from collecting tray everyday 2 Gear box of cutting head a Change gear oil SAE 140 every six months b Check temperature of the gearbox during continuous operation ...

Page 24: ...d the machine is set to RUN mode When set to RUN mode the machine automatically stops when it s out of material b The screws that contact the Limit Switches are not properly placed the screws should be able to touch the Limit Switches c The number of completed pieces has reached the pre set number Please check the Counter on the Control Panel d Dull blade dull cutting bits overburdens the machine ...

Page 25: ...o the Work Piece 5 Cutting Head is not moving forward a The screws that contact the Clamping Cylinder Limit Switches are not properly placed the screws should be able to touch the Limit Switches Or the Holding Arm Cylinder Sensors are malfunctioning a Adjust the screws that contact the Clamping Cylinder Limit Switches Check the Holding Arm Cylinder Sensors 6 Cutting Head is not moving backward a T...

Page 26: ...ery will be dead if the machine is set idle for a certain period of time and the program in the PLC will disappear Replace the battery when the BATT V light is on If the RUN light on the PLC is NOT on there is no program in the PLC Re enter program to the PLC or insert pre loaded ROM b Adjust the screws to be able to touch the Limit Switches c Check the Button and the connecting wire 9 Work Piece ...

Page 27: ...at for it to fit in the Tube and not interfere when chamfering 12 Improper Adjustment of the Tool Head a Incorrect Results on the Facial Chamfering b Incorrect results on the Inside and Outside chamfering a Adjust the Cutting Head Moving distance for it to properly perform the Facial Chamfering b Adjust the Inside and Outside Tool Seats positioning 13 Tube Transferring Angle Bar No Action or Non S...

Page 28: ...ce Manufacturer and importer assume no responsibility for defects which result from not reading the manual carefully or wrong use of the machine No rights can be derived from this manual All rights reserved No part of this booklet may be reproduced in any form by print photoprint microfilm or any other means without written permission from the publisher Huberts bv Kennedylaan 14 Veghel the Netherl...

Page 29: ...to be held responsible for declaring that the Huvema machine Cutting off saw HU 370 ASK which this declaration relates to is conform the following norms NEN EN ISO 12100 2010 NEN EN IEC 60204 1 2006 C11 2010 NEN EN ISO 13857 2008 NEN EN ISO 13849 2 2012 as described in Veghel the Netherlands March 2018 L Verberkt Managing director Machinery Directive 2006 42 EC Electromagnetic Compatibility Direct...

Page 30: ...2018 V1 ...

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