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1. In order to safety operate the machine please read the instruction manual seriously especially the “ Safety Items ” before installation and operation otherwise running machine is not allowed. 2. The machine was manufacturered according to the following standards: EN13128-2001:《Safety of machines-Milling machines(including boring machine)》;...
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ENVIRONMENTAL PROTECTION NOTICE Following instructions should be abided when machine have to be scrapped finally: 1、 The poisonous, harmful article or un-degradated waste materials and other waste electric components which can not be re-used should be sent to the designated place to deal with.
1. SAFETY ITEMS 1.BASIC SAFETY ITEMS ▲ DANGER! 1.1The electric system should have good earth, the yellow and green leads should not less than 2.5mm 。 The required earth line which import power supply general earth terminal are muti-ply yellow/green soft wires which≥4mm ,and connect to copper bar.
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▲ WARNING! 1.7 Do not touch the rotating workpiece and tools. 1.8 Check moving parts of machine and make sure the safety guard is reliable before power connection. ▲ NOTE! 1.9 Un-specific person cannot open the electric box to repair the electrical equipment.
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2.6 Do not use the wet hand to touch the electric components otherwise the created short-circuit will cause personal injury. 2.7 Turn the feed switch button to the (OFF),and turn the feed control button to(0) when tapping。 2.8 Adjust flow of coolant under the circumstance of stopping. 2.9 Do not wear gloves when operating machine.
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▲ NOTE! 2.16 Timely lubricate the machine according to the instruction manual. 2.17Suggest not running the machine during the thunder weather. 2.18 If you want to leave for a while shut off the power supply switch on the operation panel and the main power supply switch after finishing procession.
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▲ NOTE! 3.7 The changed electric components should be same with the original one. 3.8 Put the removed parts far away from the machine to keep safety. 4、SAFETYGUARD POINTS FOR ATTENTION ▲ DANGER! 4.1 Stop machine when cleaning。 ▲ WRNING! 4.2 Change the easy damaged parts according to the manual.
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1. MAIN STRUCTURE AND FEATURES The machine is consist of base, column, cross table, spindle box, motor and etc. The spindle can get 6 to 12 speeds by the motor through gear transmission of each axis. Strong structure of spindle may install many kinds of tools to process and the spindle sleeve is equipped with lock device which make the positioning more reliable.
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DIA.1 Dia.1 1、TRANSPORTION Machine sends to the customer with solid packing. Please pay attention to the marks (especially the rope position and center...
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position), do not place upside down, incline, put crosswise and shock the machine when lifting. Because the bottom area of packing is small and machine is higher we suggest use crane or forklift to transport. NOTE:MACHINE GROSS WEIGHT 350KG Please use forklift before removing packing (as Dia.1) .Open the packing and check the accessories then put the machine on the installation foundation.
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Use the firm ropes to lift machine and keep balance when moving(as Dia.2). 图 2 Dia.2...
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The smallest site area of this machine is the circle area which table moves one circle around the column. Please consider the work piece, tool box, accessories area, operation space, maintaenance space (as Dia. 4) when machine taking its’ place. Too close to the wall , other machines or objects is un-easy and un-safe.。...
5.MAIN TECHNICAL PARAMETER Model cast iron 45mm Drilling mild steel 32mm capacity Face mill capacity 80mm End mill capacity 32mm Working table size 800mm×240mm Working table cross travel 175mm Working table longitudinal 560mm travel T-Slot size 14mm Head tilt left right 90°...
MACHINE LUBRICATION The transmission box of this machine is applied with sealed type rolling bearing which no need to lubricate. Bearings installed on the cross table need to be manually lubricated as Dia.5 showed follow: Dia.5 (1)Spindle transmission parts need to be lubricated twice a year with high grade lubricant.
lubricant. There is an oil cup on the worm gear, oiling twice every shift. (3)To make the machine operating more flexible ,oil film should be formed on the spindle sleeve and the surface of column to prevent rust and stop dust. (4)The return spring should be lubricated once a year.
(3)Adjustment of cross table backlash and wear compensation a.The wedge installed on the cross slide to adjust backlash of table and perform wear compensation. b. When backlash is big, clock wise turning the bolt on the cross slide and when backlash is small adjust a little on the contrary.。 c.
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When need auto tapping, turn the knob to the tapping position, rotate the feed handle to the required depth, adjust to the proper speed then start tapping. When the tap reaches the controlled depth, the spindle will return back to the original position.
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handle, draw the operation handle to the left and return to the original position by the worm shaped spring. (4)When performing cross milling, rotate the two screws on the right side of cross slide to lock longitudinal movement, as Dia.8. (5)When performing longitudinal milling, rotate the two screws in front of cross slide to lock cross movement, as Dia.9.
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TOOL CHANGING (1)The tail of twist drill insert into the flat slot in the spindle hole, check the drill installation then start operation. When removing the twist drill, put the small end of tool back wedge to the top of tail in the spindle tool back hole from tool back hole lies in the right side of spindle sleeve, hole the drill with left hand then knock the big end of tool back wedge lightly, tool will be taken out.
10.TAPPING EQUIPMENT This machine can be equipped with an equipped with an electrics switch tapping operation clockwise counter-clockwise, and the working depth also can be adjusted by the limit switch.(Electric switch will be installed according to your requirement, and you must pay the cost only.) ELECTRIC SYSTEM...
(1)Do not exceed the Max. processing capacity and allowed cutting range when operating machine, over-load cutting is forbidden also. (2)Stop the machine before changing speed. (3)Timely oiling and lubricate according to the lubrication request. (4)Stop the machine and check immediately when troubles or abnormal voice happen.
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TROUBLE PROBABLE CAUSE REMEDY Excessive 1.Motor out of balance 1.Balance or replace problem motor. Vibration 2.Bad motor 2.Replace motor Motor stalls 1.Over feeding. 1.Reduce feed rate. 2.Dull drill. 2.Sharpen drill and keep sharp. 3.Motor not building up to 3.Replace or repair motor. Check fuses in all running speed three legs on three phase motors and replace if necessary.