D R I L L I N G - M A C H I N E S HU 20 SUPERTAP
Table of contents 1. 2. 3. 3.1 4. 5. 6. 7. 7.1 7.2 7.3 7.4 7.5 7.6 7.7 8. 9. 10. 11. 12.
Drilling machine HU 20 Supertap 1. General safety rules for all machines N.B.: Read the instructions carefully in order to avoid any problems. As with all machinery there are certain hazards involved with operation and use of this machine. Using the machine with respect and caution will considerably lessen the possibility op personal injury. However, if normal safety precautions are overlooked or ignored, personal injury to the operator may occur.
2. Additional safety rules Always keep in mind that: • the machine must be switched off and disconnected from the power supply during maintenance and repairs, • clamped workpieces may only be measured when the machine is switched off. Never lean over the machine, mind loose clothing, ties, jewellery etc. and wear a cap. Do not remove safety devices or guards. Never use the machine while a guard is open. Always use safety glasses for machining rough materials.
Typical lifting strap position. 4. Features 1-3. Setting the machine instruction: Model HU 20 Supertap Drilling capacitybase with setting 20 mm 1. The machine hole will be set on concrete floor. Tapping capacity MODEL The outlined procedures ofM10 setting the machine Spindle taper MT2 Distance column-spindle 180 mm Drilling depth 90 mm Speed range 150-2500 rpm (variable) Max. distance spindle-table 420 mm Column diameter 80 mm Motor power 0.
. Main parts Motor Pulleycover Head Handle v belt tension Emergency stop Feed handle Drill head Column Chuck guard Rack Table Table height adjustment Base Figure 4 6 CHANGES AND T YPING ERRORS RESER VED
B. Drill C. Spee 3-1. panel instruction: 7. Control Control panel D. Eme E. Feed F. Fault G. Star H. Pow A. min-1 or /min (R.P.M.) Indicator I. Stop B. Drill / Tap Switch C. Speed Control Switch D. Emergency Stop Button (For CE) Figure 5 E. Feed Depth Adjustment A: Speed indicator (rpm) F: Warning light B: Drill/Tap switch G: Start button C: Speed control switch H: Power light D: Emergency stop I: Stop button E: Feed depth adjustment F. Fault Light 1. Check the power source G.
2. These machines have special design for tapping, a quick change device. During tapping, if you want spindle to turn reversely and withdraw tapping tip, just pull up grip handle only(as shown in Figure 12.) If you want to continue to operate, just press down grip handle. (as shown in 13.) 7.2 Figure Tapping 4.
7.
handle (parts no. 26) to allow belts repositioning and then move belts to correct groove to acquire desired speed. See following speed chart for reference. HU 20 Super tap Figure 13 70mm Figure 13A For proper beltwant tension, use 10 pressure handthe pressure on both the belt asofshown as bellow. When you to change the1bs speed range,or loosen knobs on sides the headstock andThe open the cover. recommended distance is about 70mm.
It is important to keep a good grip during this step. Letting go of thecover will cause the spring to rapidly uncoil. 6. Rotate the cover counterclockwise to increase spring tension, or let the cover slowly unwind in the reduce spring tension. 9. clockwise Feed direction shaft tospring tension 7.
Net weight ( kgs) N.W-96Kg 10. Dimensions Dimensions(m/m) All dimensions in mm. HU 20 Super tap Figure 18 A 1080 B 470 C C=470 × c1=280 D D=280 × d1=280 E 420 F 645 G 735 H 180 I 80 T 12 18 Controlcircuit circuit diagram 7.11. Control diagram and component part list; HU 20 Super tap Figure 19 12 Part No.
Symbol Function Type/model Tech. data Number KM1 Switch CU-11 AC 230V/ 1 SB1/SB2/W Push button DPB-22N INO AC 230V, 6A 1 SB3 Emergency stop GLEB-22 INC AC 230V, 6A 1 SB4 Selection switch drilling/ tapping GCS-22 INA AC230V,6A 1 VFD-E Inverter VFD-E AC 230V / 0.75kW 1 U2 Braking resistor QSOJ013 200W150Ω 1 VR Speed adjusting knob RV24YN DC 10V 1 M1 Motor main spindle 0.
8. Drawing and parts list; 12.
HU 20 Super tap 1 2 2-S1 2-S2 3 5 5A 5-S1 6 7 8 9 9A 9-S1 11 11-S1 11-S2 14 15 16 16-S1 16-S2 17 18 19 20 20-S1 22 22A 22-S1 22-S2 22-S3 22-S4 22-S6 26 27 27-S1 29L 29S 29-S1 31 31-S1 31-S2 34 35 35-S1 40 41 43 43A 43B BASE COLUMN HOLDER HEX BOLT SPRING WASHER COLUMN TABLE BRACKET OIL CUP PIN GEAR SHAFT WORM TABLE HANDLE HANDLE BOLT SET SCREW TABLE ARM BRACKET HEX BOLT SPRING WASHER ANGLE SCALE SCALE CLAMP HANDLE HEX BOLT PIN TABLE BOLT TABLE RACK RACK RING SET SCREW HEAD BODY FEED SHIFT COVER SCREW LOCK K
78-S5 79 79A 79B 79C 79D 79-S1 79-S2 79-S3 79-S4 79-S6 79-S7 79-S8 81 81A 81-S1 81-S2 81-S3 85 85-S1 89 90 91 92 93 93A 93-S1 93-S2 94 94-S1 94-S2 94-S3 101 101A 101B 101-S1 101-S2 101-S3 102 102A 102-S1 102-S2 103 103A 103-S1 103-S2 103-S3 104 104-A 104-B 104-C 104-G 108A 16 SCREW SWITCH BOARD SWITCH BOARD SWITCH BOARD SWITCH BOARD SWITCH BOARD SCREW SCREW SCREW WASHER SCREW SCREW SCREW PULLEY COVER PULLEY BOARD COVER SCREW WASHER SCREW PULLEY COVER KNOB SCREW V-BELT HEX WRENCH HEX WRENCH MICRO SWITCH MI
CHANGES AND T YPING ERRORS RESER VED 17
Our products are frequently updated and improved. Minor changes may not yet be incorporated in this manual. Always state the year of build, type and serial number of the machine in correspondence. 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.
CE DECLARATION OF CONFORMITY (in accordance with supplement II, section 1A of the Machinery Directive) Industrie & Handelsonderneming Huberts bv, Kennedylaan 14, 5466 AA Veghel, the Netherlands, in the capacity of importer, is to be held responsible for declaring that the Huvema machine: Drilling machine HU 20 Supertap 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-IEC 61000-6-1:2007, NEN-EN-IEC 61000-6-3:2007/A1:2011/C11:2
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