Sieg SX2.7 Instruction Manual Download Page 3

 

IF THERE IS ANY QUESTION ABOUT A CONDITION BEING SAFE OR UNSAFE, 

DO NOT OPERATE THE TOOL! 

 

 
Grounding Instructions 

 

This machine has a three-prong plug, the third prong is the ground. Plug this cord 

only into a three-prong receptacle. Do not attempt to defeat the protection the ground wire 
provides by cutting off the round prong. Cutting off the ground will result in a safety hazard 
and void the warranty.   

 

DO NOT MODIFY THE PLUG IN ANY WAY. IF YOU HAVE ANY DOUBT, CALL A 

QUALIFIED ELECTRICIAN.   

 

Specification

 

Max. drilling capacity:  

 

20 mm

 

End mill capacity 

16 mm 

Face mill capacity 

50 mm 

Throat   

190 mm 

Max. distance spindle to table 

370 mm 

Spindle taper 

  MT#3 or R8 

Spindle speed 

100-2500 rpm 

±

10% 

Table effective size 

600x140 mm 

T-slot size 

12 mm 

Table longitudinal travel (X) 

400 mm 

Cross travel (Y) 

190 mm 

Headstock travel (Z) 

290 mm 

Power 

750 W 

Overall dimension (L*W*H) 

725*620*880 mm 

Packing size (L*W*H) 

840*760*1060 mm 

Weight (Net/Gross) 

101 / 135 Kg 

 

 

Unpacking & Preparing for Use 

Before unpacking you must check the package carefully, to find whether it is damaged 
and any may have effect on the machine, please connect with the distributor in advance. 
 
Unpacking carefully, check the species of standard accessories and the quantity to find 
whether it is as same as the packing list in the package. 
 
 

 

 

 

 

 

 

Summary of Contents for SX2.7

Page 1: ...1 BENCH MILL MACHINE Instruction manual Please read this manual thoroughly and follow all directions carefully...

Page 2: ...ing or jewelry as they can be caught in moving parts 9 Wear restrictive hair covering to contain long hair 10 Use eye and ear protection Always wear 11 Keep proper footing and balance at all times 12...

Page 3: ...capacity 16 mm Face mill capacity 50 mm Throat 190 mm Max distance spindle to table 370 mm Spindle taper MT 3 or R8 Spindle speed 100 2500 rpm 10 Table effective size 600x140 mm T slot size 12 mm Tab...

Page 4: ...ency stop switch 10 Knob with potentiometer 11 Electric control box 12 Speed display 13 Light 14 Forward 0 Reverse switch 15 Fine feeding handle 16 Spindle box 17 Vertical feed handwheel 18 Fuselage b...

Page 5: ...ine bolted firmly to strong workbench using the tapped holes used to secure the feet to the machine This is to provide added stability and consequently additional safety To do this first drill four M1...

Page 6: ...ut Operation panel Spindle depth readout Operating steps 1 Insert the electric plug into its socket Then release the emergency stop switch by turning the red round head of the switch A you can see the...

Page 7: ...will bright If you need restart the mill you need turn the F O R switch D to 0 position then control as 1 2 3 steps 5 Fine feeding function When lock the Lock small handwheel A then the control handl...

Page 8: ...8 Parts drawing 1 MT3 the spindle taper is MT3...

Page 9: ...0 XN20243 Clock spring 1 1 21 X3C0253 Clock spring cover 1 1 22 XN3A0205 Pindle box cover 1 1 23 X3C0208 Bearing seat 1 1 24 X3C0206 Spindle timing pulley 1 1 25 XN3A0219 Motor timing pulley 1 1 26 X3...

Page 10: ...ap screw M6 14 4 1 65 YE023003 6 Magnet steel 2 1 66 GB 879 86 3 x 8 Spring round pin 3 8 1 1 67 X3C0237 Assist small handle 1 1 68 GB 119 86 A 3 x 14 Round pin A3 14 1 1 69 GB 819 85 M3x10 Cross rece...

Page 11: ...11 Parts drawing 2 R8 the spindle taper is R8...

Page 12: ...94 1 86 16 Check ring 16 1 2 22 X3C0238 Worm gear locking handle 1 2 23 GB1096 79 4x10 Parallel key 4 10 1 2 24 X302A04 JT6 taper shank 1 2 25 GD300 165 The digital display module 1 2 26 X3C0219 Spind...

Page 13: ...69 XN3A0222 Adjust washer 1 2 70 XN3A0223 Wedge screw 2 2 71 GB 70 85 M10 x 16 Hexagon socket head cap screw M10 16 1 2 72 XN3A0226 Sleeve limit washer 1 2 73 XN3A0221 Shaft gear right support flange...

Page 14: ...14 Parts drawing 3...

Page 15: ...ove ball bearing 6001 4 3 17 GB 65 85x55 Slotted large cheese head screws 85 55 1 3 18 GB 889 86 M8 Hex locking nut M8 1 3 19 GB1096 79 4x16 Parallet key 4 16 1 3 20 XN3A0902 Rise and down shaft 1 3 2...

Page 16: ...16 Parts drawing 4...

Page 17: ...x 16 Hexagon socket head cap screw M6 16 6 4 19 GB1096 79 4x16 Parallet key 4 16 2 4 20 GB 889 86 M8 Hexagon locking nut M8 2 4 21 GB 65 85x55 Slotted large cheese head screws 85 55 2 4 22 X31145 Spin...

Page 18: ...18 Parts drawing 5...

Page 19: ...oss recessed counter head screws M4 10 3 5 12 X3C23C0401 The inner shield 1 5 13 GB 835 88 M5x20 Knurled screws M5 20 2 5 14 GB 97 1 85 5 Washer 5 2 5 15 X3C23C03 Outer protective cover 1 5 16 GB 70 8...

Page 20: ...20 Parts drawing 6...

Page 21: ...N3A1801 Electric box 1 6 14 WQG M30B AD28 5 Tube connecter 2 6 15 WY PP AD28 5 Tube 1 6 16 GB 819 85 M3x12 Cross recessed counter head screws M3 12 2 6 17 DB 14F Power socket 1 6 18 GB 6170 86 M3 Hexa...

Page 22: ...3C004 1 pce 7 Oil cup 1 pce 8 T nut X22001 2 pcs 9 L hex wrench assembly X3C2003 1 Below parts usually fixed on the machine According to choice of MT3 or R8 10 B16 drill chuck J2113 1 13mm B16 1 pce M...

Page 23: ...23 Circuit drawing for 230V machine only...

Page 24: ...24 Circuit drawing for 110V machine only...

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