SainSmart Genmitsu 3018-MX3 User manual

USER MANUAL
Genmitsu CNC Router 3018-MX3
V1.1 Jun 2020

Contents
Part 1: Package List
Part 2: Mechanical installation
Part 3: 3018 MX3 Control Card Introduction
Part 4: Installation the Mach3
Part 5: Engraving process example
Part 6: How to release the limit switch trigger
Part 7: Optional Upgrades (Not included)
02
10
35
39
43
47
48
01
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Part 1: Package List
NO. TYPE NAME SIZE/PARAMETERS PICTURES QTY. NO.
Mechanical
Part
Aluminum
Workbench
20 x 40 x 290mm MX3-11
Aluminum
Profile
20 x 20 x 360mm
2
Guide Rail
(X Axis)
Guide Rail
(Y Axis)
Lead Screw
(X Axis)
Lead Screw
(Y Axis)
180 x 300mm
Ø10 x 360mm
Ø10 x 290mm
365mm Lead: 4mm
297mm Lead: 4mm
2
1
2
2
1
1
MX3-2
MX3-3
MX3-4
MX3-5
MX3-6
MX3-7
2
3
4
5
6
7
02

NO. TYPE NAME SIZE/PARAMETERS PICTURES QTY. NO.
Mechanical
Part
90 x 220mm
90 x 220mm
MX3-88
Phenolic
resin plate-R
(X Axis)
1
1
1
1
1
MX3-9
MX3-10
MX3-11
MX3-12
9
10
11
12
Phenolic
resin plate-L
(X Axis)
Phenolic
resin plate-F
(Y Axis)
Phenolic
resin plate-B
(Y Axis)
X-Z Axis
Assembly
46 x 360mm
46 x 360mm
03

NO. TYPE NAME SIZE/PARAMETERS PICTURES QTY. NO.
Mechanical
Part
NEMA17 34mm
775-ER11
MX3-1313 42 Stepper
motor 2
2
2
2
2
4
1
1
1
MX3-14
MX3-15
MX3-16
MX3-17
MX3-18
MX3-19
MX3-20
MX3-21
14
15
16
17
18
19
20
21
Spindle
ER11 Collet ER11-3.175
Coupling 5mm-8mm
T-Copper Nut
Spring 12 x 30 mm
Bearing mount
(Y Axis)
Nut mount
(Y Axis)
Acrylic
protection
board
04

NO. TYPE NAME SIZE/PARAMETERS PICTURES QTY. NO.
Electrical
Part
NEMA17 34mm MX3-2222 Control Board
MC3D3 1
1
1
1
1
1
4
MX3-23
MX3-24
MX3-25
MX3-26
MX3-27
MX3-28
23
24
25
26
27
28
Insulated
Board
USB cable A-B
24V power
supply 24V 5A
Power cable
(US) 1.2M
Power cable
(EU) 1.2M
Limit Switch
05

NO. TYPE NAME SIZE/PARAMETERS PICTURES QTY. NO.
Mechanical
Part
X LIM+ 15cm
X LIM- 53cm
Y LIM+ 30cm
Y LIM- 60cm
Z LIM+ 34cm
Z LIM- 40cm
X Axis 17cm
Y Axis 52cm
Z Axis 28cm
MX3-29
MX3-30
MX3-31
MX3-32
MX3-33
MX3-34
MX3-35
MX3-36
MX3-37
29
30
31
32
33
34
35
36
37
Limit Switch
Connecting
wire
1
1
1
1
1
1
1
1
1
1 MX3-38
Stepper motor
Connecting
wire
Spindle motor
wire Red/black 35cm38
06

NO. TYPE NAME SIZE/PARAMETERS PICTURES QTY. NO.
Tools/
accessories
Probe Tool
MX3-3939 Work fixture
Engraving
Knife
Allen wrench
Screwdriver
Cable tie 3 x 80mm
1
1
5
2
1
30
MX3-40
MX3-41
MX3-42
MX3-43
MX3-44
MX3-45
40
42
41
43
44
45
NJ3.2001 10
2.0mm, 2.5mm, 3.0mm,
4.0mm, 5.0mm
07
Open end
wrench
17 x 108mm
13 x 87mm

NO. TYPE NAME SIZE/PARAMETERS PICTURES QTY. NO.
Tools/
accessories
Sealing strip
(Y Axis)
MX3-4646 Wire holder
Sealing strip
(X Axis)
Nylon braided
tube
Memory card
with reader
Manual book
1
10
1
1
1
1
MX3-47
MX3-48
MX3-49
MX3-50
MX3-51
47
49
48
50
51
270mm
200mm
340mm
08

NO. TYPE NAME SIZE/PARAMETERS PICTURES QTY. NO.
Screw/Nut
M3 x 14mm
M5 x 10mm
M5 x 14mm
M5 x 16mm
M5 x 20mm
M6 x 16mm
M3 x 20mm
M3 x 6mm
MX3-52
MX3-53
MX3-54
MX3-55
MX3-56
MX3-57
MX3-58
MX3-59
52
53
54
55
56
57
58
59
M3 bolt 8
8
4
20
12
10
2
16
10
4
2
24
MX3-61
MX3-62
MX3-63
M5 bolt
M6 bolt
Nut 30 x M6
20M5
30M661
62
63
M3 screw
Nut 20 x M560 MX3-60
ABS spacer
ABS spacer
11mm x M5 x 5mm
7mm x M3.2 x 10mm
09