This document is a parts list for a CS UNITEC Core Drill Model EBM 300/3. It contains 100 items with corresponding part numbers, descriptions, and other identifying information. The parts list provides replacement and reference information for components of the EBM 300/3 core drill model.

2. CS UNITEC Core Drill Model EBM 300/3 Parts List
Product Group: B Effective: 8/17/2005
Prices to change without notice.
Not responsible for typographical errors.
POS. NO. ITEM NO. DESCRIPTION
18 + 101 80201273 Screw
1 73534100 Rotor Complete
2 80410021 Ball Bearing See 100 579
3 73320315 Bearing Seal
4 80410101 USE 107 832
5 80420160 Bearing Ring
6 80201321 Locking Ring
7 73531203 Motor Housing
8 73536150 Stator, Complete
9 80201200 Screw
10 80201199 Carbon Brush Holder
11 80700019 REPLACED BY 80700040
12 73320210 Contact Washer
13 80200752 Washer
14 80201154 Screw
15 80201252 Screw, Self Tapping
16 73531140 Air Guiding Ring
17 73531200 External Housing
19 80600188 Lock Screw
20 73R53630 Switch Box
21 80201137 Cylinder Head Screw
22 80600119 Switch
23 80500010 Condensor-SEE #80500014
24 80600174 Cable Fitting
25 73536262 Connecting Cable Compl.
26 73531610 Intermediate Cover
28 83000042 Shaft Seal
29 80201351 Locking Ring
30 80420150 Needle Sleeve
31 80420130 Needle Sleeve
32 73531420 Drill Spindle
33 83000087 O-Ring
34 83000073 Shaft Seal
35 83000074 Shaft Seal
36 80200607 Fitting Key
37 80201337 Locking Ring
38 80420155 Needle Bearing
39 73531450 Steel Ring
40 80420165 Running Disk
41 80420038 Axial Needle Bearing
42 80420168 Intermediate Disk
43 80200717 Disk Spring
44 73531425 Supporting Ring
CS Unitec, Inc.
22 Harbor Ave, Norwalk, CT 06850
Telephone: 203-853-9522 Toll Free: 800-700-5919 Fax: 203-853-9921
WebSite: www.csunitec.com E-Mail: info@csunitec.co 1 of 3

3. CS UNITEC Core Drill Model EBM 300/3 Parts List
Product Group: B Effective: 8/17/2005
Prices to change without notice.
Not responsible for typographical errors.
POS. NO. ITEM NO. DESCRIPTION
45 73533430 Spindle Wheel w/Bearing Sleeve
46 73531435 SPINDLE WHEEL WITH BEARIN SLEEVE
47 73531423 Pressure Sleeve
48 73531428 Brake Disk
49 80201010 Hexagonal Nut
50 73533400 Gearbox Housing
51 73531410 Connecting Ring
52 80201141 Hexagon Screw
53 80201362 Locking Disk
54 80201211 Hexagon Screw
55 83000080 Ball 3.5
56 80201050 Drill Bush
57 80201406 Screw
58 83000106 Seal
60 73531545 Gear Change, Complete
61 73531540 Button
62 80200578 Cylindrical Pin
63 83000081 O-Ring
64 73531542 Gear Shift
65 80200579 Cylindrical Pin
66 80201364 Locking Disk
67 80201230 USE 80201330
69 73533490 Pinion Shaft
70 80410081 BALL
71 80200694 Pressure Disk
72 80200610 Fitting Key
73 73531460 Wheel
74 73531465 Bearing Sleeve
75 73531494 Fitting Disk
76 80200749 Retaining Ring
77 73531550 Control Gear
78 73531470 Wheel
79 73531475 Bearing Sleeve
80 80200514 Fitting Disk
81 80201316 Locking Ring
84 73531500 Countershaft
85 80200600 Fitting Key
86 73531440 Intermediate Wheel
87 73533510 Pump Wheel
88 80410030 Grooved Ball Bearing
89 80410160 Grooved Ball Bearing
91 83000109 Hose Complete
92 251 648 Valve Ring-#52662&65205 #9 2126 0140 & 9 2126 0120
CS Unitec, Inc.
22 Harbor Ave, Norwalk, CT 06850
Telephone: 203-853-9522 Toll Free: 800-700-5919 Fax: 203-853-9921
WebSite: www.csunitec.com E-Mail: info@csunitec.co 2 of 3

4. CS UNITEC Core Drill Model EBM 300/3 Parts List
Product Group: B Effective: 8/17/2005
Prices to change without notice.
Not responsible for typographical errors.
POS. NO. ITEM NO. DESCRIPTION
93 251 646 Water Valve
95 251 650 Brass Nipple Replaces 83000104
97 80601153 Holder
98 80601154 LED
99 80201295 Plastic Nut
100 73536280 Circuit Board
CS Unitec, Inc.
22 Harbor Ave, Norwalk, CT 06850
Telephone: 203-853-9522 Toll Free: 800-700-5919 Fax: 203-853-9921
WebSite: www.csunitec.com E-Mail: info@csunitec.co 3 of 3