See
Water System
Schema for
hoses routing
details
See
Hydraulic
Schema for
hoses routing
details
8
9
7
5
6
4
16
9
15
18
3
16
17
19
20
1
22
24
23
26
25
2
12
13
14
11
21
SWEEPING BRUSHES (BLACK)
100 %STEEL
FACTORY INSTALL
(BRUSH REPLACEMENT # 66265)
OPTION K67832
SWEEPING BRUSHES (RED)
50 % POLYETHYLENE & 50 % STEEL
FACTORY INSTALL
(BRUSH REPLACEMENT # 66773)
OPTION K67831
C
C
D
D
27
E
E
ITEM NUMBER PART NUMBER DESCRIPTION QUANTITY
1 66088 BRUSH MOTOR HOLDER RIGHT HAND 1
2 67320 HYDRAULIC BRUSH MOTOR 1
3 90047 BOLT HEX. HEAD Ø 1/4" - 28 UNF X 1/2" Lg. 5
4 66363 BRUSH GURARD BUMBER 1
5 65773 BROOM ASSEMBLLY 1
6 65536 BROOM QUICK RELEASE 1
7 90050 HEX BOLT Ø 1/4" - 28 UNF X 5/8" Lg. 1
8 90034 FLAT WASHER Ø 3/8" TYPE B-B 1
9 90018 LOCK WASHER Ø 1/4" 2
10 65903 BRUSH COVER 1
11 66619 WATER JET ANGLE 1
12 27668 HOSE CLAMP (CL-06) 1
13 90001 WASHER Ø 5/16" 1
14 90022 BOLT HEX. HEAD Ø 5/16" - 18 UNC. X 3/4" Lg. 1
15 90000 LOCK NUT Ø 5/16" - 18 UNC. 1
16 90020 LOCK NUT Ø 1/4" - 20 UNC 4
17 90021 BOLT HEX. HEAD Ø 1/4" - 20 UNC. X 3/4" Lg. 1
18 90023 LOCK WASHER Ø 5/16" 1
19 90049 RIVET Ø 3/16" X 1/2" Lg. 2
20 90005 WASHER # 10 2
21 25454 HYD. FITTING 90° (O-Ring Boss-06/JIC-04) 3
22 66658 WATER FITTING 90° (Pipe-04/Barb-04) 1
23 66656 WATER JET STRAINER 1
24 66657 NOZZLE BODY 1
25 65854 WATER SPRAY NOZZLE TIP RETAINER 1
26 65855 WATER SPRAY NOZZLE TIP 1
27 68011 REPLACEMENT KEY FOR BRUSH MOTOR 1
ASSEMBLY VIEW
NEW DESIGN FOR
SERIAL NUMBERS
17668 AND UP.
USE AS DIRECT
REPLACEMENT
P/N: 67873
C
A67532 - SWEEPING BRUSH RIGHT
SWEEPING BRUSH MECHANISIM FOR ALL SERIAL NUMBERS
MadVac Inc.
PS 300 Operator's & Parts Manual
August 2003, Revision: E