Rev. 9/25/2017
HDC-450, MANUAL
Copyright 2017 Vestil Manufacturing Corp. Page 14 of 26
Electrically Powered Drum Carriers (units with option HDC-DC or HDC-AC):
A modular power unit (MPU) provides power to raise and lower the pivot arm.
Option HDC-DC utilizes a 12V battery with an onboard battery charger.
Option HDC-AC is an AC powered MPU’s that must be connected to an electrical outlet.
DC modular power unit exploded parts diagram and bill of materials
Item
Part no.
Description
Quantity
1 99-016-933 Base bracket
1
2 21-034-008 Charger (Soniel)
1
3 01-033-024 24”, 18/3, 4-pin plug
1
4 37927
Tinnerman
clip
4
5 99-023-001 Reservoir 1
6 99-034-013 Battery strap
1
7 24DC36
Battery
1
8 BV-48
Breather
1
9 15-533-013 Cable, battery, 23” black
1
10 15-533-014 Cable, battery, 23” red
1
11
23305
33688
33008
3
/
8
” – 16 x 1” utility grade bolt
3
/
8
” high collar lock washer
3
/
8
” flat washer
2
2
2
12 99-135-011 4”, 12VDC motor w/ tang dr.
1
13 15-022-004 12V start solenoid relay
1
14
HS64
Worm gear hose clamp
1
15 BG-12V
Battery
gauge
1
16 ZB2BZ009
Base,
contact
block
3
17
ZB2BE101 Contact block N.O.
3
18 ZB2BA2C
Operator, black, non-
illuminated
2
19 ZB2BG4C
Key
switch,
2-position
1
20 01-134-007 Legend, ON - OFF
1
21 091802JY
Fiberglass
cover
1
22 HS52
Clamp,
worm
gear
1
23 01-143-906 Pump 1
24 01-627-010
Manifold assembly (exploded
view on p. 15)
1
25 29201
1
/
4
in. – 20 x 1
3
/
4
in. TPHMS
zinc-plated
2
26 29185
1
/
4
in. – 20 x 1in. TPHMS
zinc-plated
2
27
23255
33687
SHCS utility grade
High collar lock washer
4
4
28 152400-03
Molded
cord
1
29
150CCTM.OEM
Connector, charge
1
30 3MT
ST3540 1in. hook and loop press
10”