Pengo OMA-250H - Manual (Page 7)

14
OMA-250H
(135473.indd)
(135473.indd)
OMA-250H
7
ITEM
P
ART No.
QTY
DESCRIPTION
7
260013
7
BEARING, CLUTCH SHAFT
17
260030
2
BEARING, OUTPUT
SHAFT
OMA-250H REPLACEMENT / REP
AIR P
ARTS LIST BY
KIT
BEARING KIT (KIT # 260074)
ITEM
P
ART No.
QTY
DESCRIPTION
8
260082
1
RING, SNAP
40 INTERNAL
9
260017
1
GEAR, PRIMAR
Y
PINION
10
260018
1
GEAR, PRIMAR
Y
73
T
OOTH
11
260021
1
KEY
, WOODRUF
12
260026
1
GEAR, SECONDAR
Y
PINION
13
260027
1
KEY
, SQUARE
14
260028
1
GEAR, SECONDAR
Y
73
T
OOTH
15
260029
1
W
ASHER, THRUST
16
260014
3
RING, SNAP
OUTPUT
SHAFT
25
260080
1
S
P
ACER, BEARING CLUTCH SHAFT
26
260081
1
S
P
ACER, BEARING OUTPUT
SHAFT
PRIMAR
Y
GEAR SET KIT (KIT # 260075)
HARDW
ARE KIT (KIT # 260076)
ITEM
P
ART No.
QTY
DESCRIPTION
3
260033
8
W
ASHER, FLA
T
6mm
4
26001
1
6
W
ASHER, LOCK 6mm
5
260031
2
SCREW
, HEX HEAD M6x1x6mm LONG
19
260010
6
NUT
, HEX M6x1
20
260035
20
SCREW
, HEX M6x1x60mm
OUTPUT SHAFT KIT (KIT # 260077)
ITEM
P
ART No.
QTY
DESCRIPTION
13
260027
1
KEY
, SQUARE
16
260014
1
RING, SNAP
OUTPUT
SHAFT
23
260034
1
SHAFT
, OUTPUT
25
260080
1
S
P
ACER, BEARING (761400)
26
260081
1
S
P
ACER, BEARING (761401)
ITEMS SOLD INDIVIDUALL
Y
ITEM
P
ART No.
QTY
DESCRIPTION
24
260016
N/A
SHAFT
, INPUT
& CLUTCH CUP
22
260008
N/A
CASE, TRANSMISSION
21
260007
N/A
COVER, TRANSMISSION
6
260032
N/A
PIN, DOWEL
GEARBOX LINE-UP
2
260004
N/A
GASKET
, TRANSMISSION
CASE
260005
SH OW N WH
EN N O T I N U S E .
HOT EX HA US T
ATTE
N TIO
N
TO PREV
EN T FU
EL L EA KA G E
SH U T OFF GA
S SU
PP LY W H EN
NO T IN US
E O R S TO R IN G .
O PEN
C LO SED
Use the illustration below to help familiarize yourself with the various component, controls, and their locations.
A
- Handle
B
- Fuel Cap
C
-
Auto Stop
T
rigger
D
- Spark Plug
E
- Recoil Starter
F
-
Throttle
T
rigger
G
- Fuel
Ta
nk
H
- Fuel Shut-Of
f
I -
Air Cleaner
J
- Oil Stick
K
- Resting / Mounting Plate
L
- Exhaust Port
M
- Gearbox
N
- Output Shaft
All dimensions shown are for reference only
.
Figure 3
A
H
F
E
D
J
G
M
C
I
N
K
B
L
GENERAL
SPECIFICA
TIONS:
Application:
Portable Hole Digging Equip.
Model:
OMA-250H (4 - Stroke)
Operators:
1 Person
W
eight:
34 lbs (74 Kg)
RPM @ Engine:
5000 RPM
RPM @
Auger Bit:
130 RPM
Max Drilling T
orque:
80 ft/lbs (108 Nm)
Max
Auger Bit Dia.:
8” (203 mm)
GEARBOX SPECIFICA
TIONS:
Type:
Enclosed, Double Reduction
Reduction Ratio:
37 : 1
Output Shaft:
1” Round / 1” Square Combo Shaft
Grease Capacity:
6 oz
Grease T
ype:
High T
emp T
ransmission
Grease
Clutch:
Centrifugal, 2-1/4” Shoe, Rotor & Cup
Type
Clutch Engaging:
Centrifugal Engaging at 3300 RPM
Shaft Rotation:
Clockwise (Looking from the top)
ENGINE SPECIFICA
TIONS:
Type:
HONDA
GXV50-SA
(4-Stroke)
Horsepower:
2.5 HP
Operating Range:
3800 to 5000 RPM
Idle Speed:
2500 RPM
Starter:
Hand Recoil
Spark Plug Gap:
.024” (0.6 mm)
Fuel T
ype:
Unleaded
Fuel T
ank Cap.:
16 oz
Air Filter:
Semi-Dry
Oil T
ype:
10W
-30
Oil Capacity:
8 oz (240 mL)
SPECIFICA
TIONS / COMPONENT
AND CONTROL
LOCA
TIONS
135473-OMA.indd, Spread 7 of 10 - P
ages (14, 7) 1/9/2007 2:50 PM