940 Lively Blvd. • Wood Dale, IL 60191 • Phone: 630-350-8200 • Fax: 630-350-8212
e-mail: sales@robinamerica.com • www.robinamerica.com
© Copyright 2004 Robin America, Inc.
HOW TO USE THIS MANUAL
Robin engines are identifi ed by MODEL, SPECIFICATION, and CODE NUMBER. For each
model there may be many different versions called specifi cations. Each specifi cation will be
unique in some way. The difference may only be the paint color or it may have a different type
of PTO or some other signifi cant difference.
In order the identify the correct service part number, it is important to confi rm the specifi ca-
tion and code numbers for your engine. The specifi cation and code number together are
know as the PRODUCT NUMBER.
All Robin 4 cycle engines have a Product Number label similar to the label illustrated below.
The Product Number Label has a 15 digit alphanumeric string that consists of the
SPECIFICATION (SPEC) number (11 digits) and the CODE number (4 digits). Please
note the illustration below:
E H 0 3 5
SPEC NO. (11 digits) CODE NO. (4 digits)
PRODUCT NO. (15 digits)
EH035V - 3 - 04-04
X X X X
MANUAL LAYOUT
1
2
1
6
4
3
7
9
2
3
5
4
8
1. SECTION NAME Parts are broadly classifi ed according to their functions.
Refer to the Group Index (table of contents) for respective section name.
2. FIG. No. The FIG. number indexes the reference and part numbers to the illustration. Figure numbers
that vary only in the tens place (i.e..: 700 and 710) are in a group of the same section
(i.e..:Electrical Device Group).
3. REF. No . The Reference number identifi es the part illustration with the corresponding part number in the
part list.
4. SUBASSEMBLY SUBASSEMBLY parts of part assembly are listed below the assembly part. The subassembly
part reference number is indicated by the number led by "-" such as "-1", "-2".
5. PART NUMBER It is the number assigned for sales unit. Use the PART No. when making an order.
6. DESCRIPTION It is designation of the part.
7. QTY. Quantity of each part used for each product.
8. REMARKS This gives a distinctive feature and/or a supplementary comment for the type, the specifi cation,
and the part concerned. It also shows part number(s) interchangeable for the part.
9. FROM-TO This section shows the CODE No. to indicate the history of progress in which improved parts
have been introduced in the product. The FROM-TO CODE No. helps to identify PART No.
being employed in the product concerned. See the examples below:
- The part is used in the product irrespective of CODE No.
2101- The part is used in the products with CODE No. of 2101 and after this number.
- 2100 The part is used in the products with CODE No. of 2100 and before this number.
EH035V - 4 - 04-04
GROUP INDEX
Group Name Page
CRANKCASE GROUP............................................................................... 6
CRANKSHAFT, PISTON GROUP .............................................................. 8
INTAKE and EXHAUST GROUP.............................................................. 10
COOLING and STARTING GROUP......................................................... 12
FUEL, LUBRICANT GROUP.................................................................... 14
ELECTRIC DEVICE GROUP ................................................................... 16
CLUTCH GROUP .................................................................................... 18
ACCESSORY GROUP............................................................................. 20
INDEX OF DESCRIPTION SYMBOLS
SYMBOL DESCRIPTION
AY........................... ASSEMBLY
CP...........................COMPLETE
EX........................... EXPORT (from Japan)
FIG..........................FIGURE
FR........................... FRONT
" ..............................INCH
INCL. ......................INCLUDE
~L............................LITER
L= ...........................LENGTH (in. mm)
L.H. (LH).................LEFT-HAND SIDE
MECH.....................MECHANICAL
NO (NON)............... NONE
OPT......................... OPTIONAL
O.S. ........................OVER SIZE
SYMBOL DESCRIPTION
P= ........................... PITCH (in mm)
P.T.O. (PTO) ........... POWER TAKE OFF
REF......................... REFERENCE
R.H. (RH)................ RIGHT HAND SIDE
RR. .........................REAR
STD. .......................STANDARD
SW.......................... SWITCH
T= ........................... THICKNESS (in mm)
UN ..........................UNIT
U.S..........................UNDER SIZE
~V ........................... VOLTAGE
~W .......................... WATT
W/ ........................... WITH
W/O ........................WITHOUT
EH035V - 5 - 04-04
SECTION 1 CRANKCASE GROUP
FIG. 100
EH035V - 6 - 04-04
SECTION 1 CRANKCASE GROUP
REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.
1 593-10110-00 CYLINDER BLOCK SET 1 100
4 593-15014-00 ROCKER COVER 1 100
5 593-15016-00 GASKET, rocker cover 1 100
6 593-15015-00 CAMGEAR COVER 1 100
7 593-15017-00 GASKET, camgear cover 1 100
8 592-15018-00 CHECK VALVE 2 100
10 592-15010-00 LEAD VALVE 1 100
11 593-15013-00 RETAINER PLATE 1 100
12 593-65005-00 OIL CASE 1 100
13 593-65004-00 GASKET, case 1 100
14 593-65006-00 OIL TUBE 1 100
15 592-65003-00 OIL WEIGHT 1 100
17 593-55002-00-1 BLOWER HOUSING 1 100
18 011-90595-31 SOCKET HEAD BOLT 4 100
19 004-31060-80 SCREW, panhead 1 100
20 003-71060-00 GASKET, fi ber 1 100
21 011-90499-60 SOCKET HEAD BOLT 1 100
22 004-36051-60 SCREW AY 13 100
23 011-90594-70 SOCKET HEAD BOLT 4 100
24 011-90598-60 SOCKET HEAD BOLT 4 100
26 592-65006-00 OIL GAUGE 1 100
27 021-31699-90 GASKET 1 100
28 065-01099-50 SPARK PLUG 1 100
EH035V - 7 - 04-04
SECTION 2 CRANKSHAFT, PISTON GROUP
FIG. 200
EH035V - 8 - 04-04
SECTION 2 CRANKSHAFT, PISTON GROUP
REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.
1 593-20060-00 CRANKSHAFT 1 200
3 044-01299-50 OIL SEAL, L 1 200
4 044-01299-40 OIL SEAL, S 1 200
5 593-25010-00 CLIP 1 200
7 541-25013-00 NEEDLE ROLLER BEARING 1 200
8 593-25004-00 PISTON 1 200
9 593-20040-00 PISTON RING SET 1 200
11 056-50999-90 CLIP 2 200
12 593-25009-00 PISTON PIN 1 200
EH035V - 9 - 04-04