Robin America EH035V User manual

PARTS
MANUAL
EH035V
ENGINE
Models
PUB-EP
Rev. 09/04

© Copyright 2004 Robin America, Inc.
940 Lively Blvd. • Wood Dale, IL 60191 • Phone: [phone] • Fax: [phone]
e-mail: [email protected] • www.robinamerica.com

EH035V - 3 - 04-04
HOW TO USE THIS MANUAL
Robin engines are identified by MODEL, SPECIFICATION, and CODE NUMBER. For each
model there may be many different versions called specifications. Each specification 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 significant difference.
In order the identify the correct service part number, it is important to confirm the specifica-
tion and code numbers for your engine. The specification 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:
X X X X
SPEC NO. (11 digits) CODE NO. (4 digits)
PRODUCT NO. (15 digits)
E H 0 3 5

EH035V - 4 - 04-04
MANUAL LAYOUT
1. SECTION NAME Parts are broadly classified 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 identifies 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 specification,
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.
1
23
4
16792
8
3
5
4

EH035V - 5 - 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
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
INDEX OF DESCRIPTION SYMBOLS

EH035V - 6 - 04-04
SECTION 1 CRANKCASE GROUP
FIG. 100

EH035V - 7 - 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, fiber 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 - 8 - 04-04
SECTION 2 CRANKSHAFT, PISTON GROUP
FIG. 200

EH035V - 9 - 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 - 10 - 04-04
SECTION 3 CAMSHAFT GROUP
FIG. 300

EH035V - 11 - 04-04
SECTION 3 CAMSHAFT GROUP
REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.
1 592-15014-00 SPACER 2 300
2 592-35001-01-1 CAMLIFTER 2 300
3 593-30070-00 CAMGEAR AY 1 300
4 592-35005-01 CAMGEAR SHAFT 1 300
5 592-35006-00 CAMLIFTER SHAFT 1 300
6 593-35000-00 PUSH ROD 2 300
9 593-30020-00-1 ROCKER ARM 2 300
11 593-35001-00 ROCKER SHAFT 1 300
12 593-35002-00 VALVE SPRING 2 300
13 593-35003-00 RETAINER SPRING 2 300
14 593-35004-00 EXHAUST VALVE 1 300
15 593-35005-00 INTAKE VALVE 1 300

EH035V - 12 - 04-04
SECTION 4 RECOIL STARTER GROUP
FIG. 400

EH035V - 13 - 04-04
SECTION 4 RECOIL STARTER GROUP
REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.
1 593-50040-00 RECOIL STARTER AY 1 400
7 592-50010-30 REEL 1 400
8 519-50020-60 SET SCREW 1 400
9 521-50020-30 SPIRAL SPRING 1 400
10 519-50021-10 COLLAR 1 400
11 519-50021-00 SWING ARM 1 400
12 531-50220-40 STARTER ROPE 1 400
13 521-50021-10 STARTER KNOB 1 400
15 519-55000-00 PULLEY 1 400
17 014-00594-80 SCREW AY 4 400
19 593-95012-00 LABEL, model 1 400

EH035V - 14 - 04-04
SECTION 5 MUFFLER & INSULATOR GROUP
FIG. 500

EH035V - 15 - 04-04
SECTION 5 MUFFLER & INSULATOR GROUP
REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.
1 593-30060-00 MUFFLER 1 500
3 592-35016-01 GASKET, muffler 1 500
4 011-90595-20 SOCKET HEAD BOLT 2 500
6 592-30080-10 SPARK ARRESTER 1 500
8 592-30050-01 INSULATOR 1 500
9 017-00599-80 NUT 2 500
10 593-35020-00-1 GASKET, insulator 1 500
11 510-35028-00 GASKET, air cleaner 1 500
12 014-90699-60 ADJUST SCREW 1 500
14 002-27060-00 NUT 2 500
15 014-00592-50 SCREW AY 2 500

EH035V - 16 - 04-04
SECTION 6 CARBURETOR GROUP
FIG. 600

EH035V - 17 - 04-04
SECTION 6 CARBURETOR GROUP
REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.
1 593-60140-00 CARBURETOR 1 600
3 593-60150-20 PUMP BODY AY 1 600
4 523-60461-40 AIR PURGE BODY 1 600
5 523-60460-50 PRIMER PUMP AY 1 600
6 524-60011-50 PRIMER PUMP AY 1 600
7 592-60080-10 METERING DIAPHRAGM AY 1 600
8 523-60460-40 GASKET, metering diaphragm 1 600
9 524-60010-40 DIAPHRAGM PUMP 1 600
10 592-60020-40 GASKET, pump 1 600
11 592-60070-30 JET 1 600
12 524-60010-10 O RING 1 600
13 531-60051-20 SPRING RETAINING RING 1 600
14 523-60180-40 SWIVEL 1 600
16 520-60080-30 THROTTLE COLLAR SCREW 2 600
18 523-60460-10 SCREW, pump cover 4 600
19 592-60020-20 SPRING, pump 1 600
20 542-60050-30 WASHER 1 600
22 501-60040-10 INLET SCREEN 1 600

EH035V - 18 - 04-04
SECTION 7 AIR CLEANER GROUP
FIG. 700

EH035V - 19 - 04-04
SECTION 7 AIR CLEANER GROUP
REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.
1 593-30010-00-1 CLEANER PLATE AY 1 700
2 593-35007-00-1 AIR CLEANER PLATE 1 700
3 531-65007-01 CHECK VALVE 1 700
4 592-35024-00 CHECK VALVE 1 1 700
5 592-35025-00 PLATE, check valve 1 700
6 593-35016-00 PLATE, separator 1 700
7 592-35035-00 GASKET, separator 1 700
8 592-35022-00-1 CHOKE LEVER 1 700
10 024-01399-70 O RING 1 700
11 024-01599-90 O RING 1 700
12 593-15009-00 BREATHER PIPE 1 700
13 593-35012-00-1 AIR CLEANER ELEMENT 1 700
14 593-35009-00 AIR CLEANER ELEMENT 1 700
15 592-35023-01 PLATE, choke 1 700
16 592-35026-00 PLATE 1 700
17 021-30699-90 GASKET, separator 1 700
18 593-35008-00 AIR CLEANER COVER 1 700
19 593-35021-00 PIPE 1 700
20 056-10800-10 HOSE CLAMP 1 700
21 014-00594-80 SCREW AY 1 700
22 592-35031-00 SCREW 2 700

EH035V - 20 - 04-04
SECTION 8 CYLINDER COVER GROUP
FIG. 800
2