HATZ L & M Series Engine Service & Repair Manual
What's Included?
Lifetime Access
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
Table of Contents
Hatz Diesel of America, Inc.
W229 N1645 Westwood Drive
P.O. Box 258
Waukesha, WI 53187-0258
Fax: 2621 544-6120
E-Mail: sales@.?hatzusa.com
Web site: www.hatzusa.com
Ph: 2621 544-0254
SERIAL NO.
NFOFWATION/HOW TO USE
YOUR PARTS MANUALR.R.0.
KITS CATALOG
BASIC ELECTFUCALL & M
ELECTRICAL SYSTEM AND
TESTINGBLECTRTCAL PRINTS
TROUBLESHOOTING GUIDE
WARRANTY
READY INDEX- INDEXING SYSTEM
information
SALES Bulletin No. SE02C
0
0 ENGINEERING Date OW0 1/99
m SERVICE
0 PARTS
Subject= SERIAL NUMBER DATA PLATE - LOCATION AND INFORMATION
(Information Bulletin SE02B should be discarded and replaced with SE02C)
TYP = Engine Type and Model
, . @
MOTORENFABRIK NO. = Serial Number*
P
KENNZ. = Customer-Specification Number
(on some engines)
Output in kW.
ABWAUSF. = Execution Code (not used in USA)
CM3 = Engine Displacement
8
PV = Special Factory Adjustment
Lb 7 NH = Fuel Rack Setting in Millimeters
MIN-l= Maximum Engine Speed (R.P.M.)
Sample Serial Number
024 10 78 123456
Type Series YW Consecutive
Model of Numbering
(E79) Manufacture
*Beginning in 1994 the 12-digit serial number was increased to 13 digits. The TypeModel designation
is now preceded with a zero because of the 3-digit model numbers.
I
David Carlson,
Service Manager
c:\sEO3C.~am (dls) 8/01/99
lB20 lB30
On center of air ducting on
PTO side.
Later models, also on
crankcase by oil fill plug.
1B20V 1B30V
On center of air ducting
between muffler and air
cleaner on back side (can’t
see it in this view) and on
crankcase by side oil fill plug.
E671 E672 E673
On crankcase housing surrounding
flywheel (injection pump side),
E71 E75 E79 E780 E785 E786
On air ducting below air cleaner
near dipstick.
E80 ES5 E88 ES9
Early: On air ducting near exhaust
poa (early),
Late: Near throttle lever (late).
Sdl block - 1D30/3 1 1D4014
Large block - ID60 lD80/81
Early: On air filter housing.
9 \ Late: Onflywheelhousing
(iijktion pump side).
EAKLY
1/50
1D30/3 1C 1D40/41C 1D60C lD80/81C
On sheetmetal panel on
oil dipstick side.
Same location on the engine
as above.
1D90V lD9OW
On flywheel housing,
injection pump side.
E 950
.
Early: On air ducting behind
air filter (early),
Late: Near oil filter (late),
2G30 2G40
On air ducting above flywheel.
2782 2788 2789 2790
Near breather tube on flywheel
side,
El08 2108 D108 V108
On air ducting behind fan
2L30 3L30 4L30
2L31 3L31 4L31
2L40 3L40 4L40
2M31 3M31 4M31
2M40 3M40 4M40
2M41 3M41 4M41
Below exhaust manifold
behind timiig gear cover,
Silent Packs "C"
2L30 3L30 4L30
2L31 3L31 a31
2L40 3L40 4L40
2L41 3L41 4L41
Near throttle lever, also
below exhaust manifold
inside capsule.
-
MODEL INFORMATION
SIN ** FirstlLast SIN ** Firstllast ..~
MODEL (Type) Year of Production MODEL (Type) Year of Production
E 90
290 R
E 80
E 100
Z I00 R
E 85
E85F
E 89
E 80 F
D 100
E 85 F -B
E 80 F - B
E 75
Z 105 R
D 105
E 95
z 95
D 95
v 95
E 71
E 79
E 780
E 785
E 671
E 571
Z 782
E 108
'Z 108
D 108
V 108
Z 790
E 950
E 572
E 672
Z 788
Z 789
2L30
3L30
4L30
1
2
3
4
5
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
27
28
29
30
32
33
34
35
36
37
44
45
46
48
49
51
52
53
1952 - 1956
I953 - 1965
1953 - 1960
1953 - 1965
1954 - 1959
1954 - 1960
1954 - 1957
1955 - 1995
1955 - 1997
1956 - 1959
1956 - 1984
1957 - 1984
1958 -
I958 - 1967
1959 - 1967
1964 - 1974
1964 - 1974
1965 - 1974
1965 - 1974
1961 - 1991
1962 -
1964 - 1998
1965 - I984
1966 - 1974
1966 - 1975
1968 - 1974
I969 - I985
1970 - 1987
1970 - 1987
1970 - 1987
1971 -
1973 - 1990
1974 - 1977
I972 - 1977
1973 - 1994
1973 - 1994
I977 - 1988
1977 - 1988
1977 - 1988
E 88
E 673
E 573
HE 673
HE 780
H 2L30
H 3L30
A ID40
2L40
3L40
4L40
2L31
3L31
4L31
ID31
1D81
E 786
2M40
3M40
4M40
2G30
2M3 1
3M31
4M31
ID40
ID60
ID80
2G40
ID30
I D35
1041
A1 041
1820
1830
2L41
3L41
4L41
2M41
3M41
4M41
1 D90
I D50
1 B40
1 B20V
I B30V
1 D90V
55
56
57
58
59
60
61
62
64
65
66
68
69
70
71
73
77
78
79
80
82
84
85
86
88
89
90
91
92
93
94
95
100
101
I02
103
I04
105
106
107
108
109
110
111
112
113
1984 - 1993
1977 -
1977 - 1998
1978 - 1992
1978 - 1992
1978 - 1989
1979 - 1989
1989 - 1995
1981 - 1998
1982 - 1998
1982 - 1998
1986 - 1995
1985 - 1995
1986 - 1995
1995 - 1998
1994 -
I984 - 1996
1984 - 1998
1984 - 1998
1984 - 1998
1986 - 1995
1987 - 1995
1987 - 1995
1989 - 1995
1989 - 1998
1989 - 1995
1988 -
1989 - 1995
1989 - 1997
1994 -
1995 - 1 998
1997 -
1997 -
1997 -
1997 -
1997 -
1997 -
1997 -
1997 -
1997 -
1998 -
2000 -
1998 -
1998 -
1998 -
1987 - 1995
** Beginning nurnber(s) of engine serial nos.
6/99
c:lnodlinfo.wk4 (dls)
LIST OF ENGINE FAMILIES,
TYPES AND VERSIONS Ed. 04,99
Kge
olouc
L.
PPle
reen
it6
blue
I
3sb
'Pe
8 20
020v
8 30
830V
8 40
!ria( produe
an propastd
ic May 2000
: 673.2
375
zEs&z
0 35..*
4 1 040..
z%EE
25isZz
1060
1081..
1 OOOS"
1 OOOV2'
bre x
;troke
mm)
i9 X 62
i9 x 62
i0 X 69
$0 X 69
I
71 x 57
71 x 57
71 x67
73 x 67
73 x 67
71 X67
73 X 67
7imxa(
75 x 80
82 x 80
82 x 100
85 x 1iO
85 x iia
82 XI00
86 x 6!
-+he!
86 X 6!
86 x 6!
86 x 65
90 X 65
90 X 65
07 x 70
-86xt35-
400 X 85
100 x 85
104 x 85
104 x 85
-
'Pe
>.
I0
11
11
12
10
-
I
3
3
5
S
7
S
8'
.3
6
:4
I7
!8
'7
i9
02
-Vt
93
88
62
94
95
10s
,-fx
QC
7:
1 ot
11:
ferslons
- 4
- 6
- 7
- 8
- 9
-X
E..
Es..
Z780U
2785U
3786U
!emark and explanation of code letters
t.t.o.-shaft, Integralwith crankshaft
: ftaG tapered 23 mm
: SAEcyI. 34' (keyway)
: ditto with male-thread
: cylindr. 20 mm 0 (keyway)
..x = short crankshaft, to screw in stubshaft or any
Ither p.t.0. component
.V = horizontal posM0n with gertical crankshaft
: SAC tapered, %'
... ... = single cylinder
.. L. = antlclockwlse rotation
.. R. = clockwise rotation
.. .N = protruding camshaft'
.. .K = protruding crankshaft'
.. ..F = flangeable at governor side*
,-. .HK = add. handstart gear (prevlous version for
crankhandle) start'
,.. LS = short version for handcrank start and upto-
date (short version)
(antkAockwlse only)
(antiiockwke only) -4. = flange SAEA
,.. CR = recoilstart -3. = Rat. flange*
. . * .- = waterooo(ed .6. = KaLstubshaft *
= for p.t.0. gov. side ..7. = stubhsaft cyl.
.N ' = tapered cam -
SAE 314"
shaft end
3 = single Cyt. power-takeoff on flywheel as well as
23 = power-takeoff on ftywheel slde on[% crankhaft
.A= counter-rotatlng balance wdght installed
on gov. end
not protruding on gov. end
no "EF-versions
H. .= watercooled
f[awe dub. rhaf
gav.dde gov.dde
p.t.Q. p.t.0. .
4.F Kmieed
,A= antl4dck.w. mtatbn.uncaosuled 2.e accord. .2= cv(.ch
no courrter-ba(anoe shafts SAE SAE 1
..T= dodcw. rotath. cmcamed 0 146.1 -3= kal.da
na CountcdNke shafts mm tap .sha
..Z= wtklodm.rotatlon. uwapsuted 3.r: #al.ctand. 30 mr
wUh count~-bakncc shafts 0 105 mm .6= dito
..U= dodwkt rotation, uncapsu(ed 23 mi
with counter-bakncc %hafts .4= tao.6-h
..C= antkbckw. rotdlon, capsuled .CC.St
wHh coucrter-baknce+hafts 1-
..V= horizontal posttion with yettical crankshaft + W+ X+ Y %
1 0 00 oclly
VetXhS T - U: more With 4 0 60 - 81 - 00
-.
Range Saslc, Borex Type V~~kns
.nd type stroke No.
dour (mm)
I 1 I I
80x100 I
15 )
85x100 14 )E ...
90x105 55 ) .... ffi
90 X 105 11 I ...... G
1.
ot
3.. 95x105 44 -
orange
2- 88x75 82 )..H
ireen
ght- 2 G40 9%x75 91 )
r 82x100
mun
32 )
90x90 48 )..H
90x100 49 )
Z 790. 90x100 37 )
-.
102x90 84 )
102x90 85 )
102x90 86 )..H(LS)
102x105 78 ) ..Z
102x105 79 )
02x105 80 )
U.
) ..L
I%:: 4 M 41
ark-
Iue
IpZJ L 31 .*
2 L41
3 L41
4 t41
e5~ioo 51
95x100 63 )
1
102x90 68 ).A7
I02x90 69 )..P
95x100 52 )
102x00 70 )..C
102 x105
102 x105
102 x105
lo%$ 05
102x105
102x105
1
64 )..K
65 1
66 1
1
$02 )
103 )
104 )
95x100 60
85x100)61 I
1 I
and exp[anatkn of code tetters
I.
3 = singk cylinder
.- = flangeable on flywheel side
... G = heavy-flywh~l+ersiOt\; not flangeable
+ single cylinder, genedly equipped with counter -
rotating-balance shaft: hydr.pump directly flangeable
?. = two-cylinder-type
.H = prepared to fit a hydraulic Pump (introduced as a
separate versbn in '97. before Included in standard
build)
z= twocyiinder-type
..H = two positions for flanging hydraulic pump
2 - , 3 - , 4-cylinder
.H= high swirl cylinder head + special camshaft
for more power h the speed range n S 2300 rnlri')
.L = tow avid cylinder head 4 standard camshaft for
operation speed n= > 2300 mid
.Z= with counter rotating balance shafts
2 - 3 - 4 M 41: no versions "L" respect. " H "
(IS) = initially named the "low-speed" version
! - , 3 - , 4cylinder
!3= semlcapsded, & muntef-rotating-balance sW(s)
Z= teml-capusled. with oounter-rotatlng-bdance shaft($'
C= capsukd, y& counter-rotatlng-balance shafts
K= capsukd, qvithout counter-rotatlng-batanoe shafts
(with 4qLvewions at n S f800 mine' only)
.H = high wid cylinder head 4. special camshaft for
more power in the speed range n L 2300 dn-'
Vmions S - Z
from 1993 on part of the M-range, In whIch semi-
capsulation is available as additional equipment
2 - 3 - 4 L 41: no version "H" (high wid cylinder head1
BMW "0 20". "0 35 "
BMW '0 50"
H. = WaterCOOled
-
[>(1 = outofproduction
Original - Ersatzteile
Original - spare parts
Pieces de rechange d' origine
Repuestos originales
Pezzi di ricambio originali
U
2M40.
3M40.
4M40.
2M41.
3M41.
4M41.
How To Use Your Parts
Manual
You're Reading a Preview
What's Included?
Lifetime Access
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$39.99
Viewed 77 Times Today
Secure transaction
What's Included?
Lifetime Access
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$39.99
HATZ 2L 3L 4L 2M 3M 4M SERIES ENGINE WORKSHOP SERVICE REPAIR MANUAL
Models covered:
- 2L
- 3L
- 4L
- 2M
- 3M
- 4M
This manual is useful for both professional mechanics and DIY enthusiasts.
Compatible with the following computer operating systems:
- All Windows versions
- All Mac versions
You need the Adobe Acrobat Reader to view the document as the manual is in PDF format. If your computer doesn't have this application, you can install it for free from the Adobe Acrobat website.
File size: 25 MB
Operators manual also included
Includes: Parts Catalog & Wiring Diagrams
Engine covered:
- 1416 cc 2-cylinder, 4-stroke, 2L30/H2L30 engine
- 2124 cc 3-cylinder, 4-stroke, 3L30/H3L30 engine
- 2832 cc 4-cylinder, 4-stroke, 4L30 engine
- 1470 cc 2-cylinder, 4-stroke, 2L31/2M31 engine
- 1716 cc 2-cylinder, 4-stroke, 2L40/2M40 engine
- 2205 cc 3-cylinder, 4-stroke, 3L31/3M31 engine
- 2574 cc 3-cylinder, 4-stroke, 3L40/3M40 engine
- 2940 cc 4-cylinder, 4-stroke, 4L31/4M31 engine
- 3432 cc 4-cylinder, 4-stroke, 4L40/4M40 engine
- 1716 cc 2-cylinder, 4-stroke, 2L41/2M41 engine
- 2574 cc 3-cylinder, 4-stroke, 3L41/3M41 engine
- 3432 cc 4-cylinder, 4-stroke, 4L41/4M41 engine
Contents:
- General Information
- Tightening Torques
- Illustration of Engine
- Technical Data
- Type Plate Information
- Engine Oil Circuit
- Sealants and Adhesives
- Fuel System
- Combustion Air System
- Exhaust System
- Starter System
- Generator System
- Fittings & Gear Ring
- Engine Equipment
- Crankcase-Crankshaft
- Piston with Conrod
- Cylinder System
- Remote Engine Controls
- Speed Control System
- Housings, Flanges, Adaptors
- Cylinder Head System
- Cowling / Air Duct System
- Cylinder Head Cover
- Oil Pump, Governor
- Timing Case Cover
- Fuel Injection System
- Recoil Starter
- Flywheel System
- Air Guide System
- Breather System
- Special Tools
This manual is presented in electronic format. You can print out the page you need and dispose of it when you have completed your task. The manual has detailed illustrations as well as step-by-step written instructions with the necessary diagrams or pictures. These manuals are your number one source for repair and service information and are specifically written for the do-it-yourself as well as the experienced mechanics worldwide used to use this factory manual to fix your vehicle. Using this repair manual is an inexpensive way to keep your car working properly. It is this level of detail, along with illustrations, that guide the reader through each service, repair, and maintenance procedure.
