John Deere F620, F680, F687 Z-Trak Technical Manual TM1678 - PDF

JOHN DEERE

WORLDWIDE COMMERCIAL & CONSUME EQUIPMENT DIVISION

Z-TRAK® F620, F680, and F687 TM1678 JUN02

TECHNICAL MANUAL

MX59 46

INTRODUCTION This technical manual is written for an experienced technician and contains sections that are specifically for this product.

It is a part of a total product support program.

The manual is organized so that all the information on a particular system is kept together.

The order of grouping is as follows: • Table of Contents • Specifications • Component Location • System Schematic • Theory of Operation • Troubleshooting Chart • Diagnostics • Tests and Adjustments eD:p ea pi re n d i n g on N• o Rt e

the particular section or system being covered, not all of the above groups may be used.

Each section will be identified with a symbol rather than a number.

The groups and pages within a section will be consecutively numbered.

All information, illustrations and specifications in this manual are based on the latest information available at the time of publication.

The right is reserved to make changes at any time without notice.

Safety Specifications and Information Engine

Electrical

Hydrostatic Power Train

Brakes

Attach ments

We appreciate your input on this manual. To help, there are postage paid postcards Miscellaneous included at the back. If you find any errors or want to comment on the layout of the manual please fill out one of the cards and mail it back tC o OuPs Y. R I G H T © 2 0 0 2 JOHN DEERE WORLDWIDE COMMERCIAL AND CONSUMER EQUIPMENT DIVISION Horicon, Wisconsin All rights reserved

6/4/02

1-1

SA FETY

SAFETY

HANDLE FLUIDS SAFELY—AVOID ES R E C O G N I Z E S A F E T Y I N F FOI RR M ATION Be Prepared for Emergencies

This is the safety-alert symbol. When you see this symbol on your machine or in this manual, be alert to the potential for personal injury.

Follow

recommended

Understand Signal Words

precautions and safe A signal word—DANGER, sWeAr R v iNc Ii N nG g, or CAUTION—is u e cd t i w the safety-alert p sr a c ei ts h. symbol.

DANGER identifies the most serious hazards.

D A N G E R

o r

W A R N I N G

s a f e t y

s i g n s a r e l o c a t e d n e a r sp pr e e cc a i fui tc i oh na sz aarrde s .l i G s te ende roanl

R AEUPT L StAy Fs E C I OANCsE afe i g Tn Y s.

CAUTION

also

in

S t o r e

f l a m m a b l e

a w a y

f r o m

f i r e

fuel, near fire

f l u i d s

h a z a r d s .

D o

S I G N Sn o t

calls

attention to smaaf n eu t ya l m . essages

When you work around do not smoke or work heaters or other hazards.

this

ipnr ce isns eu rr ai zt e t ue rr es . e do rc opnutna ci n M a k e s u r e m a c h i n e i s c l e a n o f

t r a s h ,

br is .

Do not can

g r e a s e ,

store

ignite

oily

and

a n d

d e -

rags;

they

burn

spontaneously.

Be prepared Replace missing or damaged safety signs.

See the machine operator’s manual for correct safety sign place- men t.

if

a

fire

starts.

Keep a first aid kit and extinguisher handy.

Keep

emergency

numbers

for doctors, ambulance v i c e , hm o sepni tt anl e, aar n yd o fui rr e d t ee lpe aprht o ne.

1 - 2

fire

ser-

6/4/02

SAFETY

USE CARE HANDLING SERVICING BATTERIES

IN AND

USE CARE AROUND HIGHPRESSURE FLUID LINES Avoid HighPressure Fluids

Prevent Battery Explosions • K e e p s p a r k s , l i g h t e d m a t c hEessc, a apni d l ai m n go p e n f lf u d e u n d e r a w a y f r o m t h e t o p o f b a t t e r yp. r B t er re y c ga ans pc ea nn e t r a t e t h e e sa st u explode. s k i n c a u s i n g s e r i o u s • N e v e r c h e c k b a t t e r y c h a r g ei nbj y i nv g u r py l. a c A o i ad m teht ea l h a z a r d o b j e c t a c r o s s t h e p o s t s . U s e b ay v o l trm e le i teevr i no gr p r e s s u r e hydrometer. b e f o r e d i s c o n n e c t i n g y rd yr ;a u c a yo re x p o lt oh de er . l i n e s .

• D o n o t c h a r g e a f r o z e n b a t ht e i tl i m a l l c o n n e c t i o n s W a r m b a t t e r y t o 1 6 ° C ( 6 0 ° F ) .T i g h t e n b e f o r e a p p l y i n g p r e s s u r e .

S e a r c h f o r l e a k s w i t h a p i e c e o f c a r d b o a r d .

Prevent Acid Burns P r o t e c t h a n d s a n d b o d y • S u l f u r i c a c i d i n b a t t e r y e l e fcr tor m o l yh ti eg hi s- ppr oe isssounr oe u fs l. u Ii td si s. s t r o n g e n o u g h t o b u r n s k i n , I fe aa tn haoc l cei sd ei n l oc tchui rns g, , s e e n tc o and cause blindness if splashed into eyes. a doctor immediately. Any • Avoid acid burns by:

A v -o i d Heating flu 1 . F i l l i n g b a t t e r i e s i n a w e l l - vN edneti a i ljrae tcet dePdar rie en a . u im n t k id e u s t b e s u r g i sc os a l tl h yr eir z es m onv e d 2 . W e a r i n g e y e p r o t e c t i o n a n dF r u b b e r g l o v e s . w il tuh ii n d a L f ienw e hso u r s o r 3. Avoiding breathing fumes when electrolyte is gangrene may result. added.

4 . A v o i d i n g s p i l l i n g o r d r i p p i nDgo ce tl o e rc st r uo nl y- t e . ae m i l iraer . w i t h t h i s t y p e o f 5 . U s i n g p r o p e r j u m p s t a r t p r ofi n c d u k n j ouwr yl - s h o u l d r e f e r e n c e a edgeable medical source.

• If you spill acid on yourself: Such information is 1. Flush your skin with water.

2 . A p p l y b a k i n g s o d a o r l i m e taov ah iel lapb lne e u t r a l i z e t h e fMr eo dmi cDa el eDr ee p &a r Ct o mm ep na t ni yn ac id .

Moline, 3 . F l u s h y o u r e y e s w i t h w a t e r If l ol ir n 1o0i — n .u tI n e sf o . rmation s , 1 5U . m S .i A spray can be 4 . G e t m e d i c a l a t t e n t i o n i m m eFdl a i amt m e l ay b . le m od b t ab iyn ehde ai n th g ea ny e b r ae t e tin ge n e a r p fluid lines, U rnei st -s u r i z e d • If acid is swallowed: r ed s u l ta i tnegs ai nn d sCea vnear de a b u lr yn s e S t on b y c a l l i n g 1 - 8 0 0 -s 8 e 2l f2 - 8 2 6 a2 n. d 1 . D r i n k l a r g e a m o u n t s o f w a t et ro o r myi ol ku .r 2. Then drink milk of magnesib a ,y sbt ea antde enr se . g D g so , n oo r t heat by w e l d i n g , s o l d e ring, or vegetable oil. using a torch near 3 . G e t m e d i c a l a t t e n t i o n i m m epdr ieast seul ry i. z e d fluid lines or other flammable materials.

Pressurized lines can be accidentally cut when heat goes beyond the immediate flame area.

6/4/02

1 - 3

SA FETY

USE

SAFE

SERVICE

PROCEDURES

Park Machine Safely

Wear

Protective Clothing

Before working on the machine: Wear close fitting clothing and safety equipment appro- priate to the job.

Prolonged

exposure

to

loud

noise can cause impairm ent or loss of hearing.

W p r eoat re ca - s u i t a b l e h e a r i n g tive device such as

1. Lower all equipment to the gro 2. Stop the engine and remove th 3. Disconnect the battery ground 4. Hang a “DO NOT OPERATE” tag station.

Support Machine Properly and Use earmuffs or earplugs to Proper Lifting protect E q u i p m e n t S gea ri nv si tc oe b jM in a e cat ico h na b l ee so rS a f e l y uncomfortable loud noises.

Operating equipment safely

requires

attention

the

full

of

tr a hd ei o o poerr amt u o sr .i cD h o e na od tp hwoe na er s while operating machine.

T i e l o n g h a i r b e h i n d y o u r h e a d .

D o n o t w e a r a n e c k t i e , s c a r f , l o o s e c l o t h i n g , o r n e c k l a c e w h e n y o u w o r k n e a r m a c h i n e t o o l s o r m o v i n g p a r t s .

I f t h e s e i t e m s w e r e t o g e t c a u g h t , s e v e r e i n j u r y c o u l d r e s u l t .

Use Proper Tools

Remove rings and other U s e t o o l s a p p r o p r i a t e t o jt eh w r ea vk ee ns th i f t e e lwr y o r tko. pM t o o l s a n d p r o c e d u r e s c a n c r e a t e e c tt ry i c ha al z a r d s . s al ef e U s e p o w e r stmo hoo ovlr istns g a pnoadnr l teysn. t a nt o g l e ml eo no ts ei n t h r e a d e d p a r t s a n d f a s t e n e r s .

F o r l o o s e n i n g a n d t i g h t e n i n g h a r d w a r e , u s e t h e c o r r e c t s i z e t o o l s .

D O N O T u s e U . S . m e a s u r e m e n t t o o l s o n m e t r i c f a s t e n e r s .

A v o i d b o d i l y i n j u r y c a u s e d b y s l i p p i n g w r e n c h e s .

U s e o n l y s e r v i c e p a r t s m e e t i n g J o h n D e e r e s p e c i f i c a t i o n s .

1 - 4

If you must work on a lifted machine or attachment, securely support the machine or attachment.

D o

n o t

s u p p o r t

m a c h i n e

o n

t h e

c i n d e r

b l o c k s ,

h o l l o w tc ir lue m s, or props that may load.ble under continuous Do not work under a

W ork in Clean Area machine that is supported

s oe lf eo lr ye bs yt a r t i n g a j o b : B a j aocm k . Fe on ldl e ow ri n dn ud r em s achine.

1e . c tC am n awnourdak l p hl iesm . a rr oe ca e a 2 .

M a k e s u r e y o u h a v e a L i f t i n g h e a v y c o m p o n e n t ls l n e c e s s a job.

3 .c oHrar ve ec t tl hy e c ra ing hc ta upsaer t s o n h a n d . in 4. Read all instructions thorough shor tcu ts. severe iF no j l ul o ry or machine damage. p r o c ew- r e c o m m e n d e d d u r e f o r r e m o v a l a n d i n s t a l l a t i o n i n

t h e

o f

c o m p o n e n6t /s4 / 0 2

For the full PDF version of this manual, Please click on the above download PDF button.

SAFETY

Using

High-Pressure

a ta lse h a set r 1s5 W

minutes

before

welding

Directing pressurized water at electronic/electrical Avoid Harmful Asbestos components or Avoid breathing dust that connectors, bearings, may be generated when hydraulic seals, fuel handling components injection pumps or other containing asbestos fibers. sensitive parts and compoasbestos fibers may n I le lnut sm imna ay t ec a uWs eo r pkr oAd ur cet a IcSnaahu afs leee ldl y ung cancer. malfunctions. Reduce pressI lul ru em iannadt e s py roauy r a w t o ar k 4 5a r et o a Components in products 9 0 e dqeuga rt eeel y a nbgul te . s a f e l y . U s e ad a portable safety light for that may contain asbestos working inside or under the machine.

Make sure fithe bulb is enclosed by a b r sd aar ne d b lri an ki e , m b rb al ik ee s , be an n gp aa d s ss e wire cage. The hot filament clutch plates, and some o een n t atl il yl a bt reo d k e nA r e Wf o arnkc aaincnc ii dV a bulb gnite spilled gaskets. The asbestos used fuel or oil. in tu hs e pn od n ei nn t sa ir se s i n o r u lsaeel d l yc of m ou sea in some way. Normal

SERVICE handling

is

TIRES

not

SAFELY

hazardous

as long a cn on a ti n a ss baei sr tboosr ni se nd ou ts tg e e rt a e idn. g Avoid creating dust. Never Engine exhaust fumes can cause sickness or death. If it is necessary to run an engine in an enclosed area, re- move the exhaust fumes from the area with an exhaust pipe extension.

If

you

do

not

have

an

W A R N I pNi pGe : e x t e n s i o n , California o h es i t i o n Ppi reeosneplt o D engine exhaust a6n 5 d d o o r s a n d g e t o u t s i d e a i isW no tm re ao er tnh ioe n f ag i tas. c o n s t i t u e rn t s exhaust

are known to the State of California to cause cancer, birth defects, and other reproductive harm.

Gasoline

engine

exhaust

from this product contains Remove Paint c h e tm i co af l C s akl n oowr n nia t ot o ea u s e S t a e i f Ba en f- o r e W e l d i n gt h co r c c ee r , a bt i ir n t hg d e f e c t s , o r o t h e r H Avoid potentially toxic fr u mreosd ua cntdi v e d uhsat r. mH. a z a r d o u s ep fumes can be generated when paint is heated by welding, soldering, or using a torch. Do all work outside or in a wellventilated area. Dispose of paint and solvent properly.

Remove paint before welding or heating. If you sand or grind paint, avoid b the dust.

Wear 6 /r 4e / a0 t2h i n g an approved respirator.

If you use solvent or paint

use

compressed

air

for

c lr ei n aning . A av toei rdi abl r u s h i n g o r g co n t da ii n ng i nm g asbestos. When servi ci ng, wear an approved respi ratc ol er .a nA e sr pi es c ri e a cl ov m a cmueunm ded to c lxepal n E osive separation of a a s b e s t o s .

I f n o t a v a i l tire and rim p a r t as b l ec ,a n cause serious injury or apply a mist of oil or water death. o D no n o t a t t e m p t t o m o u n t a ta hs b e em s ta ot se .r iKa el ecpo n b ty as it na inndge r s a y u fnr l oe m . ta iwr e s s t yh oe u a hr e aa ve

the

prope r equipment and e j ox bp .e rA i l ewnacyes t o p e r f o r m t h e maintain the correct tire pressure.

Do

not

inflate

the

tires a b ve the recommended p r eo he a st s u r e . N e v e r w e l d o r a wheel and tire assembly.

The heat can cause an inc a sl tei ni n a i r p tr ier ses u r e re erx e sp u l o s i o gn . i nW a elding can structurally weaken or

deform

When

the

wheel.

inflating

clip-on

chuck

tires,

use

a

and

extension 1 hose long enough to allow you to stand to one side and

-

5

D

SA

FETY

A V O I D I N J U R Y F R O M R LOI TVAE T IWNI GT H BLADES, AUGERS AND PTO SHAFTS

K e e p h a n d s a n d f e e t a w a y w h i l e m a c h i n e i s r u n n i n g .

S h u t o f f p o w e r t o s e r v i c e , l u b r i c a t e o r r e m o v e m o w e r b l a d e s , a u g e r s o r P T O sHh A a fN t sD . L E CHEMICAL

PRODUCTS

SAFELY

SAFETY

Before returning machine to customer, make sure machine is functioning properly, especially the safety sys- tems. Install all guards and shields.

Direct exposure to hazardous chemicals can cause serious injury.

Potentially hazardous chemicals used with John Deere equipment include such items as lubricants, coolants, paints, and adhesives.

A

Material

Sheet

Safety

(MSDS)

Data

provides

specific Deit sa p e of W aste Properly d iul csot s o p r oa d s a:nz p-chhyesm i ci ac la la n d h e l t h h Improperly disposing of a ea d tuer n es, the w rads st ,e s a fceatny p rt o h cr e e v i re omn e- r g meenncty ar n and ed s p eo cn os leo g y .

P e n it q i au l el y h ha er m f ut lh e w a s t e tMeoSctDh s .

C c k u j os be dS b ewf iot rhe y oJ uo hs nt a r t Daeneyr e e pm no cu l us d e s such uq s iuni g a e hn at z a ri d items as oil, fuel, coolant, c h ,a t fwi al tye ry so , u wa inl d l bh r ae kme i c a fl l. u Ti d b a to twe rei xe -s .

Use leakproof kn c o n t ya iw nh ea r st t hweh er n d r ari en i n g a c t l i s k a t o ndoot t uh see js of a bod or fs lanufdiedlhsy o . . wD o o b ee v -n fe or lal go ew cp or o nc t ae idnuer res s ta hn adt Th may mislead someone into rd er ci no km- m ie nn gd e fdr oe m q u i tphm ee mn. t . D o 1 - 6 not pour waste onto the ground, down a drain, or

6/4/02

SPECIFICATIONS AND INFORMATION

CONTENTS

CONTENTS SPECIFICATIONS AND INFORMATION Page

GENERAL SPECIFICATIONS VEHICLE SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 METRIC FASTENER TORQUE VALUES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 METRIC FASTENER TORQUE VALUES—GRADE 7 . . . . . . . . . . . . . . . . . . . . . . 2-7 INCH FASTENER TORQUE VALUES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8 HYDRAULIC FITTING SERVICE RECOMMENDATIONS. . . . . . . . . . . . . . . . . . . . 2-9 C EL ISN EA WT I TI H I NSC H S T U D E N D G AF SA O E L SFPI TE TCI INFGI SC A ON TORQUES . . . . . . . . . . . . . . . . . 2-9 FACE SEAL FITTINGS WITH METRIC STUD END TORQUES. . . . . . . . . . . . . . 2-10 O-RING SEAL SERVICE RECOMMENDATIONS. . . . . A . N . T . S. . . . . . 2 - 1 1 O I .L .S . A. N. D. . L .U .B. R. I C

O-RING FACE SEAL FITTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 O-RING BOSS FITTINGS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 4-CYCLE ENGINES—NORTH AMERICA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 G . A. S. O. L I. N. E . S. T . O .R A . G. E. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .2 -. 1. 2 .

4-CYCLE ENGINES—EUROPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 G . A. S. O. L I. N. E . S. T . O .R A . G. E. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .2 -. 1. 3 .

S E4R- IC AY L C GAITNIEO ONISL — N O R T H C LN E U GM A SBO E L IRN EL O EN AMERICA . . . . . . . . . . . . . . . . . . 2-14 4 . -. C .Y C . L. E . G. A. S .O .L I. N .E . E .N .G I. N. E . O. I .L — . 2E -U1R5O P E . . . . .

BREAK-IN 4-CYCLE GASOLINE ENGINE OIL— NORTH AMERICA. . . . . . . . . . 2-16 B RR EA EU OK P -E I N . . 4 .- C. Y . C .L E. G . A. S. O. L .I N. E . E. N. G .I N 2 E- 1 O7 I L — HYDROSTATIC TRANSMISSION OIL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18 G . E. A. R . C. A. S .E . O .I L. —. N. O .R .T H. .A M . E. R. I .C A. . . . . . 2 .- 1. 8 . . . . .

GEAR CASE OIL—EUROPE . . . . . . . . . . . . . . .

6/4/02

. . . . . . . . . . . . . . . . . . . . . . . . . 2-19 G .2 -R. 1E.9A . S .E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 - 1

SPECIFICATIONS AND INFORMATION

GENERAL SPECIFICATIO

GENERAL SPECIFICATIONS E NEGH I NI EC—LF E 620 AND F680 (20 HP) V Make. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

S .P . EKCo hI F ICATIONS ler Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gasoline, 4 Cycle, V-Twin Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .CH20S Aspiration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Natural Cooling System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Forced Air Horsepower (Gross) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.9 kW (20 hp) Cylinders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .624 cm3 (38.07 cu in.) Bore. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 mm (3.03 in.) Stroke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 mm (2.64 in.)

Compression Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

EN F l6o8w7 I( 2d 3l e H .P ). . . . . . . . . . . . . . . . . . . G 8 I. N 5 :E1— S M . a. k. e . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . 2 .0 0. .± . 7 .5 . r p. m. .F a. s .t . I d. l .e . ( N . o. L. o. a .d ). .. .. . . . . . . . K . o. h .l e. r . T .y p. e. . . . . . . . . . . . . . .. .. .. .. .. .. .. .. .. . . . . . . . . . . 3 . 3 .0 0. .± . 5 .0 . r p. m. .O p . e. r .a t. i n. g. R. a. n .g eG. a .s o. l .i n . e ,.

4 . . C .y c. l e. , . V. - .T w. i .n . M. o .d e. l . . . . . . . . . . . . . . . . . .. .. .. .. . . . . . . . . . .1 1. 2. 5 .— .3 3. 5 . 0 . r .p m . . V .a l. v i. n .g .. .. .. . . . . . . . . . . . . . . . .. .. .. .. C. H .2 3 . S. A . s. p .i r . a t. i o . n. . . . . . . . . .. .. .. . . . . . . . . . . . . .O v. e. r h. e. a .d . V .a l. v e. s. L. u. b .r i .c a. t .i o . n . . . .. .. . . . . . . . . . . . . . . . . . .. .. .. . . .. .. N. a .t u. r .a l. C. o. o .l i .n g.

S . y. s .t e. m. . . . .. .. .. .. .. . . . . . . .. .. F. u .l l . P. r .e s. s .u r. e . O. i .l .F i .l t .e r. . . . . . . . . . . . . . . . . . .. .. .. .. .. . . . . . .F o. r .c e. d . A. i r.

H . o. r .s e. p .o w . e. r . ( .G r. o .s s. ) . . . . . . . . . . . . R. e .p l. a .c e. a .b l. e ., .F u. l .l .F l .o w. .E n. g .i n .e . O .i l . C .a p. a .c i .t y. (. W .i t .h . F i. l t. e .r ) . 1 .7 . 2 . k. W. (. 2. 3 . h . p ). C . y. l i. n .d e. r .s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . . 9. .L .( 2. . .0 . q .t ) . E. n .g i. n .e . A .n g. l .e . o .f .O p. e. r a. t .i o. n .— .M a. x. i m . u. m. .( A. t . F .u l. l . O . i l . L. e .v e. l 2 ) AD li ls pDl i ar ce ec m t i eo nn ts .. .. .. .. .. . . . . . . . 2. 5. ° . A. i .r . C . l e. a .n e. r . . . . . . . . . . . . . . . . . . . . . . . . . . .R e. p .l a6c7e4a bc lme 3 ( 4r 1 , D y cF ui l ti n e r. ) EBl oe rme e. n . t . w. i t. h . C. y .c l. o .n e. .P r. e .- C. l e. a. n .e r. C. a. r b . u. r .e t. o .r . . . . . . . . . . . . . . .. .. .. .. .. . . . . . . .. .. .. .. .. .. .. . . . 8 .0 . m. m . (. 3 . 1. 5 . i .n .. ) . S .t r. o .k e. . . . . E . x. t e . r. n a . l .l y. V. e. n .t e. d . T. y p . e. o. f . S. t a . r . t e. r .. .. .. . . . . . . .. .. . . . . . . . . . . . .. .. . .. .. . . . . . . . . . 6. 7 . m . m . . ( 2. . .6 4. .i n. . ).

C . o. m. p . r e. s . s i. o .n . R . a t. i .o . . . .E l. e .c t. r .i c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 / 4 / 0 2. 8 . 5 : 1 S l o w I d l e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 - 3

GENERAL SPECIFICATIONS

SPECIFICATIONS AND INFORM

FUEL SYSTEM Fuel Tank Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Right Side of Machine Fuel Tank Capacity F620 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 L (4.5 gal) F680 and F687 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26.5 L (7 gal) Fuel (Minimum Octane). . . . . . . . . . . . . . . . . . . . . . . . . .Unleaded Gasoline, 87 Octane Fuel Delivery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pulse Pump Carburetor. . . . . . . . . . . . . .

E L E C T. R .I C. A. L . . . . . . . . . . . . . . . . . . . . . . . . .Float-Type Down Draft Fuel Filter . . . . . . .

Ignition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replaceable (In-Line Type) PTO G aDs Ro Il Vi nE e / A l c o h o l B l e n d s . . . . . . . U p T o 1 0 % T y p e . .E t. h .y l. A. l .c o. h .o l. - 9 . 0. %. U . n. l .e a. d .e d. .( B. y . V. o .l u. m . e ). . m . . ( .1 i . nU. p) . G a. s .o l .i n .e / .E t .h e. r .B l . e n. d s. .. . . . . . .. .. . 2 .5 . m ee ad S pTl oi n 1e 5d %S hMaTf Bt E C- l8u5t % c h U Tn yl p . e. d . (. B .y . V .o l. u .m .e ). F. u . e .l . . . S. h .u t. - .O f. f . S .o l. e .n o. i .d . . . . . . . . .. .. .. .. .. .. .. .. . . . . . . . R. e p . l .a c. e .a b. l .eE l( eB ce tl roi w c Ca o rn bt u r or le .t o. r . F .l o. a .t .B o. w. l ). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DRIVE TRAIN . . . . . . . . . . .Switch on Dash Speed . . . . .

T . y. p .e .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . . . . . . . . . . . . . . . . . . . .. .. 3. 3 .0 0. .± .5 0. .r p. m. . . . .

Hydrostatic Hydraulic Oil Reservoir Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.7 L (1.5 gal) Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Twin Hand Control Levers Drive Wheels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Front Travel Speeds Pumps Forward. . . . . . . . . . . . . . . . . . . . . . . . .

M a. k .e .. .. .. .. .. .. .. .. .. .. .. 0 .— .1 3. . .2 . k .m ./ h. (. 0 .— .8 .. 2 . m. p .h ). . R. e v. e . r s. e .. .. .. .. . . . . . . . . . . . .. .. .. .. .. . . . . . . . . . . . . . .. .. ..

H y. d. r o. - . G .e a. r . M. o. d .e l. .. .. .. 0. — .9 .. 7 . k. m ./ h. (. 0 . — .6 .. 0 . m. p . h ). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BDP-10L Drive . . . . . . . . . . . . .

Wheel Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

M . a. k. e .. .. .. .. .. .. .. .. . . . . . . . . . . . . . . B. e .l t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ross Model . . . . . . . . . . . . . . . . . . . . . G. . . . . . . . . . . . . . . . . . . . . .

S T. E .E R. I N Torqmotor, MB Series Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Individual Wheel Motor Speed Control Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Twin Hand Control Levers

2 - 4

.

.

.

.

.

.

.

6/4/02

.

.

GENERAL SPECIFICATIO

SPECIFICATIONS AND INFORMATION BRAKES

Main . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dynamic, Twin Hand Control Levers Park Brake F620 and F680 (S.N. —011536). . . . . . . . . . . . . . . . . . . . .Disc Type, Lever Actuated F680 (S.N. 011537— ) and F687 . . . . . . . . . .

W H E E L S .A N . D . .T I. R. E .S . . D r u m T y p e , L e v e r A c t u a t e d Drive Wheels Size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 x 10-10, Tubeless Load Rating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-Ply Tread. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rear Wheels . . . . . . . . . . . . . . . . Turf Pressure . . . . . .S i .z e. . . . . . . . . . . . . . . . . . . . . . . . . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . . . . . . . . . . . . . . 6 .9 . k .P a. .( 1. 0 . p . s i1) 3 x 6 . 5 - 6 , Tubeless Load Rating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-Ply Tread. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MOWER DECK . . . . . . . . . . . . . . . . .Rib Pressure . . . . .

C . u. t .t i .n g. .W .i d. t h. . . . . . . . . . . . . . . . . . . . . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . . . . . 1 .2 2. , . 1. 3 17 1 0 o r k 1P 5a 2 ( 1c 6m p( s4i 8) , 5 4 o r 6 0 in.) Cutting Height. . . . . . . . . . . . . . . . . . . I .O N . S. . . . . . . . . . . . . . . 2 . 5 — 1 2 . 7 c m D .I M. E .N S (1—5 in.)

Width (Without Mower) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100 cm (39.5 in.) Length (Without Mower) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 cm (54 in.)

Length (With Mower Rotated to Service Position). . . . . . . . . . . . . . . . . .

203 cm (80 in.) Wheelbase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104 cm (41 in.)

(Specifications 6/4/02

and

design

subject

to

change

without

notice.)

2 - 5

GENERAL SPECIFICATIONS

SPECIFICATIONS AND INFORM

METRIC FASTENER TORQUE VALUES Prop erty Class and Head Mark ings

4 .

8.8

9.8

8.8

9.8

8.8

9.8

8

5

.9

10

12.9

.9

12

12.9

10

.9

12

TS1163

10 Class

l b - f ty a

10

10

10

8

i n g Ls u b r i c a t e Dd r a SIZE N•m

10

5

.

5 erty Class and Nut M a rCkl a s s 4 . 8

12.9

10

4

Prop

12.9

10

12

4.8

or

9.8

Class

Lubricateda

Drya

L u b r i c a t e Dd r a

l b - f tN • m

8.8

lb-ft

N • ml b - f t N • m

M6

4.8

3.5

N•

4.5

9

6.5

11

8.5

13

M8

12

8.5

m

11

22

16

28

20

10.9

l b - f ty a

Class

12.9

L u b r i c a t e Dd r a l b - f tN • m

l b - f ty a

lb-ft

N•

14.5

N•

12

15

3224

m

30

3728

m

35

17

60

7555

19

70

9.5

11.5

M10 2317

6

21

43

32

55

40

6347

M12 4029

15

37

75

55

95

70

110

80

40

105

130

95

47

120

M14 6347

29

60

120

110

175

130

80

165

205

150

95

109

M16 100

73

50

92

190

140

240

175

275

200

14

225

320

240

16

300

M18 135

100

80

125

260

195

330

250

375

275

0

350

440

325

5

410

M20 190

140

12

180

375

275

475

350

530

400

22

500

625

460

26

580

M22 260

190

5

250

510

375

650

475

725

540

5

675

850

625

0

800

M24 330

250

17

310

650

475

825

600

925

675

35

850

1075

M27 490

360

5

450

950

700

1200 875

490

24

675

0

M30 675 M33 900 M36 1150

8 5 03 3

625

1300

88

150

950

1350

1 0 0 00

2000

2 3 5 02 9 0 0

2 1 5 00

2750

3 0 0 03 7 5 0

2 7 5 80 0

3500

1300

220 10 6 5 02 5 0 0

1 0 7 52 2 5 0

1650

285 20 1 0 03 2 0 0

2 3 5 60 7 5

d e s i g n e d

t o

14

f a i l u n d e r p r e d e t e r m i n e d 50 lb oo al d t ss . w Ai tl w h ai yd se nr te i pc laal c ge r sa hd ee a. r should

same

1500

1 7 0 02 1 5 0

1750

b o l t s 5 0a r e

2 i -t h 6 t h e w

1 1 5 00

1650 1 2 0 01 8 5 0

4 DO NOT u 2s e these hand t o r q u e v a l u5e s i f a d i f f e r e n t torque value or tightening 6 i2s procedure given for a specific application.

Torque v a l u e s l i s t e5 d a r e f o r g e n e r a l u s e o n l y a n8d5 i n c l u d e a ± 1 0 % variance factor.

Check 0 tightness of fasteners periodically. DO NOT use air p o w e r e d w r e1 1n c h e s .

Fasteners

1 2 5 01 6 0 0

1 6 0 50 6

0

S h e a r

1000

1 3 5 40 7 1 8 5 50

850

8 0 04 0

be

replaced

class.

M a raek ec l se ua rne af na ds t tehnaet r ytohur e a d s

0

9 2b o l t When and 10 nut c o m b i n a t5i o n f a s t e n e r s7 5 are used, torque values should be a p p 1l i1 e d to t h e1 3 N U T instead of the bolt head.

Tighten

50

toothed

or

50

serrated-

“ L u b r i 1c7a t e d ” m e a n s c2o0 a t e d w i t h a l as engine oil, or fasteners with pho t y p e l o c k0 0n u t s t o t h e f u0 l0 l coatings. “Dry” means plain or zinc t o rdqi cu he r o v aml au tee. - S p e c i f i c a t i o n J D S 1 1 7 ) 23 27 a lubrication .

00

Reference:

31

00

JDS-G200.

37

50

00

40

47

50

50

6/4/02

SPECIFICATIONS AND INFORMATION

GENERAL SPECIFICATIO

METRIC FASTENER TORQUE VALUES—GRADE 7 Steel or Gray Iron Torque

Aluminum Torque

M

N 1 • m l b 8-

8

6

6

f1t

1

1

1

M

2

8

9

4

8

4

3

4

3

M

5

8

1

0

1

2

6

7

5

0

8

5

0

2

M

8

1

1

8

1

1

0

1

2

2

3

2

1

1

M

8

1

1

3

1

2

6

7

2

4

2

5

9

M

4

Size

N•m lb-ft

1 6

6/4/02

2 - 7

GENERAL SPECIFICATIONS

SPECIFICATIONS AND INFORM

INCH FASTENER TORQUE VALUES b

8

5.2

5.1

5

1 or 2

SAE Gra de and Head Marki ngs SAE Gra de and Nut Markings

8.2

No Marks

5

2

8

No Marks TS1162

Grade

Grade

1

2b

Lubricat

L u b r i c a t e Dd r ya a

Grade eD dr ya a

5,

5.1

Lubricateda

5.2 Grade

Drya

8

or

8.2

Lubricateda

Drya

l b - f tN • m l b

N•m

2.8

4.7

-

64.5

7.5

5.5

9.5

7

12

9

13.5

5.5

10

ft

129

15

11

20

15

25

18

28

21

35

26

1410

17

3.

2216

27

20

35

26

44

33

50

36

63

46

7/16 2216

28

5

3526

44

32

55

41

70

52

80

58

100

75

3325

42

7

5339

67

50

85

63

110

80

120

90

95

70

125

90

115

175

130

225

160

SIZE N•m 1/4

3.7

5/16 7.7 3/8

1/2

l b - f tN • m l b - f t N • m

or

lb-ft

N • ml b - f t N • m

lb-ft 10

N • ml b - f t

17

12.5

150

115

9/16 4836

60

1

7556

6750

85

3

105

78

135

100

170

125

215

160

215

160

300

225

120

150

2

190

140

240

175

300

225

375

280

425

310

550

400

140

240

175

490

360

625

450

700

500

875

650

5/8 3/4

87

155

7/8

190

140

240

0

190

1

290

210

360

3

290

210

360

270

725

540

925

675

1050

750

1 - 1 / 84 7 0

300

510

1

470

300

510

375

900

675

1150 850

1450

1075

185 10 350

425

725

530

1300

950

1650 1 2 0 02 0 5 0

1500

260 10 950

1300 975

1 - 1 / 45 7 0

425

725

4

570

1 - 3 / 87 5 0

550

950

5

750

550

950

700

1700

1250

215 10 5 5 02 7 0 0

2000

340 20 550

7 2 5 1 2 5 06

990

725

1 2 5 09 3 0

2250

1650

285 20 1 0 03 6 0 0

2650

455 30 350

1 - 1 / 21 0 0 0

2

DO NOT use 1 these hand torque values if a different 1 torque value or tightening procedure is 0given for a specific application.

Torque v a l u e s l i s t e d a 1r e f o r g e n e r a l use only and include a ±10% 7 variance factor.

Check tightness o f5 fasteners periodically. DO NOT use air p o w e r e d w r e n c h2 e s .

S h e a r

b o l t s

a r e7 d e s i g n e d

t o

f a i l u n d e r p r e d 0e t e r m i n e d lb oo al d t ss . w Ai tl w h ai yd se nr 3te i pc laal c ge r sa hd ee a. r Fasteners with

the

s h o u l7 d

same

be

Tighten toothed or serratedtype lock nuts to the full t o r “q Luueb rv iac laut ee .d ” m e a n s c o a t e d w i t h a l a

as engine oil, or fasteners with pho coatings. “Dry” means plain or zinc dichromate - Specification JDS117) w lubrication. b

“Grade 2” applies for hex cap sc bolts) up to 152 mm (6-in.) long applies for hex cap screws over long, and for all other types of of any length.

Reference:

JDS-G200.

replaced

5

grade.

5

M 2 rae-k ec8l se ua rne af na ds t tehnaet r ytohur e a d s a p r o p e r l y s t a r t t3 h r e a d

6/4/02

GENERAL SPECIFICATIO

SPECIFICATIONS AND INFORMATION

HYDRAULIC FITTING SERVICE RECOMMENDATIONS FACE SEAL FITTINGS WITH INCH STUD END TORQU Stud End

Stud

Tube Nut

Straight

and

Tube

Nut

Swivel Nut

Lock Nut

Tube Nut

Stud End

Bulkhead

Union

and

90° Adjustable Bulkhead Lock Nut

Stud

90° Swivel Elbow

Elbow

and

Tube

N o m i n a l T u b e O D / H o s e I D F a c e S e a l T u b e / H o sOe- REinndg S t u d E n d s Metric Tube Nut/Bulkhead Thread Straight Fitting Tube Inch Tube ODThread SizeSwivel Nut Lock Nut SizeLock Nut Torque OD Torque Torque mmDash

in. N•m lb-ft

Size in. mm in. N•m lb-ft N•m lb-ft 0.

4.

3/8-24

8

6

6

3

18

76

9/16-18 1

1

1

7/16-201

9

8

-

8

6.

6

2

2

1/2-20

2

1

1

4

0.

35

11/16-16

1

9/16-181

2

0

-

25

7.

1 3 / 1 6 - 1 62

1

2

8

3/4-16

6

1

1

5

0

94

1-14

4

8

4

3

7/8-14

2

8

2

-

0.

9.

1 - 3 / 1 6 - 152

3

4

4

1 - 1 / 1 6 - 14 2

3

1

6

31

52

1 - 3 / 1 6 - 102

7

6

4

1 - 3 / 1 6 - 14 2

4

6

-

2

12

1 - 7 / 1 6 - 162

5

6

6

1 - 5 / 1 6 - 16 2

4

8

0.

.7

1 - 1 1 / 1 6 -91 2

1

2

7

1 - 5 / 8 - 1 26

6

2

-

37

0

2-12

1

7

1

5

1 - 7 / 8 - 1 22

7

2

1

5

15

0

5

0

7

1

5

2

7

2

5

0

9

NOTE:Torque is.+815 – 20%.

0 tolerance 0.

2

9

5

-

50

8

1

5

1

1

2

0

3

1

0

19

0

1

0

0

1

1

2

2

0.

.0

2

0

2

5

2

0

3

-

62

5

1

5

1

1

2

5

8

1

5

22

4

1

4

4

1

1

4

0.

.2

2

4

2

0

4

4

-

75

2

1

0

1

1

2

0

1

0

25

9

1

9

6

1

1

6

0.

.4

0

6

0

0

9

6

-

87

0

2

0

2

0

0

5

31

1

1

2

1.

.7

7

7

1

6/4/022

0

2 - 9

GENERAL SPECIFICATIONS

SPECIFICATIONS AND INFORM

FACE SEAL FITTINGS WITH METRIC STUD END TORQ Stud End

Tube Nut

G r o o v e f o r IMd ee tnr ti icf i c a t i o n Stud Straight and Tube

Bulkhead

Union

Nut

Swivel Nut

Lock Nut

Tube Nut Stud End Groove for Metric 90° Swivel Elbow and Identifica 90° Adjustable Stud Elbow tion and Bulkhead Lock Nut

Tube

Face Seal Tube/Hose EndO-Ring Stud Ends, Straigh ut N o m i n a l T u b e O D / LHoocske NI D Tube Nut/ Metric Thread Hex Swivel Bulkhead Tube Inch Tube OD SizeSizeNut Lock Nut Thread Hex Steel or izeSizeG OD Torque Torque S Torque Torque in.

mmDash 6 8 1 0 1 2

mm

Size in. mm 0 6.35

17 16

4

.2

9/16-18

-

50

7.94

5

0

-

2 9.52

2

12

11/16-16

2

12.70

4

-

0.

13/16-16

3

8

37

15.88

1-

0

-

5

14

19.05

3

1

0.

1-3/16-

6

0

50

12

22.22

3

0 1-3/162 NOTE:Torque tolerance – 20%.

1 0.

1is2+ 15 25 .40 2 5 2 62 1-7/162 5 12

6

1 6 2

12

9

lb-ft

mm

M 1 2 X 1 . 51 7 2 1

mm

N•m

1 5 . 59

6.6

19 33

24

15

11

24

18

24

18

M 1 6 X 1 2. 52 4 1

30

18

13

50

37

46

34

M 1 8 X 1 2. 54 5 0

37

21

15

69

51

62

46

M 2 2 X 1 2. 57 6 9

51

28

21

46

34

105

M4 31 3 X1 25 8 1 1 6 7 1

52

M38X2

4 6 1 7 61 3 0 7 9

58

102

75

102

75

M 2 7 3X 22 1 0 2 7 5

102

75

102

75

M 3 03 X 62

142

105

142

lb-ft

190

140

190

140

M5 40 2 X1 29 0 1 4 0 8 5

63

217

160

217

160

M5 45 8 X2 21 7 1 6 0 9 8

72

1

1

0.

3 2

4

75

31.75

1-

0

-

0

11/16-12

6

1

0.

38.10

0

6

87

12

8

12

N•m

4

8

3

lb-ft

M14X1.5

.3 6

N•m

5

2-

5 -

1.

2

00

2 - 10 0 -

0

6/4/02

N

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