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“Knowledge is such a treasure which cannot be stolen”

“Invent a New India Using Knowledge”

है”ह”ह

IS 6765-1 (2003): Powered Industrial Truck - Parameters forDesignation of Rated Capacity and Capacity, Part 1:Powered High Lift Trucks [TED 22: Transport Tractors andTrailers]

IS 6765 : 2003

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'qllT I qm Nt~ 0fi

Indian Standard

POWERED INDUSTRIAL TRUCKS ­PARAMETERS FOR DESIGNATION OF RATED

CAPACITY AND CAPACITYPART 1 POWERED HIGH LIFT TRUCKS

( First Revision)

ICS 53.060

o SIS 2003

BUREAU OF INDIAN STANDARDSMANAK SHAVAN.9 SAHADUR SHAH ZAFAR MARG

NEW DELHI 110002

July 2003 Price Group 2

Industrial Trucks Sectional Committee, TED 23

F(lRFWORD

This Indian Standard (part 1) (First Revision) was adopted by the Bureau of Indian Standards, after the draftfinalized by the Industrial Trucks Sectional Committee had been approved by the Transport EngineeringDivision Council.

The purpose of this standard is to provide a guide for the manufacturers and users of powered industrial trucks.This standard was first published in 1972. The revision of this standard has been taken up to align it withISOIDIS 1214/1 'Powered industrial trucks - Parameters for designation of rated capacity and capacity­Part 1 : Powered high lift trucks'.

III this standard, the following changes have been incorporated:

a) Standard load centre distance is explained in detail,

b) Terminology has been included, and

c) Title has been aligned with ISO standard.

The composition of the Committee responsible for formulation of this standard is given in Annex A.

Fur the purpose of deciding whether a particular requirement of this standard is complied with, the final value,observed or calculated, expressing the result of a test or analysis, shall be rounded off in accordancewith IS 2 : 1960 'Rules for rounding off numerical values (revised)'. The number of significant places retainedin the rounded off value should be the same as that of the specified value in this standard.

IS 6765 : 2003

Indian Standard

POWERED INDUSTRIAL TRUCKSPARAMETERS FOR DESIGNATION OF RATED

CAPACITY AND CAPACITYPART 1 POWERED HIGH LIFT TRUCKS

( First Revision)

1 SCOPE

Thi s standa rd (Part I) defines the rated cap acity andcapacit y for a ll high lift truck s with respect 10 spec ifi edlift height and load centre distances and applies to highlift trucks equ ipped with an elev ating mast and forksor platform. up to and including a maximum ratedcapac ity of 10000 kg .

2 REFERENCES

the max imum load at a spec ified load centre distan cethai a given truck is designed to transport in a carryposition and stack 10 the maximum elevation of theload en gaging means with mast vertical. (Exceptio n:high lift order pickers, not de signed for stacking).Capacity is used to designate the load handlingcapability of a particular truck as equipped.

4 NOMENCLATURE

The lollowing standards contain provisions whichthrough reference in th is text . constitute provision ofthis standard . At the time of publication. the ed it ionsindicated were va lid . All sta nda rds are subjec t torevi sion, and parties to agreements based on th iss tandard are encouraged to inve stig ate the possibilityof appl ying the mo st recent editions of the standa rdsindicated below :

The nomenclature used in this standard for ratedcapacity designation is as follows (set' Fig. I) :

DH - horizontal load centre di stan ce from thecentre of gravity of the load to the frontface of the fork arm shank.

D; - vertical load centre distance from thecentre of gra vity of the load to the upperface of the fork arm blade (or platform).

IS No . Title H - standard lift height.

4357 : 1974 M e tho ds fo r s ta b ili t y te sting o ffo rklift truck s

E ma ximum lift height.

NOTE - E may be greater than. equal 10 or Ie" than If.

5 RATED CAPACITY DESIGNATION

5.2 Standard Load Centre Distances

5.1 Standard Lift Height

5.2.1 For counterbalanced high lift truck s. includingrough terrain trucks. up to and including 10 000 kgrated capacity the standard load ce ntre distances OHand D v shall be as given in Table 1.

- load centre of gravity.

- ma ximum load for test involved (uc 3.1).

G

Q

For the purpose of commercial compari son . thestandard lift height (H). sha ll be:

a) 2.5 m for high lift pallet stackers and platformtrucks having a width across fork arms or plat­form up to and including 690 mm.

b) 3.3 m for all other high lift trucks.

6305 (Part 2): Safety code for powered industrial1980 trucks : Part 2 Manufacture (jim

revision)

3 TERMINOLOGY

3.1 Rated Capacity

Rated capac ity o f a high lift truck equipped with a loadcarriag e anti for ks or platform, is the maximum loadQ, establi shed by the manufacturer. at a designatedstandard load centre distance (DH) that a given truckis designed to transport in a carry position. and stackto a standard lift height with ma st vert ical. Ratedcapacity is a means for comparing the load handlingcapability o f trucks .

3.2 Capacity

Capa cit y o f a high lift truck equipped with a loadcarriage and fork s. or with attachments. or platform. is

IS 6765 : 2003

G>

Q

Q

..oJ::

All dimension s in millime trcs .

FI G. 1 TYPICAL ILLUSTKATION

Table I Standard Load Centre DistancesCll/II.H's 5.2.1 and 5.2.1 1

a load centre distanc e s p e c i f ie d by th emanu facturer.

5.2.2.1 The fullo« ing variat ionx from Table 2 are alsopermiucd:

Side-loading fork lift trucks amy be built having

/011 D v

r) Up to Out not inclu ding I oon ~g 400 40n

ii) Frolll I ( ~~l ~ g up to Oul not SOO 5«()ind uding 5 lXlO kg

iii ) Frum 5 ooa kg up I " a n d 11m bOO,,,,",ud ing 10 (0) kg

5.2.1.1 The following variat ions from T able 1are abopermitted:

a) VII and Dv == 400 mm for 1000 kg load. andb) /)11 and D» == 5()() mm for :' 000 kg load .

5.2.2 For high lift reach. straddle, order -picking.s ide -Ioudiug , pallet s t ac ke rs . platform trucks.hi -lateral reach trucks. tri-directional reach truck s andmulu-directional trucks. lip to and including 10 !X)Okgrated cupacit v the standard load centre distances DHand [) \ shall be as in Table 2.

Table 2 Standard Load Center Distances

SIX)

Dv(6 )

SOO

SOO

be buil l

DII(S)

~()O

(jIMI

500

Order-PickingTrucks

600

f DIl t»;

(3 ) (4)

400 400(6001

1' (6(10 1"

sao soo(hOO)I) «(,00) 11

Reach Trucks.Side-loading

Trucks, StraddleTrucks. Platform

Trucks. Pall etStackers, Bi-lateral

Reach Trucks.Tri-directlonal

Reach Trucks andMulti. directional

Trucks

All dimensi on s in rnillirneires.

Manufacturer'sRated Capacity

( I) ( 2 )

i) Up to but notinclud ing I o()() kg

ii) From I ()()() "g lip III

out no t includingSom "g

ill) From S (~ 10 ~g up 10

and includingIO r~~)kg

[' p allet stac ke rs and reach am] "",dJ,," l ru, k , Illa)hav ing a load centre di stance of 600 mill .

SINo.

Standard Distances,mOl

Rated CapacitySIx«,

2

6 STABILITY RE() llIRE:\IE:\!TS

TII~ minim um ~ Iah i l i t y requirements as ~ IW~'in ~J inIS ,n'i 7 sllal l be complied with rcgardk~s o r the liftIwighh

IS 676::' : 211(1.\

7 :\IARKI:\G

An ide uuficauon plate sha ll he li\<"J III 111<:" Ilill.. Jilltruck in ;ICl"l llJ; U1l'C \\ uh IS 6.~O 'i ( Pa rt 2 1.

ANNEX A

( Forrword )

CO!\1:\IITTEE CO:\IP()SITH):'-l

Industrial Truc ks Se ctio na l Con uni nee . T ED 2 .~

( hgull i ;lIf i flll

i\Llcne Jll 1 ': Il ~ll1l'l'r i n ~ Lid. Kolk at;t

Chcnnai Port Tru vt, Cbcnnai

Ikpart lllL'1ll of Hea vy lndusincs and Puhlic Emcrpri-c».l" C\\ Ddhi

Directorate (i1:11l'r~ 11 of Ae ronautical Quali ty Avvur.m,..'c .Ne\\ Dd hi

D,rCd ura[L" { jl' llC'r ;1! l lf ()u;Jlil y A....vur.m cc. K() l k ~ l l ;J

lnd ital Cousiructiou Machi nery Lid . Banl!a lor c

Jo ' t', En~inC'L"ring ell Lid . Thane

Ko lk"la 1'01 1 Truvt, Ko l"' l":\lin i' lry o f Rai!1Ia) s. :"JC II Delh i

:\I UllIh,li Port Tru-,r, :\lullloai

Pun jab Tra,'I"" LlJ . I'unjao

Texmaco Ltll , Ko lk.JwVe hic le , Resea rch &: De ve lop men t bl .lhhshlll,"nl Ahlllcllnal! a r

\ 'o lw , Ltd, "" ullIoa i

RC/ )f f ' ,\(' lI f tl f i , " ( \ )

S I II<J S I{ \ \ ( IItJl q )lI \~ ~ i L'lun r nmn ,

SH ~ I K . K. Mil ~.\ 1.·I/ Io , w l, "

Sllkl N . A . K'M.'IH

S ll k l v. R", Do" IAII" IIWI ,')

SII~I Sisuu K lfM ,,"

Sllkl B. N. IlAs \,1/1< '111"''''SII I.:I D. (i ·\M ,( 11'. \ 1'11) ."

SlIkl N. K. 1\1 \ 11 ·'" \~ (,111,' , ,,,,,,,)SII~I u. 1' , 1.

SII~I S . K . III B 1'\/1," " " 1")

SlIkl (j 1\1 . I:. K . Ih l

SIIlU S B.!\t ·\ 1I 11 1'~ (A'I,''',flk ;

S! I ~ I S K . (i ,\I · I. "1

SII ~I S . "'I :\11",.\1 (i1l' ..m",,·,Sl lkl l{ \\I!\;[Jf\-\ 1.1 : 1111</\

SH HI S. K. A(;( j ·\ f.(\\ ·\ 1 UH f t T II II Te )

Sil k I II . F H" " " ,\SIIKl D . B \ 11 ·" \""d~ ( , \III 'llIt/lr 'l

SlIkl R\ " K'M .'~

Sllkl GUO"II t\1 A.1.\ n ·\S IIWI S J Iklll l'\/1"'""lo"

SlUolI S CI I "".IC\!iI Ht ! '

SII~ I 1<. C. SII Ak M.\

S ,H(lUJ\I. Dl\K ,\1 i ,lIJI' II/a le l

StIlH~ . ( j . t\. ,\M I\ I S\IO\I\I\k

SI UH R. ~ :\( j \H .\ J." -, (Alkrlllll1 I

Sllkl:-; S. :"' '' 1)\

S II ~I'\ . C. 1l 1l\rr\(\IA ~ ''\ (,\Iln,,,,I, ·)

JOI"I IlI RI C l llk I ST\';II.\k ll·q

t\" .... J ....rAN I D, .... IC,r-. I : ~ ( d NU K (t '1 lr-.o [\1 "" rl ) I'Al tc »nat cv

Silk I AI OK K . IhU )·\ k

Silk I \ . P. SII. ·\KI II

Sil k ' M. N. Skl\\\' WA (,111< ""lie)

SIIW, D, H. SA WDI \ .\1

S\ln l G. D. S'II \I , r11"'1/""" /S II ~ I I. R S I,r ;Il , Dil cc:,,,r "'- Iko,,1(T I:D I! R~pn: "o4,.· nl l!1 ~ 0 11 10.' ,,1111 (;I..' nl:r i.lJ I F ~ 00II /·.I!

\ In .,I,,.,- .\ I 'f Tf'1a ry

SI I ~I P K S\l ·W \ , ·\

[)i l~ 'cl(\r ,TED ). HIS

3

Bureau of Indian Standards

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Revic» of Indian Standards

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This lndian Standard has been developed from Doc: No. TED 23 (316).

Amendments Issued Since Publication

\mcnd No. Date of Issue Text Affected

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