Snorkel SR3370 User Manual
Operator’s
Manual
Engine Powered
Diesel - Gasoline
LPG Fuel
P/N 12696A
April 2008 Rev B
Se rial Num bers NZ080325 - NZ080330, NZ080402 - NZ080413, & NZ080501 - 080506 only
LIMITED WARRANTY
Snorkel warrants each new machine manufactured and sold by it to be free from defects in material and workmanship for a
period of one (1) year from date of delivery to a Customer or for one year after the machine has been placed in first service in a
Dealer rental fleet, whichever comes first. Any part or parts which, upon examination by the Snorkel Service Department, are
found to be defective, will be replaced or repaired, at the sole discretion of Snorkel, through its local Authorized Dealer at no
charge.
Snorkel further warrants the structural components; specifically, the mainframe chassis, turntable, booms and scissor arms,
of each new machine manufactured by it to be free from defects in material and workmanship for an additional period of four
(4) years. Any such part or parts which, upon examination by the Snorkel Service Department, are found to be defective will
be replaced or repaired by Snorkel through its local Authorized Dealer at no charge; however, any labor charges incurred as a
result of such replacement or repair will be the responsibility of the Customer or Dealer.
The Snorkel Service Department must be notified within forty-eight (48) hours of any possible warranty situation during the
applicable warranty period. Personnel performing warranty repair or replacement must obtain specific approval by Snorkel
Service Department prior to performing any warranty repair or replacement.
Customer and Dealer shall not be entitled to the benefits of this warranty and Snorkel shall have no obligations hereunder
unless the “Pre-Delivery and Inspection Report” has been properly completed and returned to the Snorkel Service
Department within ten (10) days after delivery of the Snorkel product to Customer or Dealer’s rental fleet. Snorkel must be
notified, in writing, within ten (10) days, of any machine sold to a Customer from a Dealer’s rental fleet during the warranty
period.
At the direction of the Snorkel Service Department, any component part(s) of Snorkel products to be replaced or repaired
under this warranty program must be returned freight prepaid to the Snorkel Service Department for inspection. All warranty
replacement parts will be shipped freight prepaid (standard ground) from the Snorkel Service Department or from Snorkel’s
Vendor to Dealer or Customer.
REPLACEMENT PARTS WARRANTY
Any replacement or service part made or sold by Snorkel is not subject to the preceding Limited Warranty beyond the normal
warranty period of the machine upon which the part was installed.
THIS WARRANTY EXCLUDES AND SNORKEL DOES NOT WARRANT:
1. Engines, motors, tires and batteries which are manufactured by suppliers to Snorkel, who furnish their own warranty.
Snorkel will, however, to the extent permitted, pass through any such warranty protection to the Customer or Dealer.
2. Any Snorkel product which has been modified or altered outside Snorkel’s factory without Snorkel’s written approval, if
such modification or alteration, in the sole judgment of Snorkel’s Engineering and/or Service Departments, adversely
affects the stability, reliability or service life of the Snorkel product or any component thereof.
3. Any Snorkel product which has been subject to misuse, improper maintenance or accident. “Misuse” includes but is not
limited to operation beyond the factory-rated load capacity and speeds. “Improper maintenance” includes but is not
limited to failure to follow the recommendations contained in the Snorkel Operation, Maintenance, Repair Parts
Manuals. Snorkel is not responsible for normal maintenance, service adjustments and replacements, including but not
limited to hydraulic fluid, filters and lubrication.
4. Normal wear of any Snorkel component part(s). Normal wear of component parts may vary with the type application or
type of environment in which the machine may be used; such as, but not limited to sandblasting applications.
5. Any Snorkel product that has come in direct contact with any chemical or abrasive material.
6. Incidental or consequential expenses, losses, or damages related to any part or equipment failure, including but not
limited to freight cost to transport the machine to a repair facility, downtime of the machine, lost time for workers, lost
orders, lost rental revenue, lost profits or increased cost.
This warranty is expressly in lieu of all other warranties, representations or liabilities of Snorkel, either expressed or implied,
unless otherwise amended in writing by Snorkel’s President, Vice President-Engineering, Vice President-Sales or Vice
President-Marketing.
SNORKEL MAKES NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION OF THIS LIMITED WARRANTY.
SNORKEL MAKES NO IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
AND DISCLAIMS ALL LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT LIMITED
TO INJURY TO PERSONS OR PROPERTY.
The Customer shall make all warranty claims through its local Authorized Dealer and should contact the Dealer from whom
the Snorkel product was purchased for warranty service. Or, if unable to contact the Dealer, contact the Snorkel Service
Department for further assistance.
Ef fec tive July 1995
n
DANGER
Electrical Hazard Warning
Electrical Hazard
Electrical Hazard
SR ELEVATING WORK PLATFORMS
ARE NOT ELECTRICALLY INSULATED.
If the plat form, scis sors arm as sem bly, or any other con duc tive part of an SR con tacts a high-voltage elec tri cal con duc tor, the re sult can be SERIOUS INJURY or DEATH for per sons on or near the ma chine.
GO NO CLOSER THAN THE MINIMUM SAFE APPROACH DISTANCES
(M.S.A.D) - AS OUTLINED IN TABLE 1. AND FIGURE 3.,
ON THE NEXT PAGE.
Be sure to al low for sag and sway in the wires and the work plat form.
If an SR co mes in con tact with a live elec tri cal con duc tor, the en tire ma chine can be charged.
If that hap pens, you should re main on the ma chine and not con tact any other struc ture or ob ject within
reach. That in cludes the ground, ad ja cent build ings, poles, and any ob ject not a part of the SR.
Such con tact could make your body a con duc tor to the other ob ject cre at ing an elec tri cal shock haz ard re sult ing in SERIOUS INJURY or DEATH.
DO NOT at tempt to en ter or leave the SR un til you are sure the elec tric ity has been turned off.
If an SR is in con tact with a live con duc tor, the plat form op er a tor MUST warn oth ers on the ground in the vi cin ity of the SR to STAY AWAY from the ma chine, since their bod ies can also form a path for elec tric ity to
ground thus cre at ing an elec tri cal shock haz ard with pos si ble ELECTROCUTION and DEATH.
DO NOT at tempt to op er ate SR ground con trols when the plat form, scis sors arm as sem bly, or any other
con duct ing part of the SR is in con tact with elec tri cal wires or if there is an im me di ate dan ger of such con tact.
Re gard all con duc tors as en er gized.
Per son nel work ing on or near an SR must be con tin u ously aware of elec tri cal haz ards, rec og niz ing that
SERIOUS INJURY or DEATH can re sult if con tact with an elec tri cal wire does oc cur.
SR3370 & SR2770 – 12696A Rev B page - i
Electrical Hazard
Denotes prohibited zone
Danger:
Caution:
- Do not allow machine personnel or conductive
materials inside prohibited zone.
- Maintain M.S.A.D. From all energised lines and parts
as well as those shown.
- Assume all electrical parts and wires are energised
unless known otherwise.
- Diagrams shown are only for purposes of illustrating
M.S.A.D. Work positions, not all work positions.
n
Minimum Safe Approach Distance
An SR is an all metal NOT ELECTRICALLY INSULATED, ae rial work plat form. DO NOT op er ate it near
ELECTRICAL con duc tors. Re gard all con duc tors as be ing en er gized. Use the ta ble and il lus tra tion be low
to de ter mine safe clear ance from elec tri cal con duc tors. (Ta ble 1 and Fig ure 3, be low, are from ANSI/SIA
A92.6–1990 Stan dard, re printed with per mis sion of Scaf fold In dus try As so ci a tion.)
q Table 1 - (M.S.A.D.)
Minimum Safe Approach Distance
to energized (exposed or insulated power lines)
Voltage range Minimum safe approach distance
(phase to phase)
0 to 300V
over 300v to 50kv
over 50kv to 200kv
over 200kv to 350kv
over 350kv to 500kv
over 500kv to 750kv
over 750kv to 1000kv
(Feet) (Meters)
Avoid contact
10
15
20
25
35
45
3.05
4.60
6.10
7.62
10.67
13.72
q Figure 3 - (M.S.A.D.)
page - ii Rev B SR3370 & SR2770 – 12696A
Introduction
DANGER
WARNING
CAUTION
IMPORTANT
The most im por tant chap ter in this man ual is the
safety chap ter - Chap ter 1. Take time, now, to study
it closely.
The in for ma tion in Chap ter 1, might save your life,
pre vent se ri ous in jury, or dam age to prop erty or the
SR3370 / SR2770.
This in tro duc tion also con tains im por tant in for ma tion con cern ing the re spon si bil i ties of the owner of
the ma chine.
n
Standard SR3370 / SR2770
The stan dard SR3370 / SR2770 in cludes the fol low ing fea tures:
l
Fully proportional one handed joy stick
control
l
Reliable diesel engine
l
Large 1200mm multi position extension deck
l
35% gradeability
l
4 wheel drive
l
Hour meter
l
Temperature & ammeter gauges
l
Easy access side trays for engine &
hydraulics
l
Lockable hinged covers
l
Independently operated hydraulic stabilisers
with auto level
l
Swinging gate
l
Independent articulating rear axles
l
Forklift pockets
l
Lifting lugs and tie down rings
Ad di tional cop ies of this man ual may be or dered
from Snor kel. Sup ply the model and man ual part
num ber from the front cover to as sure that the cor rect man ual will be supplied.
All in for ma tion in this man ual is based on the lat est
prod uct in for ma tion at the time of pub li ca tion. Snor kel re serves the right to make prod uct changes at
any time with out obligation.
n
Photographs
Pho to graphs are taken to rep re sent the ma chine
and its com po nent parts as clearly as pos si ble.
How ever, there may be mi nor dif fer ences be tween
the pho to graphs and your ma chine. This rep re sents in di vid ual cus tomer pref er ences and Snor kel's on-go ing committment to prod uct
de vel op ment.
n
Safety Alerts
A safety alert sym bol is used through out this man ual to in di cate dan ger, warn ing and cau tion in struc tions. Fol low these in struc tions to re duce the
like li hood of per sonal in jury, prop erty dam age or
dam age to the machine.
The terms dan ger, warn ing, and cau tion in di cate
vary ing de grees of per sonal in jury or prop erty dam age that can re sult if the in struc tion is not followed.
Denotes an imminently hazardous situation
which, if not avoided, will result in death or
serious injury.
n
Options
The fol low ing op tions are avail able for the SR3370
/ SR2770:
Denotes a potentially hazardous situation
which, if not avoided, could result in death or
serious injury.
l
Flashing light
l
No stabilisers
l
Non-marking tyres
l
110/240V power to platform
l
RCD/ELCB Outlet
l
Alternative power options
m
Gasoline engine
m
LPG engine
m
Combination LPG/Gasoline engine
n
Operation Manual
This man ual pro vides in for ma tion for safe and
proper op er a tion of the ae rial plat form. Read and
un der stand the in for ma tion in this Op er a tor’s man -
Denotes a potentially hazardous situation
which, if not avoided, may result in minor or
moderate injury.
It may also be used to alert against unsafe
practices or action which may result in damage
to the SR.
Denotes important information pertaining to
settings, capacities, conditions, which could, if
ignored lead to machine damage or future
hazardous situations.
ual be fore op er at ing this ma chine on a job site.
SR3370 & SR2770 – 12696A Rev B page - iii
Introduction
WARNING
IMPORTANT
IMPORTANT
It is also used to alert the reader to pay careful
attention to a particular passage of text in the
manual.
Notes
Notes are used to provide special information or
helpful hints to assist in aerial platform operation,
but do not indicate a hazardous situation.
n
Operation
The SR ae rial plat form has built in safety fea tures
and has been fac tory tested for com pli ance with
Snor kel spec i fi ca tions and in dus try stan dards.
How ever, any per son nel lift ing de vice can be po ten tially dan ger ous in the hands of un trained or
careless operators.
Train ing is vi tally im por tant and must be per formed
un der the di rec tion of a QUALIFIED per son. You
must dis play pro fi ciency in knowl edge and ac tual
op er a tion of the SR be fore us ing it on a job site.
Be fore op er a tion of the SR you must read and un der stand the op er at ing in struc tions in this man ual
as well as the de cals, warn ings, and in struc tions on
the ma chine it self.
Be fore op er at ing the SR you must be
AUTHORIZED by the per son in charge to do so
and the op er a tion of the SR must be within the
scope of the ma chine spec i fi ca tions.
Do not mod ify this ma chine with out writ ten ap proval from the En gi neer ing De part ment of Snor kel. Mod i fi ca tion may void the war ranty, ad versely
af fect sta bil ity, or af fect the op er a tional char ac ter is tics of the SR.
n
Responsibilities of parties
It is imperative that all owners and users of the SR
read, understand, and conform to all applicable
regulations. Ultimate compliance to OSHA
regulations is the responsibility of the user and their
employer.
It is imperative that all owners and users of the
SR read, understand, and conform to all
applicable regulations.
Ultimate compliance to OSHA regulations is the
responsibility of the user and their employer.
ANSI Standard A92.6 clearly identifies
requirements of all parties who might be
involved with Self-Propelled Elevating Work
Platforms.
AUSTRALIAN / NZ STANDARD 2550-10 also
identifies the requirements of all parties who
might be involved with Boom-Supported
Elevating Work Platforms.
The potential for an accident increases when
the aerial platform is operated by personnel who
are not trained and authorised. Death or serious
injury can result from such accidents.
Read and understand the information in this
manual and on the placards and decals on the
machine before operating the SR on the job site.
n
Maintenance
Ev ery per son who main tains, in spects, tests, or re pairs these ma chines, and ev ery per son su per vis ing any of these func tions, must be prop erly trained
and qual i fied to do so.
This Op er a tors Man ual pro vides a daily in spec tion
pro ce dure that will help you keep your SR in good
op er at ing con di tion.
Do not per form other main te nance un less you are a
trained me chanic, qual i fied to work on the SR. Call
qual i fied main te nance per son nel if you find prob lems or mal func tions.
Note - Standards
It is the responsibility of the owner to ensure that
the person operating the SR3370 / SR2770 is
provided with all the relevant information relating
to standards and codes of practice applicable in
their region.
q In summary
l
Only trained and authorised operators should
be permitted to operate the equipment.
l
All manufacturers operating instructions and
safety rules and all employers safety rules
and all OSHA and other government safety
rules should be strictly adhered to.
l
Repairs and adjustments should be made
only by qualified and trained maintenance
personnel.
l
No modification should be made to the
equipment without prior written consent of
the Snorkel Engineering Department.
l
Make a pre-start inspection of the SR at the
beginning of each shift. A malfunctioning
machine must not be used.
page - iv Rev B SR3370 & SR2770 – 12696A
l
Make an inspection of the work place to
locate possible hazards before operating the
SR.
n
Additional information
For ad di tional in for ma tion, con tact your lo cal
dealer or Snor kel at:
Snor kel In ter na tional,
PO Box 1041
Levin 5510
New Zea land
Introduction
SR3370 & SR2770 – 12696A Rev B page - v
Table of Contents
Electrical Hazard
Electrical Hazard Warning ..................i
Minimum Safe Approach Distance ...........ii
Table 1 - (M.S.A.D.) .....................ii
Figure 3 - (M.S.A.D.) ....................ii
Introduction
Standard SR3370 / SR2770 ................iii
Options................................iii
Operation Manual........................iii
Photographs............................iii
Safety Alerts............................iii
Operation ..............................iv
Maintenance ...........................iv
Responsibilities of parties .................iv
Additional information .....................v
1. Safety
Safe Operation ........................1-1
Electrocution Hazards ...................1-1
Minimum safe approach distance .........1-1
Pre-start Inspection .....................1-1
Work Place Inspection and Practices .......1-1
Operation.............................1-2
Tipover and Falling Hazards ..............1-3
General Safety Precautions ..............1-3
Hydraulic System Precautions ............1-3
Fire Prevention ........................1-3
Engine and Fuel Handling Precautions......1-3
Batteries .............................1-4
Safety Decals and Placards ..............1-4
Safety Placards and Decals Location .......1-5
2. Safety Devices
Safety Device Information ................2-1
Emergency Stop Switches................2-1
At platform control box .................2-1
At ground control box ..................2-1
Alarms ...............................2-1
Level sensor .........................2-2
Lowering ............................2-2
High temperature .....................2-2
Low oil pressure ......................2-2
Drive (reverse) .......................2-2
Drive (forward) .......................2-2
Guardrails ............................2-2
Safety Prop ...........................2-2
Swinging Gate .........................2-3
Safety Control .........................2-3
Bubble Level ..........................2-3
Operator Horn ........................2-3
Stabilisers ............................2-3
RCD/ELCB AC Outlet (option) ............2-4
Flashing Light (option)...................2-4
Lanyard Anchor Points (option) ...........2-4
3. Specifications
Specifications .........................3-1
General Specifications, Standard Machine
SR3370 ..............................3-1
Recommended Hydraulic Oil..............3-1
General Specifications, Standard Machine
SR2770 ..............................3-2
Engine Oil Charts ......................3-3
Engine Data...........................3-3
DF752 ..............................3-3
D902 ...............................3-3
Machine Component Identification .........3-4
4. Gauges
Water................................4-1
Amps ................................4-1
Engine Oil ............................4-1
Hydraulic Oil Level .....................4-1
Hours................................4-2
Fuel Level (option)......................4-2
Bubble Level ..........................4-2
5. Automatic Shut-offs and Circuit Breakers
Automatic Shut-offs ....................5-1
Level sensor .........................5-1
Engine temperature ...................5-1
Engine oil pressure ....................5-1
Platform height vs. drive speed...........5-1
Dynamic brakes ......................5-1
Alternator not charging .................5-1
Stabilisers ...........................5-1
Circuit Breakers .......................5-2
Main breaker .........................5-2
RCD / ELCB outlet (option)..............5-2
6. Controls
Controls ..............................6-1
Hydraulic Compartment..................6-1
Ground Control Box.....................6-1
Platform Control Box ....................6-2
7. Daily Inspection and Maintenance
Daily Inspection and Maintenance Table.....7-1
Fuel Level ............................7-2
(LPG - Option) .......................7-2
Fuel Filter (diesel engines only) ...........7-2
Fuel Leaks............................7-2
Engine Oil ............................7-3
Engine Coolant ........................7-3
Radiator Cap ..........................7-3
SR3370 & SR2770 – 12696A
Table of Contents
Swinging Gate ........................7-3
Wiring Harnesses and Connectors .........7-3
Battery Terminals.......................7-4
Battery Fluid Level......................7-4
Hydraulic Oil Tank ......................7-4
Hydraulic tank cap.....................7-4
Hydraulic oil level .....................7-4
Hydraulic Oil Leaks ....................7-4
Tires and Wheels.......................7-5
Bolts and Fasteners ....................7-5
Structural Damage & Welds ..............7-6
Guardrails ............................7-6
Bubble Level ..........................7-6
Guides, rollers, and slides................7-6
Charging System.......................7-7
Ground Controls .......................7-7
Flashing Light (Option) ..................7-7
Platform Controls.......................7-7
Emergency Lowering....................7-7
RCD / ELCB (Option) ...................7-8
Safety prop ...........................7-8
Lanyard Anchorages (Option) ............7-8
Non-Slip Tread Grip.....................7-8
Wrist Support..........................7-8
Placards and Decals ...................7-10
Standard placards and decals...........7-10
Inspection drawing ...................7-11
8. Operation
10. Stowing and Transporting
Stowing .............................10-1
Transporting .........................10-2
Trailering ...........................10-2
Securing to a Transport Vehicle .........10-2
Towing ............................10-3
Lifting / Lashing Down.................10-3
Pushing ...........................10-3
Winching Procedure ..................10-3
11. Options
RCD / ELCB Outlet ....................11-1
Flashing Light ........................11- 1
Lanyard Anchor Points .................11- 1
Electrical Outlet .......................11- 1
Non-Marking Tyres ....................11- 1
Alternative Power Options ...............11- 1
12. Fire Fighting and Chemical Containment
Hazardous Components ................12-1
Antifreeze (UN 1993) .................12-1
Battery, Lead/Acid (UN 2794) ...........12-1
Diesel Fuel (NA 1993).................12-1
Foam In Tires .......................12-2
Gasoline (UN 1203) ..................12-2
Hydraulic Oil (UN 1270) ...............12-3
Liquefied Petroleum Gas (UN 1075)......12-3
Motor Oil (UN 1270) ..................12-3
Operating Procedures ...................8-1
Control Stations ........................8-1
Emergency Stopping ....................8-1
Operation Considerations ................8-1
Fuel type .............................8-2
Operating From The Ground Control Box ...8-2
Raising the platform ...................8-3
Operating From The Platform Control Box ...8-4
Driving ..............................8-6
Raising the Platform ...................8-7
Stabilisers ............................8-7
Operating The Stabilisers Manually.........8-8
To set the stabilisers ...................8-8
To raise the stabilisers: ................8-8
Operating The Auto Level System .........8-9
Setting the stabilisers automatically .......8-9
Raising the stabilisers automatically.......8-9
Extending The Multi-Position Platform ......8-9
9. Emergency Operation
Emergency Operation Procedures .........9-1
Emergency Stop .......................9-1
Emergency Bleed-Down .................9-1
Pushing / Towing .......................9-2
13. Operator's Troubleshooting
Troubleshooting.......................13-1
Operator Troubleshooting Chart .........13-1
Appendix A. Glossary
page - viii SR3370 & SR2770 – 12696A
n
Denotes prohibited zone
Caution:
- Diagrams shown are only for purposes of illustrating
M.S.A.D. Work positions, not all work positions.
DANGER
WARNING
Safe Operation
Knowl edge of the in for ma tion in this man ual, and
proper train ing, pro vide a ba sis for safely op er at ing
the SR3370 / SR2770. Know the lo ca tion of all the
con trols and how they op er ate to act quickly and re spon si bly in an emergency.
Safety de vices re duce the like li hood of an ac ci dent. Never dis able, mod ify, or ig nore any safety
de vice. Safety alerts in this man ual in di cate sit u a tions where ac ci dents may occur.
If any mal func tion, haz ard or po ten tially un safe
con di tion re lat ing to ca pac ity, in tended use, or safe
op er a tion is sus pected, stop the op er a tion of the
SR and seek assistance.
The op er a tor bears ul ti mate re spon si bil ity for fol low ing all man u fac tur ers in struc tions and warn ings, reg u la tions and safety rules of their em ployer
and/or any coun try or regional law.
1. Safety
The SR is not electrically insulated. Death or
serious injury can result from contact with, or
inadequate clearance from, an energised
conductor. Do not go closer than the minimum
safe approach distance as defined by ANSI.
ANSI pub li ca tions de fine min i mum dis tances that
must be ob served when work ing near bus bars and
energised power lines. Fig ure 1 and Ta ble 1 are re printed cour tesy of the Scaf fold in dus try As so ci a tion, ANSI/SIA A92.5.
Voltage Range
(Phase to Phase
0 to 300V
Minimum Safe Approach
Distance
Feet Metres
Avoid Contact
n
Electrocution Hazards
The SR is an all metal ae rial work plat form and is
not elec tri cally in su lated. Do not op er ate it near
elec tri cal con duc tors. Re gard all con duc tors as be ing en er gized. Do not op er ate out side dur ing a
thunderstorm.
q Minimum safe approach distance
Min i mum safe ap proach dis tances to energised
power lines and their as so ci ated parts must be ob served wile op er at ing the SR.
Over 300V to 50kV
Over 50kV to 200kV
Over 200kV to 350kV
Over 350kV to 500kV
Over 500kV to 750kV
Over 750kV to 1000kV
10 3.05
15 4.60
20 6.10
25 7.62
35 10.7
45 13.72
Table 1. - Minimum Safe Approach Distance
n
Pre-start Inspection
At the start of each work shift, the SR3370 /
SR2770 shall be given a vi sual in spec tion and
func tion test. See the Daily In spec tion and Main te nance chap ter , in this man ual for a list of items to
in spect and test.
DO NOT operate the SR3370 / SR2770 unless
you are trained and authorized, understand the
operation characteristics of the SR3370 /
SR2770, and have inspected and tested all
functions to be sure they are in proper working
order.
n
Work Place Inspection and Practices
Do not use the SR3370 / SR2770 as a ground for
weld ing. Ground to the work piece.
Be fore the SR3370 / SR2770 is used, and dur ing
use, check the area in which the SR3370 / SR2770
Figure 1. - Minimum Safe Approach Distance
SR3370 & SR2770 – 12696A Rev B page 1 - 1
is to be used for pos si ble haz ards such as, but not
lim ited to:
1. Safety
DANGER
l
Drop-offs or holes.
l
Side slopes.
l
Bumps and floor obstructions.
l
Debris.
l
Overhead obstructions and electrical
conductors.
l
Hazardous locations.
l
Inadequate surface and support to withstand
all load forces imposed by the aerial platform
in all operating configurations.
l
Wind and weather conditions.
l
Presence of unauthorized persons.
l
Other possible unsafe conditions.
Se cure all ac ces so ries, con tain ers, tools, and
other ma te ri als in the plat form to pre vent them from
ac ci den tally fall ing or be ing kicked off the platform.
Al ways look in the di rec tion of travel. Drive with
care and at speeds com pat i ble with the work-place
con di tions. Use cau tion when driv ing over rough
ground, on slopes, and when turning.
Do not en gage in any form of horse play or stunt
driv ing while op er at ing the SR3370 / SR2770.
Do not per mit rid ers on the ma chine any place other
than on the plat form.
Re move all loose ob jects stored in or on the ma chine, par tic u larly in the plat form. Re move all ob jects which do not be long in or on the machine.
Be fore the SR3370 / SR2770 is used, de ter mine
the haz ard clas si fi ca tion of any par tic u lar at mo sphere or lo ca tion ac cord ing to ANSI/NFPA
505-1987.
Any SR3370 / SR2770 op er ated in a haz ard ous lo ca tion must be ap proved and of the type re quired
by ANSI/NFPA 505-1987.
While op er at ing the SR a rec om mended safety
prac tice is to have trained and qual i fied per son nel
in the im me di ate work area of the SR3370 /
SR2770 to:
l
Help in case of an emergency.
l
Operate emergency controls as required.
l
Watch for loss of control by platform
operator.
l
Warn the operator of any obstructions or
hazards that may not be obvious to them.
l
Watch for soft terrain, sloping surfaces,
drop-offs, etc., where stability could be
jeopardized.
l
Watch for bystanders and never allow
anyone to be under, or to reach through the
booms while operating the aerial platform.
Never steady the plat form by po si tion ing it against
an other plat form.
Do not op er ate an SR3370 / SR2770 that is dam aged or not func tion ing prop erly. Do not use the SR
un til the ma chine has been re paired by a qual i fied
main te nance person.
Do not op er ate a SR3370 / SR2770 that does not
have all its de cals and plac ards at tached and leg i ble.
Watch for by stand ers and never al low any one to be
un der, or to reach through, the ma chine and its
equip ment while op er at ing.
Use the rec om mended trans port de vice when
load ing the ma chine.
n
Operation
If you en coun ter any sus pected mal func tion of the
ae rial plat form, or any haz ard or po ten tially un safe
con di tion re lat ing to ca pac ity, in tended use, or safe
op er a tion, cease op er a tion im me di ately and seek
as sis tance from management.
Use three points of sup port when get ting on or off
the plat form (two hands and one foot or a sim i lar set
of points). Keep the plat form clean.
Main tain a firm foot ing on the plat form floor. Op er ate the con trols slowly and de lib er ately to avoid
Pinch points may exist between moving
components. Death or serious injury can result
from becoming trapped between components,
buildings, structures, or other obstacles. Make
sure there is sufficient clearance around the
jerky and er ratic op er a tion. Al ways stop the con trols in neu tral be fore go ing in the op po site
direction.
Do not dis mount while the plat form is in mo tion or
jump off the ma chine.
machine before moving the chassis, booms, or
platform. Allow sufficient room and time to stop
movement to avoid contact with structures or
other hazards.
Keep ground per son nel from un der the plat form
when the plat form is raised.
page 1 - 2 Rev B SR3370 & SR2770 – 12696A
Do not start un til all per son nel are clearly away
from the ma chine.
Never cover the floor grat ing or oth er wise ob struct
your view be low. Make sure the area be low the
plat form is free of per son nel be fore low er ing.
1. Safety
DANGER
DANGER
DANGER
n
Tipover and Falling Hazards
Op er ate the SR only on a firm, flat, level sur face ca pa ble of with stand ing all load forces im posed by
the SR3370 / SR2770 in all op er at ing con di tions.
The SR can tip over if it becomes unstable.
Death or serious injury can result from a tip-over
accident. Do not drive or position the SR
platform for elevated use near any drop-off,
hole, slope, soft or uneven ground, or other
tip-over hazard.
Do not op er ate the SR3370 / SR2770 from a po si tion on trucks, trail ers, rail way cars, float ing ves sels, scaf folds, or sim i lar equip ment un less the
ap pli ca tion is ap proved in writ ing by Snorkel.
Care shall be taken to pre vent rope, elec tric cords,
and hoses, etc., from be com ing en tan gled in the
ae rial plat form. If the plat form or el e vat ing as sem bly be comes caught, snagged, or oth er wise pre vented from nor mal mo tion by an ad ja cent
struc ture or other ob sta cle such that con trol re ver sal does not free the plat form, re move all per son nel
from the plat form be fore at tempts are made to free
the platform using ground controls.
Do not climb on the guard rails or use lad ders,
planks, or other de vices to ex tend or in crease your
work po si tion from the plat form.
Do not use the SR as a crane, hoist, or jack,or for
any other pur pose other than to po si tion per son nel,
their tools, and ma te ri als.
Do not op er ate the SR3370 / SR2770 in winds, or
wind gusts, of 28 mph, 45kph 12.5 m/s) or more
and do not add any thing to the SR3370 / SR2770
that will in crease the wind load ing (ban ners, flags,
etc.).
n
General Safety Precautions
Do not mod ify the SR3370 / SR2770 in any way.
When parts or com po nents are re placed, they shall
be iden ti cal or equiv a lent to orig i nal Snor kel parts
or com po nents.
Do not over ride any of the safety fea tures of the
SR3370 / SR2770.
n
Hydraulic System Precautions
The hy drau lic sys tem con tains hoses with hy drau lic fluid un der pres sure.
Un der nor mal work ing con di tions it is best not to
trans fer from the plat form to an other struc ture or
vice versa, un less that is the saf est way to do the
job. Each sit u a tion must be judged sep a rately tak ing the work en vi ron ment into ac count. The fol low ing guidelines apply:
1. Where possible, place the work platform over
a roof or walking structure to do the transfer.
2. Transfer your anchorage from one structure
to another before you step across.
3. Remember, you might be departing the work
platform to a structure where fall arrest is
required.
4. Do not climb over or through the guardrails.
Use the platform entrance.
All plat form oc cu pants MUST wear and use fall re straint. At tach fall re straints to the plat form lan yard
an chor points.
Do not ex ceed the un re stricted plat form ca pac ity
as in di cated on the ca pac ity plac ard at the en trance to the plat form. Do not carry loads from any
point out side of the platform.
Hydraulic fluid escaping under pressure can
have enough force to inject fluid into the flesh.
Serious infection or reaction can result if
medical treatment is not given immediately. In
case of injury by escaping hydraulic fluid, seek
medical attention at once.
DO NOT place your hand or any part of your body in
front of es cap ing hy drau lic fluid. Use a piece of
card board or wood to search for hy drau lic leaks.
Do not at tempt re pairs to hy drau lic sys tems un less
you are trained. Re fer to ex pe ri enced re pair per son nel for help.
n
Fire Prevention
Never op er ate your SR near a flame or spark. Hy drau lic oil and gas o line are flam ma ble and can ex plode.
n
Engine and Fuel Handling Precautions
Make sure that all pro tec tive guards, cowl ings, and
doors are in place and se cure. Be sure the guard rail sys tem, in clud ing the gate, is in place and se cure.
SR3370 & SR2770 – 12696A Rev B page 1 - 3
Engine exhaust contains carbon monoxide, a
poisonous gas that is invisible and odorless.
Breathing engine exhaust fumes can cause
death or serious illness. Do not run the engine in
1. Safety
WARNING
CAUTION
WARNING
CAUTION
an enclosed area or indoors without adequate
ventilation.
Only re fuel your SR out doors in a clear area void of
gas fumes or spilled gas.
Never re move the fuel cap or re fuel a gas o line en gine while the en gine is run ning or hot. ALWAYS al low the en gine to cool be fore re fu el ing. Never al low
fuel to spill on hot ma chine components.
DO NOT smoke or permit open flames while
fueling or near fueling operations.
Main tain con trol of the fuel filler noz zle when fill ing
the tank.
ENSURE you use an approved fuel container
with appropriate fuel filler nozzle
Do not fill the fuel tank to ca pac ity. Al low room for
ex pan sion.
If gas o line is spilled, clean up spilled fuel im me di ately, push/tow the SR away from the area of the
spill and avoid cre at ing any source of ig ni tion un til
the spilled fuel has evap o rated.
Bat ter ies con tain sul fu ric acid that can dam age
your eyes or skin on con tact. Wear a face shield,
rub ber gloves, and pro tec tive cloth ing when work ing around bat ter ies. If acid con tacts your eyes,
flush im me di ately with clear wa ter and get med i cal
at ten tion. If acid con tacts your skin, wash off im me di ately with clear water.
n
Safety Decals and Placards
There are sev eral safety de cals and plac ards on
the SR3370 / SR2770. Their lo ca tions and de scrip tions are shown in this sec tion. Take time to study
them.
Be sure that all the safety decals and placards
on the SR3370 / SR2770 are legible. Clean or
replace them if you cannot read the words or see
the pictures. Clean with soap & water and a soft
cloth. Do not use solvents.
You MUST replace a decal or placard if it is
damaged, missing, or cannot be read. If it is on a
part that is replaced, make sure a new decal or
placard is installed on the replaced part. See
your Snorkel dealer for new decals and
placards.
Tighten the fuel tank cap se curely. If the fuel cap is
lost, re place it with an ap proved cap from Snor kel.
Use of a non-ap proved cap with out proper vent ing
may re sult in pres sur iza tion of the tank.
Never use fuel for clean ing pur poses.
For die sel en gines, use the cor rect fuel grade for
the op er at ing sea son.
n
Batteries
Charge bat ter ies in a well ven ti lated area free of
flame, sparks, or other haz ards that might cause
fire or ex plo sion.
Batteries give off hydrogen and oxygen that can
combine explosively. Death or serious injury can
result from a chemical explosion. Do not smoke
or permit open flames or sparks when checking
batteries.
Battery acid can damage the skin and eyes.
Serious infection or reaction can result if
medical treatment is not given immediately.
Wear face and eye protection when working
near batteries.
page 1 - 4 Rev B SR3370 & SR2770 – 12696A
n
LEFT HAND SIDE OF THE SR
On Fuel Tank Inside Cabinet &
Outside Of Cabinet Door
Safety Placards and Decals Location
1. Safety
SR3370 & SR2770 – 12696A Rev B page 1 - 5
1. Safety
RIGHT-HAND SIDE OF SR
STORAGE POSITION
PROPER POSITION FOR USE
SAFETY BAR
24”
YOU MUST NOT OPERATE THIS DEVICE UNLESS:
AN UNTRAINED OPERATOR SUBJECTS HIMSELF AND OTHERS TO
DEATH OR SERIOUS INJURY.
0323897
1.
2.
YOU HAVE BEEN TRAINED IN THE SAFE OPERATION OF THIS
DEVICE AND HHHH
YOU KNOW AND FOLLOW THE SAFETY AND OPERATING
RECOMMENDATIONS CONTAINED IN THE MANUFACTURER'S
MANUALS, YOUR EMPLOYER'S WORK RULES, AND APPLICABLE GOVERNMENTAL REGULATIONS. HHHHHHHH
DANGER
DANGER
300700
SHEARING HAZARD/CRUSHING HAZARD
D EA TH OR SERI OUS I NJURY M IGHT RESULT FROM
HAVI NG BODY PARTS SHEARED OR CRUSHE D AS THE
PLATFORM DESCENDS. K EEP AWAY FROM CLOSING
SCISSOR ARM S AND KEEP OUT FROM UNDER THE
PLATFORM AS THE PLATFORM COMES DOWN.
EMERGENCY OPERATION
1. EMERGENCY LOWERING
In the event of total power failure pull the emergency lowering handle
mounted at the front of the chassis until the platform starts to descend.
Once the platform is lowered the handle can be released.
In order to push or tow the SR the following steps MUST be
taken.
A runaway SR can cause Death or serious injury. Do not proceed
unless the SR is on a level surface or is attached to an object that
can hold the SR on a slope.
The SR Drive motors will be ruined if the SR is pushed or towed
faster than 3.2 kph (2 mph).
2. TOWING OR PUSHING THE SR
Freewheel the Drive Motors
DANGER
CAUTION
Turn the FREEWHEEL knob [A] Counterclockwise fully.
Release the Brakes
Pump the hand pump [B] 5 to 10 times or until the Brakes are
released.
To re-set the Brakes pull knob [C] until it is fully open.
To re-set the Drive Motors turn the FREEWHEEL knob [A]
clockwise until it is fully closed.
After the SR has been pushed or towed the Brakes and the
Drive Motors MUST be re-set.
12816
Freewheel
Valve
Pull To Reset
Brakes
Hand Pump
A
B
C
page 1 - 6 Rev B SR3370 & SR2770 – 12696A
FRONT END OF SR
DEATH OR SERIOUS INJURY CAN RESULT FROM TIPPING OVER.
TO KEEP FROM TIPPING THIS MACHINE OVER FOLLOW THESE RULES.
OTHER ACTIONS CAN ALSO CAUSE THIS MACHINE TO TIP OVER
NOTE: STUDY THE OPERATOR'S MANUAL BEFORE OPERATING THIS MACHINE.
12574
DO NOT override safety devices.
DO NOT overload the machine.
DO NOT stand or sit on guardrails.
DO NOT attach ropes or chains to guardrails.
DO NOT carry loads outside the railing or use
as a crane.
DO NOT use this machine without the railings and the
entry gate in place. You could
fall out and hurt or kill yourself.
DO NOT use this machine if it is not operating correctly,
or if any part of it is damaged,
worn, or missing. An accident
could cause injury or death.
DO NOT let an untrained or unauthorized person use this machine.
When you leave the machine unattended,
remove the key, or turn off the battery
switch on the base of the machine and lock
the battery switch in the off position.
DO NOT replace components critical to machine stability, such as
batteries and wheel equipment, with lighter
weight or non-factory approved substitutes.
DO NOT ride platform while machine is on a truck, fork
lift or other device.
DO NOT use ladder, scaffold, or other means to
increase size or platform height.
DO NOT use with improperly inflated or damaged tires
or wheels.
DO NOT RAISE OR DRIVE AN ELEVATED
PLATFORM ON
SOFT OR UNEVEN
SURFACES
DO NOT RAISE OR DRIVE AN ELEVATED
PLATFORM ON A
SLOPE
GO NO CLOSER THAN 4 feet (1.2m)
to ANY DROP OFF
OR HOLE
4 FT/1.2M
OK
1.
3.2.
TWO-TONE ALARM MEANS TIPOVER DANGER!
LOWER PLATFORM IMMEDIATELY
TO AVOID
TIPOVER HAZARDS
USE ON
FLAT, LEVEL, AND
SOLID SURFACES
ONLY
OK
DO NOT RAISE A PLATFORM
IN WIND ABOVE 28 MPH (12.5 M/S)
4 FT/1.2M
DANGER
BEWARE OF ELECTRICAL HAZARDS
REGULATION 133A OF THE
CONSTRUCTION SAFETY ACT 1912 REQUIRES
(a) Minimum approach of an appliance
(b) Inspection of the work site for
(c) Constant vigilance and an observer required
to live electrical apparatus.
electrical hazards before
commencing to use the appliance.
whilst working or travelling the appliance
in the vicinity of live electrical apparatus.
3m. for voltages up to 132,000
6m. for voltages above 132,000
and up to 330,000
8m. for voltages above 330,000
WARNING
KEEP LINESCLEAR POWEROF
Unless the Electrical Supply Authority has advised
in writing otherwise;
the clearance between any live overhead
power line and any part of this machine or
load carried is required by law to be
AT LEAST 4 METRES
This is a requirement of regulation 93 of the
Electrical Supply Regulations 1984
in the interests of safe working.
EMERGENCY BLEED
DOWN VALVE
12753
Australia Only
New Zealand Only
ALL DECALS ON
REVERSE SIDE
OF PANEL
On Top Of Chassis Member
1. Safety
SR3370 & SR2770 – 12696A Rev B page 1 - 7
1. Safety
REAR END OF SR
SR3370 PLATFORM RATINGS
UNIFORMLY DISTRIBUTED
RATED NUMBER OF OCCUPANTS: 2 PERSONS
12699
450kg
RATED WORK LOAD
RATED WORK LOAD
MAIN
DECK
EXTENSION
DECK
MAIN
DECK
990lb
120kg
264lb
330kg
726lb
EXTENSION DECK RETRACTED
EXTENSION DECK EXTENDED
SR2770 PLATFORM RATINGS
UNIFORMLY DISTRIBUTED
RATED NUMBER OF OCCUPANTS: 5 PERSONS
11346-1
580kg
RATED WORK LOAD
RATED WORK LOAD
MAIN
DECK
EXTENSION
DECK
MAIN
DECK
1280lb
120kg
264lb
460kg
1015lb
EXTENSION DECK RETRACTED
EXTENSION DECK EXTENDED
SR3370
SR2770
page 1 - 8 Rev B SR3370 & SR2770 – 12696A
2. Safety Devices
WARNING
n
Safety Device Information
For emer gency op er a tion con trols and pro ce dures
see the Emer gency Op er a tion chap ter 9, in this
manual.
The de vices listed in this chap ter are safety de vices.
They are on an SR to in crease safety in the work
place for both the op er a tor and other peo ple near
the ma chine.
Do not by-pass, disable, modify, or ignore any of
these devices. Check them carefully at the start
of each work shift to see that they are in working
order (see Daily Inspection & Maintenance
chapter 7). If any is found to be defective,
remove the SR from service immediately until a
qualified service technician can make repairs.
n
Emergency Stop Switches
q At platform control box
q At ground control box
Figure 2.2 - Ground Control Box Emergency Stop
Switch
Press the red EMERGENCY STOP switch cover
down, at any time, un der any con di tions, and the
en tire ma chine stops, the en gine turns off, and
noth ing moves. the EMERGENCY STOP switch
must be up for any thing on the SR to work.
n
Alarms
There are two alarms on an SR. One is lo cated in
the plat form con trol box, the other is lo cated in the
ground con trol box.
Figure 2.1 - Platform Control Box Emergency
Stop Switch
Press the large red EMERGENCY STOP but ton in
and the en tire ma chine stops, the en gine turns off,
and noth ing moves. This switch must be out (on) to
con trol the SR from the plat form (pull the switch
and it will pop out).
The alarms are con nected in par al lel, they both
emit the same pat tern of sound at the same time.
The dif fer ent alarm sound pat terns are shown in
the ta ble im me di ately be low and dis cussed be low
the table.
Figure 2.3 - Alarm Sound Patterns
The high-tem per a ture, low oil-pres sure, and al ter na tor not-charg ing alarms are each a con tin u ous
tone.
SR3370 & SR2770 – 12696A Rev B page 2 - 1
2. Safety Devices
The DRIVE (for ward) and the plat form-low er ing
alarms beep at one beep per sec ond. DRIVE (re verse) beeps at two beeps per sec ond. The level
sen sor alarm is a high-low war bling sound.
q Level sensor
The level sen sor alarm warns the SR op er a tor that
the SR is not level. When you hear this alarm, im me di ately lower the plat form com pletely down.
When the plat form is com pletely down, de ter mine
and cor rect the cause of the tilt be fore rais ing the
plat form again.
NOTE
While the alarm is sounding it is not possible to
drive the SR nor raise the platform
q Lowering
The low er ing alarm warns peo ple near an SR that
the plat form is com ing down and the scis sor arm
as sem bly is clos ing.
q High temperature
The high-tem per a ture alarm warns you that the en gine is over heat ing. When the alarm sounds you
should im me di ately lower the plat form com pletely
down then turn the en gine off un til the con di tion that
caused the over heat ing has been cor rected. (See
Au to matic Shut-Offs & Cir cuit Break ers chap ter 5
for more information.)
n
Guardrails
Figure 2.4 - Guardrails
The guard rails help pro tect you from fall ing off the
plat form. Be sure the guard rails are prop erly in stalled and that the gate is in place.
n
Safety Prop
q Low oil pressure
The low pres sure alarm warns you that the en gine
oil pres sure is near the lower limit for safe op er a tion
of the en gine. When the alarm sounds you should
im me di ately lower the plat form com pletely down
then turn the en gine off un til the con di tion that
caused the low oil pres sure has been cor rected.
(See Au to matic Shut-Offs & Cir cuit Break ers chap ter 5 for more information.)
q Drive (reverse)
The DRIVE (re verse) alarm alerts peo ple that the
SR is trav el ing back ward along the ground. This
alarm beeps twice as fast as the DRIVE (for ward)
alarm.
q Drive (forward)
The DRIVE (for ward) alarm alerts peo ple that the
SR is trav el ing for ward along the ground. This
alarm beeps half as fast as the DRIVE (re verse)
alarm.
Figure 2.5 - Safety Prop
Al ways raise the safety prop then lower the scis sor-arm as sem bly onto the safety prop be fore
reach ing into the scis sor-arm as sem bly for any
reason.
page 2 - 2 Rev B SR3370 & SR2770 – 12696A
2. Safety Devices
n
Swinging Gate
Figure 2.6 - Swinging Gate
The swing ing gate should be closed at all times ex cept when some one is en ter ing or leav ing the plat form.
n
Safety Control
See the Gauges chap ter 4 for a dis cus sion of the
bub ble level.
n
Operator Horn
Figure 2.9 - Operator Horn
The op er a tor horn is used pri mar ily to get the at ten tion of peo ple on the ground when you are work ing
aloft. For the horn to work the fol low ing switches,
on the ground con trol box, must be set as in di cated:
MAIN POWER........................ON
EMERGENCY STOP..............ON (up)
SELECTOR............................PLATFORM
Figure 2.7 - Joystick Safety Control
The safety con trol must be squeezed and held to
ac ti vate the joy stick. The safety con trol pre vents
the joy stick from mov ing the plat form if some thing
ac ci den tally pushes the joy stick. Do not dis able the
safety con trol in any way.
n
Bubble Level
Figure 2.8 - Bubble Level
n
Stabilisers
Figure 2.10 - Stabilisers
The sta bi liser con trols are on the up per left side of
the plat form con trol box. The sta bi lis ers are used to
level the SR (for com plete sta bi liser op er at ing pro ce dures see the Op er a tion chapter 8).
NOTE
The SR must be on a firm surface capable of
withstanding all load forces imposed by the aerial
platform in all operation conditions before the
stabilisers are used.
SR3370 & SR2770 – 12696A Rev B page 2 - 3
2. Safety Devices
RCD
Power Input
Connector
Power Outlet
At Platform
n
RCD/ELCB AC Outlet (option)
Figure 2.11 - RCD/ELCB AC Outlet
The RCD (Re sid ual Cur rent De vice) is lo cated at
the ground and will pro tect against short cir cuits to
earth. When there is a short cir cuit the RCD will
shut down the 230v AC power to the plat form out let. To re set the out let dis con nect the power tool
lead from the plat form box and re set the RCD at the
ground. If the prob lem per sists call a trained ser vice technician.
n
Flashing Light (option)
The flash ing light alerts peo ple that the SR is pres ent and that the SR is mov ing. The light flashes at
about one flash per sec ond any time the SR en gine
is run ning. There is no ON/OFF switch for the flash ing light, it can not be turned off while the SR is run ning.
n
Lanyard Anchor Points (option)
There are four an chors on the floor of the plat form,
one at the front of the roll-out deck, one at the back
of the plat form, and one on each side of the plat form.
NOTE
These anchors are not for lifting or tying down
the machine.
You should at tach your fall pro tec tion to the an chors if work rules re quire it.
page 2 - 4 Rev B SR3370 & SR2770 – 12696A
3. Specifications
n
Specifications
The SR3370 / SR2770 se ries ma chines are scis sor-sup ported el e vat ing work plat forms built to con form to
the fol low ing stan dards.
OSHA Para graph 1910.67 Ti tle 29, C.F.R., Ve hi cle-Mounted El e vat ing and Ro tat ing Work Plat forms - La bour.OSHA Para graph 1926.556 Ti tle 29, C.F.R., Ae rial Lifts - Con struc tion.Aus tra lian Stan dard
AS1418-10(Int) 2004 El e vat ing Work Platforms.
NOTE:
For further details regarding lubricants, maintenance schedules and service please refer to the
Maintenance and Repair Parts Manual for this machine.
n
General Specifications, Standard Machine SR3370
SPECIFICATIONS SR3370
Nominal working height
Roll out deck size
Drive speed (below 2.4m)
Drive speed (above 2.4m)
Safe working load - Main deck
(Roll out deck not extended)
Safe working load - Main deck
Roll out deck extended - Roll out
deck
Platform size
Stowed height
Stowed height (hand rails folded down)
Overall length
Overall width
Gradeability
Lift time
12.12m 39' 2”
1200mm 48”
0 to 4.5kph 0 to 2.8mph
0 to 0.35kph 0 to 0.22mph
450kg 990lbs
330kg
120kg
2.73 x 1.65m 8’ 11” x 5’ 5”
2.7m 8' 10"
2.0m 6' 6"
3.36m 11’ 0”
1.77m 5' 9"
35%
50 seconds
726lbs
264lbs
Turning radius (inner)
Turning radius (outer)
Maximum wind speed (12.5m/s)
Insulation rating
Tyres - Poly filled loader lug
Overall weight
Ground clearance
Maximum sound level at platform
n
Recommended Hydraulic Oil
Shell Tellus 32 or Castrol AWS 32 or sim i lar.
SR3370 & SR2770 – 12696A Rev B page 3 - 1
2.38m 7’ 8”
4.75m 15’ 6”
45km/h 28mph
Nil
27" x 10.5" x 15"
3620kg 7964lbs
350mm 13.8”
86db
3. Specifications
n
General Specifications, Standard Machine SR2770
SPECIFICATIONS SR2770
Nominal working height
Roll out deck size
Drive speed (below 2.4m)
Drive speed (above 2.4m)
Safe working load - Main deck
(Roll out deck not extended)
Safe working load - Main deck
Roll out deck extended - Roll out
deck
Platform size
Stowed height
Stowed height (hand rails folded down)
Overall length
Overall width
Gradeability
Lift time
10.28m 33' 9”
1200mm 48”
0 to 4.5kph 0 to 2.8mph
0 to 0.9kph 0 to 0.6mph
580kg 1280lbs
460kg
120kg
2.73 x 1.65m 8’ 11” x 5’ 5”
2.5m 8' 2"
1.7m 5' 8"
3.36m 11’ 0”
1.7m 5' 8"
35%
26 seconds
1015lbs
265lbs
Turning radius (inner)
Turning radius (outer)
Maximum wind speed (12.5m/s)
Insulation rating
Tyres - Poly filled loader lug
Overall weight
Ground clearance
Maximum sound level at platform
2.83m 9’ 3”
4.6m 15’ 1”
45km/h 28mph
Nil
27" x 10.5" x 15"
2800kg 6272lbs
350mm 13.8”
86db
page 3 - 2 Rev B SR3370 & SR2770 – 12696A
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