Bigab 22-27 Manuale utente
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© V7.1-2015W42–en Fors MW Ltd www.forsmw.com 1
Table of Contents
1
INTR DUCTI N ...................................................................................................... 2
Company presentation .......................................................................................... 2
Product presentation ............................................................................................. 2
2
TECHNICAL SPECIFICATI NS .................................................................................. 3
3
DIMENSI NAL DIAGRAMS ..................................................................................... 4
4
GENERAL DESCRIPTI N .......................................................................................... 5
5
MAIN C MP NENTS.............................................................................................. 6
6
SAFETY FEATURES ................................................................................................ 15
Safety support ...................................................................................................... 15
Location of the decals on the trailer .................................................................... 15
Presentation of decals ......................................................................................... 16
7
C UPLING/UNC UPLING THE TRAILER ............................................................... 21
Safety aspects when coupling/uncoupling .......................................................... 21
C UPLING T TRACT R ....................................................................................... 22
8
DRIVING THE TRAILER .......................................................................................... 23
Safety aspects when driving ................................................................................ 23
R AD DRIVING INSTRUCTI NS ............................................................................ 24
Load on towing eyelet and coupling .................................................................... 25
Working under extreme conditions ..................................................................... 26
EXCHANGE MECHANISM ..................................................................................... 27
9
EXCHANGE PERATI N ....................................................................................... 28
Safety aspects during exchange operation .......................................................... 28
Exchange procedure ............................................................................................ 29
10
TIPPING PERATI N ............................................................................................ 32
11
WIRING DIAGRAM ................................................................................................ 33
12
HYDRAULICS CHART ............................................................................................. 36
13
CARRYING UT SERVICE/MAINTENANCE ............................................................ 37
14
MAINTENANCE/SERVICE ...................................................................................... 39
15
SPARE PARTS ........................................................................................................ 46
16
TR UBLESH TING ............................................................................................. 53
17
EC DECLARATI N (sample) .................................................................................. 54
C NTACT INF RMATI N:
Factory:
AS F RS MW
Tule 30
765 05 Saue
Estonia
Tel: + 372 679 00 00
Fax: + 372 679 00 01
E-mail:
Aftermarket:
We speak English and Swedish.
FMW Farma Norden AB
Hornsväg 2
SE-605 97 Norrköping
Sweden
Tel: + 46 (0) 11 657 70
Fax: + 46 (0) 11 283 70
E-mail:
aftermarket@forsmw.com
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© V7.1-2015W42-en Fors MW Ltd www.forsmw.com
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1INTRODUCTION
Stringent demands are placed on manufacturers to comply with the directives for
the product they produce. This product is covered by the Machinery Directive and
the CE marking indicates that it meets the requirements of the Directive. n delivery
of a product, the dealer is required to provide operating instructions for the product.
Company presentation
AS F RS MW was established in Estonia in 1992. The company develops,
manufactures, markets and sells, via dealers, its three market-leading brands. These
are BIGAB hook lift trailers and dump trailers, FARMA lumber trailers and cranes, and
NIAB tractor processors. The company comprises the parent company AS F RS MW,
as well as the subsidiary companies Farma Norden AB (Norrköping, Sweden) and
ForsMW/China. You can find out more about the product you have selected and our
20-year journey by visiting our websitewww.forsmw.com and our blog
www.forsmw.blogspot.com
Prod ct presentation
The BIGAB hook lift exchange system includes a range of models, all offering the
same high level of versatility. A wide and varied range of accessories is also available.
The versatility lies in its ability to handle different kinds of loads on one and the same
chassis. You will find your BIGAB indispensible for a wide range of tasks.
The 22 – 27 is our largest hook lift trailer. Simple, impressive and powerful are all
fitting ways to describe the BIGAB 22 – 27. This is the ideal trailer for transporting
particularly heavy loads. For your safety, it is extremely important that you follow
the instructions in this instruction manual for your BIGAB model.
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© V7.1-2015W42-en Fors MW Ltd www.forsmw.com
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2TECHNICAL SPECIFICATIONS
Hook lift trailer 22-27
Frame: Rectangular sections 300*100
Bogie: Parabolic sprung triple axles Axle distance 1525 mm
H bs: 130*130, 10 bolts
Tyres: 560/60-22.5
Brakes:
Hydraulic drum
*
Depending on
market 406*120 on 6 wheels
Towing eyelet: For hitch hook
Stabiliser legs: Manual Yes
Light system: 12 volt Yes
Tractor hydra lics: *For brakes
Pressure & return, 1 single
-
action brake/
1 double-action with floating position
Oil vol me: With full system 23 l
Oil vol me: Press 89 l, draw 66 l
Oil flow: 60-120 l/min
Max working press re: Max. 22 MPa
Tipping angle: 50 degrees
Chassis weight (±1%): Standard equipped 6600 kg
Chassis length (±50mm): 7550 mm
Distance eyelet to centre tridem (±20mm): Centered tridem axle 5155 mm
Distance eyelet to gro nd s rface: Min. 475 mm
Height nloaded: 1330mm excl. load carrier frame
Width across wheels (±30mm): 2590 mm
Bridge length: 5700-6500 mm
Total weight (±1%): 28 600 kg
Max. load incl. bridge: tipping (±1%): 22 000 kg
Max. load incl. bridge: roll on/roll off (±1%): 21 000 kg
Load on towing eyelet:
Depending on the position of the trailer bed 2500 – 3500 kg
Max. speed 40 km/h
REF: 150923
/REF:150706
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© V7.1-2015W42-en Fors MW Ltd www.forsmw.com
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3DIMENSIONAL DIAGRAMS
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© V7.1-2015W42-en Fors MW Ltd www.forsmw.com
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4GENERAL DESCRIPTION
The trailer is steady when used for both tipping and exchanging. The trailer is
equipped with a torsional parabolic spring bogie on three axles with brakes on all
wheels.
Chassi
Hook
Wheels
Rear
frame
Hook
frame
Steering
roller
Stabilise
r leg
Towing
Exchange
position
Tipping
position
Telescop
e
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© V7.1-2015W42-en Fors MW Ltd www.forsmw.com
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5MAIN COMPONENTS
The trailer comprises the following principal components and functional devices.
Chassis
Rear frame
Rear beam
Suspension
bracket
Side
support
Rear frame
Bracket for frame
lock
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Hook frame
Bogie
The trailer is equipped with a powerful sprung tridem bogie with brakes on all six
wheels.
Brake cylinder
Axle with brake
x 3
Sprung tridem
bogie
Hook
Hook
frame
Telescope
Extended tower
1300 mm
Hydraulic cylinder (inside)
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© V7.1-2015W42-en Fors MW Ltd www.forsmw.com
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Hook
The trailer is equipped with an adjustable hook for two different heights.
Stabiliser leg
The stabiliser leg is designed to support the trailer when not in use. The stabiliser leg
must not be used when the trailer is loaded. The stabiliser leg must be raised and
secured in place with the pin before moving off.
Stabiliser leg
Pin
Chassis
Standard height: 1450
Standard height: 1570
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Exchange nit
The unit is designed for
the procedure when switching between
tipping and exchange.
The lever is located in the middle
of the rear frame.
Exchange nit container lock
The trailer is equipped with a
hydraulic container lock
that secures the container to the frame
Towing eyelet
The towing eyelet is adapted to the hitch on the towing vehicle. It is extremely
important that the towing eyelet is inspected for defects every time the trailer is
used.
Hydraulic cylinder
Locking bolt
Rear frame
Chassis
Towing eyelet
Hydraulic cylinder
Locking lug
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Drawbar
The drawbar is used for coupling other equipment to the trailer. It is also used for
attaching the warning triangle. Note! Do not couple excessively heavy loads to the
drawbar. The maximum permitted trailer weight is 10 tonnes.
Steering rollers
The steering rollers are designed to guide the bed correctly. The bed frame must be
inside the steering rollers during exchange operations.
Rear beam
Pin
Steering roller Left Right
Chassis
Indice
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