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MAINTENANCE INSTRUCTIONS
L/I/H-LINE
Conveyors
ZSA030GB 2018-11-01
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SKANDIA ELEVATOR
Your conveyor system must be assembled correctly and maintained
thoroughly if it is to operate satisfactorily. These maintenance instructions and
the separate assembly instructions for each machine must be followed for the
warranty to apply.
We hope you will be pleased with your Skandia conveyor equipment for a long
time.
Thank you for choosing Skandia Elevator!
Contents
Safety information ...................................................................................................................4
Safety decals ....................................................................................................................................................................6
Maintenance ...................................................................................................................................8
General ...................................................................................................................................................................................8
Bearings
.................................................................................................................................................................................8
Return rollers chain conveyors / Belt conveyor carrying idlers,
return idlers, snub idlers and tracking idlers
...............................................................................8
Belt conveyor return idlers, snub idlers, tail pulley and drive pulley
..............14
Transmission
.....................................................................................................................................................................8
Conveyor chain
...........................................................................................................................................................10
Conveyor belt
................................................................................................................................................................12
Forward driving end, sweep conveyor
...............................................................................................14
Troubleshooting ......................................................................................................................16
Poor capacity/stop .................................................................................................................................................16
Machine noisy
.............................................................................................................................................................18
Plastic ight bends
.................................................................................................................................................18
Lid/bottom plate in bend section gets warm
...........................................................................19
Motor stoppage
..........................................................................................................................................................19
Belt conveyor misalignment
........................................................................................................................19
2-3 way valve leaking
..........................................................................................................................................19
Technical specications ............................................................................................... 20
Geared motor rating plate .............................................................................................................................20
Density table
.................................................................................................................................................................20
L-Line
.....................................................................................................................................................................................21
I-Line
.....................................................................................................................................................................................22
H-Line
..................................................................................................................................................................................23
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SKANDIA ELEVATOR
The owner of the transport equipment is responsible for these maintenance
instructions always being available to the maintenance technicians and
engineering technicians concerned.
Inadequate maintenance and/or defective handling may lead to personal
injury or damage to the conveyor equipment and/or other equipment. It can
also cause malfunctions or a reduction in capacity.
Read these maintenance instructions carefully before maintenance or
operation commences. If any part of these instructions should be difcult to
comprehend, please get in touch with your reseller for assistance.
The safety information is presented and interpreted as follows:
!
WARNING!
Disregarding instructions given in warnings can cause serious personal
injury or death.
!
IMPORTANT!
Ignoring the instructions given in important texts may cause damage
to the conveyor equipment and/or other equipment. It can also cause
malfunctions or a reduction in capacity.
NB! indicates that the text contains information that will simplify the
assembly process.
General
!
WARNING!
• Ensure that everyone responsible for assembly, electrical connection,
maintenance and operation of the conveyor equipment has read and
understood the instructions and safety information.
• Use protective gloves, helmet, steel-toed boots, ear defenders,
protective goggles and high-vis vest when carrying out assembly,
electrical connection, maintenance and operation of conveyor
equipment.
• Stop the machinery and turn off electric power before attempting any
type of assembly, electrical connection or maintenance work.
• Do not start the machinery without the lid, hatches, covers, guards and
connections fitted in such a way they can only be opened with tools.
Safety information
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SKANDIA ELEVATOR
!
WARNING!
• All electrical equipment is to be connected by a qualified electrician.
See separate connecting directions for electronics.
• The power switch must be permanently mounted and located to allow
easy access when carrying out maintenance work.
• Ensure that sensors and switches for the pop up overloading flap/
inspection hatch (in the outlet hopper) & conveyor chain are active
when in operation. NB! Certain sensors/switches are optional
accessories only on certain machines.
Electrical connection
!
IMPORTANT!
• Ensure the motor protection is set to the correct ampere setting for the
motor.
Incorrect electrical connection may lead to personal injury or damage to the
conveyor equipment and/or other equipment. It can also cause malfunctions
or a reduction in capacity.
!
IMPORTANT!
• If the machine is being assembled outdoors, the motors and
transmissions must be fitted with a weather cover.
• If a machine or part thereof in any way needs moving/dismantling,
follow the directions given in the assembly instructions.
• The machine can be stopped and restarted when full of material but
this option must not be used for intermittent operation.
• If a short circuit should occur, ensure that the electrical equipment is
in working order before continuing operation.
• Ensure that the electrical equipment is kept free from dirt, dust,
moisture and electrostatic charge.
• The machine is not designed to stand or walk on.
!
WARNING!
• The sweep conveyor's conveyor chain and forward driving wheel are not
fully built-in for functional reasons. Do not remain in the vicinity of the
machine while it is operating.
• The silo's centre and intermediate outlet hoppers are not protected for
functional reasons. Do not remain in the vicinity of the outlet hoppers
while the machine is operating.
• Connections to, from and between machinery must be permanently
mounted and fully enclosed. If the design of the installation does not
allow this at an outlet, finish off with a 1 m pipe.
• Ensure the machine is anchored and braced as described in the
assembly instructions.
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SKANDIA ELEVATOR
Safety decals
!
WARNING!
The machine is supplied with safety decals on delivery. They must not be
removed or defaced. If a safety decal becomes damaged, you can order a
new one free of charge from Skandia Elevator AB. Specify the part number
of the decal. See section below and the machine overview chapter in the
machine's assembly instructions.
There are safety decals for:
- Mandatory (white symbol on round blue background).
- Forbidden (black strike-through symbol on round white background with red
surround).
- Warning (black symbol on triangular yellow background with black surround).
Skandia Elevator machines may have the following safety decals:
!
WARNING!
The mandatory instruction, forbiddance or warning given on all safety decals
must be considered or serious injury or death may follow.
Part number/Safety decal
Refer to the "Machine Overview" chapter
for location.
Written denition
DEK3090
Read the "Back stop" section in the
elevator's assembly instructions before
test starting the motor for the rst time.
DEK3100
Do not place the valve with the motor
side face down.
DEK3140
Changing settings and equipment is
prohibited.
DEK3030
Warning for conveyor chain!
DEK3060
Warning for bucket belt!
S
K
A
N
D
I
A
E
L
E
V
A
T
O
R
–
D
E
K
3
0
9
0
SKANDIA ELEVATOR - DEK3030
SKANDIA ELEVATOR – DEK3060
S
K
A
N
D
I
A
E
L
E
V
A
T
O
R
–
D
E
K
3
1
0
0
S
K
A
N
D
I
A
E
L
E
V
A
T
O
R
–
D
E
K
3
1
4
0
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SKANDIA ELEVATOR
DEK3040
Warning for chain drive!
DEK3150
Warning for conveyor belt and idler!
DEK3070
Warning for rotating conveyor drive
shaft!
DEK3080
Warning for rotating elevator drive shaft!
Warning for moving machinery!
DEK3010
Warning for dust explosion!
DEK3130
Warning, maximum 2 persons = 200
kg/440 lbs may be on the platform and
ladders at one time!
SKANDIA ELEVATOR – DEK3040
SKANDIA ELEVATOR – DEK3070
SKANDIA ELEVATOR – DEK3080
SKANDIA ELEVATOR – DEK3125
SKANDIA ELEVATOR - DEK3010
SKANDIA ELEVATOR – DEK3130
MAX
200
440
/
=
kg
lb
SKANDIA ELEVATOR – DEK3120
SKANDIA ELEVATOR – DEK3110
DEK3110
DEK3120
DEK3125 DEK3160
SKANDIA ELEVATOR – DEK3160
SKANDIA ELEVATOR – DEK3150
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SKANDIA ELEVATOR
Maintenance
General
Check annually that the bolts are securely in place, that no components
are missing and that there is no rust on the machinery. Replace damaged
components.
!
IMPORTANT!
All maintenance instructions in this chapter must be considered as
important texts.
Bearings
NB! All bearings are greased-for-life and do not require additional lubrication.
Transmission
Geared motor / Angle gear motor
The geared motor is lled with mineral oil on delivery. For more information
on oil grade on delivery, see the separate information attachment from the
manufacturer Nord.
Check the oil level before taking into service and at regular intervals
thereafter.
Change oil every 10,000 operating hours or at least every other year.
The interval between changes can be doubled if synthetic oil is used. When
operating in severe conditions such as high humidity, aggressive environment
or large temperature variations, the oil must be changed more often.
Clean the gear when changing oil.
Return rollers chain conveyors / Belt conveyor carrying
idlers, return idlers, snub idlers and tracking idlers
Check rollers/idlers annually. Replace them immediately if they are worn.
Belt conveyor return idlers, snub idlers, tail pulley
and drive pulley
Ensure that material is not accumulated on return idlers, tail pulley, drive
pulley or the lower pulley in the discharge tripper. Check regularly and clean if
necessary. To reduce any problems, install a belt cleaner.
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SKANDIA ELEVATOR
Chain transmission - L-line
Adjust the tightness of the transmission chains continuously.
Oil the transmission chains annually.
Change transmission chains before they become noticeably worn.
A
B
C
D
Tension the intermediate shaft (B) laterally with tensioning bolts (C) so that
the outer chain (D) is sufciently tight.
Tighten the motor bridge (A) by hand and secure it.
1.
2.
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SKANDIA ELEVATOR
Conveyor chain
Chain tensioning
Check continuously that the conveyor chain is centred, is running freely and
is tensioned correctly. Check the rst time after 50 operating hours and then
according to the table:
L-line Once a season or at least every 200 operating hours.
I-line Twice a year or at least every 400 operating hours.
H-line 3 times a year or at least every 1000 operating hours.
!
IMPORTANT!
When transport takes place in both directions, the conveyor chain
tension must be checked twice as often.
On conveyors with return rollers, the conveyor chain tension is checked by
pressing it down between the two return rollers. If it can be pressed down
5-10 mm it is tensioned correctly.
On conveyors with intermediate trays/guide rails, the chain tensioning is
checked by pulling the conveyor chain sideways at the gear wheel in the tail
end. It is too taut if it cannot be pulled sideways. Release the tension until it
can be pulled slightly sideways.
5-10 mm
NB! If the lid and bottom plate of a bend section become warm during
operation then the conveyor chain is too taut.
NB! Make a test run after adjusting and then check again.
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SKANDIA ELEVATOR
If necessary, tighten by turning the tensioning bolts (2 or 4) in the tail end.
!
IMPORTANT!
Ensure the tail end shaft is at right angles to the conveyor chain.
Joining links and split pins
Check joining links and split pins annually. Replace them immediately if they
are worn.
KTIBU
Undo the screws (X & Y). Adjust the tension of the conveyor chain with
tensioning screws (Z) and then retighten the screws (X & Y).
When conveyor is not used for long periods
Lubricate the conveyor chain with food grade oil when the conveyor is not to
be used for long periods.
Z
X
Y
X
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SKANDIA ELEVATOR
Correct tension - Tail end with tension bolts
Measure how much the conveyor belt slackens (X) between 2 return idler sets
that are 3 metres apart, X = A - B.
Correct tension - Tail end for counterweight tension
Use the correct counterweight.
X
A
B
3000
Motor output
(kW)
BTI-xxx
(mm)
Sag X
(mm)
1,5 kW
400 39 mm
500 44 mm
650 30 mm
2,2 kW
400 26 mm
500 40 mm
650 30 mm
3,0 kW
400 19 mm
500 34 mm
650 30 mm
4,0 kW
400 22 mm
500 37 mm
650 30 mm
5,5 kW
400 18 mm
500 30 mm
650 28 mm
7,5 kW
400 14 mm
500 23 mm
650 21 mm
Motor output
(kW)
BTI-xxx
(mm)
Counter weight
(kg)
1,5 kW
400 170 kg
500 200 kg
650 380 kg
2,2 kW
400 260 kg
500 220 kg
650 380 kg
3,0 kW
400 340 kg
500 260 kg
650 380 kg
4,0 kW
400 300 kg
500 240 kg
650 380 kg
5,5 kW
400 380 kg
500 300 kg
650 400 kg
7,5 kW
400 500 kg
500 380 kg
650 520 kg
Conveyor belt
Conveyor belt steering and tension
Check continuously that the conveyor belt is properly tensioned; see picture
and table below. Also check the belt steering and if adjustments need to be
made, see instructions on the next page.
Check the rst time after 50 operating hours and then twice a year or at least
every 400 hours of operation.
!
IMPORTANT!
When conveying in both directions, more frequent checks of the belt steering
are required.
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SKANDIA ELEVATOR
M
L
Q
R
R
1.
2.
3.
4.
P
Belt steering adjustments
If the belt steering needs to be adjusted, it can be done using the following methods
and prioritized accordingly. NB! Only use Methods 3 and 4 if absolutely necessary. The
main principle is that you only adjust the position at one end of a idler to compensate for
misalignment.
1.
Adjust the position of a return idler (M) by tapping on the bracket on one end of the idler.
Start from the middle of the machine and then work toward the tail end. NB! A scribe
line marks the bracket's original position.
2.
Adjust the forward-angled "knocked" position of the carrying idlers (L) that need
adjustment. Loosen the screws (P), adjust the angle and tighten the screws again. The
more of the arrow that is shown, the greater the angle. The adjustment can be done in
both directions, and there is an arrow on each side.
3.
Adjust the position of the tail pulley (Q) by tensioning on one side.
4.
Adjust the position of the drive pulley (R) by tensioning on one side.
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SKANDIA ELEVATOR
Forward driving end, sweep conveyor
!
WARNING!/IMPORTANT!
Lubricate moving parts in the forward driving end on a regular basis with
food grade lubricants.
Crankshaft springs
Check the crankshaft's spring screws (B1-2) if the forward driving is not
working properly.
The forward driving wheel's tractive force can be increased/decreased by
tensioning/slackening the connecting rod's spring screws (B1-2). If the wheel
slips then the springs are tensioned too much. If the machine does not drive
forward then they are too loosely tensioned.
NB! Tension/slacken evenly across the spring screws.
Crankshaft chain
Check the tension of the crankshaft chain (A) continuously.
If the chain needs to be tensioned:
1.
Undo the screws (A1-8), 4 pcs, on each side plate of the forward driving end.
2.
Tension the clamping nuts (A9-10) evenly until the crankshaft chain is
moderately tensioned.
3.
Tighten the bolts (A1-8).
Lubrication points Oil Grease
1 Ball joints x
2 Set screw in nut cradle x
3 Contact surfaces between the spring screws and the
holes in the connecting rod
x
4 Contact surfaces between the connecting rod's lower
section and upper section
x
5 Sliding surfaces by the spring's lower nut x
6 Crankshaft chain x
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SKANDIA ELEVATOR
B2
B1
A1-4
A1-4
A5-8
A9
A9
A10
A
2
5
1
3
4
6
A5-8
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SKANDIA ELEVATOR
Troubleshooting
All the machines in the conveyor system must be correctly adapted to each
other in order to provide the correct capacity for the given conditions.
Problems with capacity and stops can arise for different reasons:
Check:
• that capacity demands are realistic for the conditions in question. Capacity
will be reduced if the water content in the grain is increased/raised. Reckon
on a loss of capacity in the range 3-4% for every 1% water content above
15%. Especially installations with short trenches (2.5-4.5 m) will have
problems if the water content is high.
• that connections between machines are carried out correctly. See the
assembly instructions for respective machine.
• that the inlet is correctly assembled. See the assembly instructions for
respective machine.
• that the ducting is sufficiently dimensioned. Ø160 mm for 30 t/h, Ø200
mm for 40 and 60 t/h, Ø250 mm for 80 and 100 t/h and Ø300 mm for
120 and 150 t/h.
• that the ducting is sufficiently inclined, greater than 45°.
• that the machines and connections are free from waste.
• that the machines work at the correct speed in relation to the intended
capacity. See the section "Technical specifications".
• that the electrician has connected the motors to the correct voltage and
that the motor protection is set to the right values.
Poor capacity/stop
General
• that the machine feed rate is not too high. See the section "Technical
specifications".
If the material goes in reverse
Check:
• that the subsequent connection/machine is able to receive the capacity
from the feeding conveyor.
!
IMPORTANT!
If there is a risk of overloading, ensure a pop up overloading ap
(horizontal machines)/overload sensor (incline and bend machines) is
connected.
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SKANDIA ELEVATOR
Specic for feeding via (self regulating) side inlet/inlet in raised lid
Specic for feeding via (non-self regulating) inlet
Check:
• that the slide on the silo/storage bin can be fully opened.
Check:
• the capacity of the machine starting the chain of conveyors. A capacity of
a chain of conveyors is never higher than what is being input in the first
machine. NB! If feeding is done via an inlet from a silo/storage bin, the flow
must be controlled with a slide shutter.
Example: Inlet I-line
Example:
Inlet in raised lid I-line
Example:
Side inlet I-line
Specic for the sweep conveyor
Check:
• that the crankshaft's spring screws are correctly tightened and that the
crankshaft chain is correctly tensioned. See the section "Maintenance".
• that the machine/sweep moulding is running horizontally along the silo
floor. The machine's forward driving end, and sometimes also the drive end,
may need to be raised/lowered. See the chapter "Settings for the forward
driving end (height adjustment knob) and "Assembling the machine (shims
for drive end)" in the sweep conveyor's assembly instructions..
NB! The silo floor may have unevenness that is greater than the
compensation available in the machine's height setting options.
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SKANDIA ELEVATOR
Machine noisy
Check:
• that overlapping lid on a conveyor with upward bend section is assembled
from the drive to the tail end so that the inner joins are in the same
direction as the conveyor chain return travel.
• that the conveyor intermediate trays are joined correctly so that the flights
do not snag on the joins. See the assembly instructions for the conveyor.
• that the conveyor chain is not too taut or loose. See the section
"Maintenance".
• that the chain sprocket in the tail end is clear of material.
Plastic ight bends
Stops caused by overloading the machine can result in bent plastic ights.
See the last point under the heading "General" in "Poor capacity/stop" in this
section.
Check:
• that no foreign material has entered the conveyor.
Specic for belt conveyor
Check:
• the capacity of the machine starting the chain of conveyors. A capacity of
a chain of conveyors is never higher than what is being input in the first
machine. NB! If feeding is done via an inlet from a silo/storage bin, the flow
must be controlled with a slide shutter.
Example: Loading unit
Specic for the sweep conveyor
Check:
• that the forward driving end's moving parts are lubricated. See the section
"Maintenance".
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SKANDIA ELEVATOR
ImpulsesNB! The motors are designed for high operating temperatures.
If the motor stops:
1. check the cause of the stoppage. See the previous troubleshooting
directions concerning this.
2. cut the power and clear away any blockages.
!
IMPORTANT!
Do not try to remove a blockage by repeatedly attempting to restart.
3. check with the electrician that the motor has been connected to the correct
voltage and that the motor protection is set to the right value.
Motor stoppage
Lid/bottom plate in bend section gets warm
The conveyor chain is tensioned too much. Relieve the tension as described in
the section "Maintenance".
Belt conveyor misalignment
Check:
• the belt tension and make belt steering adjustments according to section in
previous maintenance chapter.
• that material is not accumulated on return idlers, tail pulley, drive pulley
or the lower pulley in the discharge tripper. Check regularly and clean if
necessary. To reduce any problems, install a belt cleaner.
2-3 way valve leaking
The valve is set correctly on delivery. If the setting has changed after delivery,
it could cause leakage. Reset as instructed in the separate connecting
directions for electronics.
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SKANDIA ELEVATOR
Technical specications
Geared motor rating plate/Angle gear motor
Each drive with geared motor is equipped with a rating plate that species:
A. type of NORD gear.
B. serial number.
C. total gear ratio.
D. nominal rpm for gear output shaft.
A
B
C
D
When transporting different material, the capacity can be converted to t/h
using the volume capacity of the machine in m³ and the density table shown
below.
Density table
Material Density kg/m³ Material Density kg/m³
Wheat 700-800
Wheat our 120-200
Rye 650-700
Wholemeal 400-600
Oats 500-600 Mashed cereal 300-400
Grain 600-700
Powdered milk 500-600
Rape 600-700 Grass seed 120-200
Rice 700-800 Coffee 350-450
Corn 600-700 Fishmeal 550-600
Peas 600-700 Fish pellets 500-900
Beans 700-800 Powdered lime 800-990
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SKANDIA ELEVATOR
L-Line
KTF & KTF/R KTFb
30 t/h 40 t/h 60 t/h 30 t/h 40 t/h 60 t/h
Capacity for 750 kg/m³ t/h 30 48 73 27 39 58
Capacity m³/h 45 64 97 36 52 77
Speed rpm 75 106 159 75 106 159
Chain speed m/s 0.46 0.65 0.98 0.46 0.65 0.98
Conveyor chain, type S45V
Pitch/ultimate tensile strength mm/33 kN
Flight, qty/m chain 3 4 6 3 4 6
Flight, material Plastic (Polythene)
Chain sprocket, teeth 9
Intermediate section, width (lid)/height mm 200 (250)/245
Plate thickness drive, tail end mm 1.50/2.50
Plate thickness intermediate section mm 1.50
Plate thickness Inlet and outlet hoppers mm 1.25
Drive system Chain transmission (std)/gearbox
L-Line
KTA & KTB KTAb
30 t/h 40 t/h 60 t/h 30 t/h 40 t/h 60 t/h
Capacity for 750 kg/m³ t/h 36 45 63 28 36 53
Capacity m³/h 48 60 84 37 48 71
Speed rpm 176 185 194 176 185 194
Chain speed m/s 1.08 1.14 1.19 1.08 1.14 1.19
Conveyor chain, type S45V
Pitch/ultimate tensile strength mm/33 kN
Flight, qty/m chain 3 4 6 3 4 6
Flight, material Plastic (Polythene)
Chain sprocket, teeth 9
Intermediate section, width (lid)/height mm 200 (250)/245
Plate thickness drive, tail end mm 1.50/2.50
Plate thickness intermediate section mm 1.50
Plate thickness Inlet and outlet hoppers mm 1.25
Drive system Chain transmission (std)/gearbox
L-Line
KTG
KTBU
30 t/h 40 t/h 60 t/h 30 t/h 40 t/h 60 t/h
Capacity for 750 kg/m³ t/h 29 41 58 30 41 59
Capacity m³/h 39 55 77 40 55 79
Speed rpm 88 123 176 88 123 176
Chain speed m/s 0.54 0.76 1.08 0.54 0.76 1.08
Conveyor chain, type S45V
Pitch/ultimate tensile strength mm/33 kN
Flight, qty/m chain 3 4 6 3 4 6
Flight, material Plastic (Polythene)
Chain sprocket, teeth 9
Intermediate section, width (lid)/height mm 200 (250)/245
Plate thickness drive, tail end mm 1.50/2.50
Plate thickness intermediate section mm 1.50
Plate thickness Inlet and outlet hoppers mm 1.25
Drive system Chain transmission (std)/gearbox
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SKANDIA ELEVATOR
I-Line
KTIA. KTIB. KTIBU* & KTIG
20/40(*33)
40 t/h
20/40(*33)
60 t/h
30/40(*33)
80 t/h
40/40(*33)
100 t/h
40/40(*33)
120 t/h
Capacity for 750 kg/m³ KTIA. KTIB t/h 49-51 65-67 88-92 109-117 129-133
Capacity for 750 kg/m³
KTIBU. KTIG t/h 40-42 54-57 77-83 91-97 113-118
Capacity KTIA. KTIB m³/h 65-68 87-89 117-123 145-156 172-177
Capacity KTIBU. KTIG m³/h 53-56 72-76 103-111 121-129 151-157
Speed KTIA. KTIB rpm 48-50 64-66 58-61 54-58 64-66
Speed KTIBU. KTIG rpm 43-45 58-61 54-58 47-50 58-61
Chain speed KTIA. KTIB m/s 0.64-0.67 0.85-0.88 0.77-0.81 0.72-0.77 0.54-0.88
Chain speed KTIBU. KTIG m/s 0.57-0.60 0.77-0.81 0.72-0.77 0.63-0.67 0.77-0.81
Conveyor chain, type M80
Pitch/ultimate tensile strength 100 mm/80kN
Chain sprocket, teeth 8
Flight, material Plastic
Intermediate section, width/height mm 200/400(*335)
300/400(*335) 400/400(*335)
Plate thickness drive, side plate/bottom plate
mm 5.00/2.50
Plate thickness tail end and intermediate section
mm 2.00/2.50
Inlet and outlet hoppers mm 3.00/□180 3.00/□250 3.00/□300
I-Line
KTIF. KTIFb & KTIFg
20/33
40 t/h
20/33
60 t/h
30/33
80 t/h
30/33
100 t/h
40/33
120 t/h
40/33
150 t/h
Capacity for 750 kg/m³ KTIF t/h 49-54 66-71 89-96 110-117 135-148 158-164
Capacity for 750 kg/m³
KTIFb. KTIFg t/h 41-45 56-60 76-82 94-100 111-122 145-150
Capacity KTIF m³/h 65-72 88-95 119-128 147-156 180-197 211-218
Capacity KTIFb. KTIFg m³/h 55-60 75-80 101-109 125-133 148-163 193-199
Speed rpm 32-35 43-46 38-41 47-50 43-47 50-52
Chain speed m/s 0.43-0.47 0.57-0.61 0.51-0.55 0.63-0.67 0.57-0.63 0.67-0.69
Conveyor chain, type M80
Pitch/ultimate tensile strength 100 mm/80kN
Chain sprocket, teeth 8
Flight, material Steel/Plastic
Intermediate section, width/height mm 200/335 300/335 400/335 400/335
Plate thickness drive, side plate/bottom plate
mm 5.00/2.50
Plate thickness tail end and intermediate section
mm 2.50/2.50
Inlet and outlet hoppers mm 3.00/□180 3.00/□250 3.00/□300 3.00/□300
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I-Line
BTI
BTI 400 BTI 500 BTI 650
40 t/h 60 t/h 80 t/h 100 t/h 120 t/h 150 t/h
Capacity for 750 kg/m³
t/h 46-47 63-70 86-92 105-116 135-141 154-164
Capacity
m³/h 61-63 84-93 115-123 140-155 180-188 205-219
Rotation speed, drive shaft rpm 126-131 175-194 143-153 175-194 126-149 143-153
Belt speed m/s 1.65-1.71 2.29-2.54 1.87-2.00 2.29-2.54 1.65-1.71 1.87-2.00
Belt width mm 400 400 500 500 650 650
Self supporting length m 6 6 6 6 6 6
Connection loading unit/outlet hopper/twoway valve discharge tripper
mm FK180 FK180 FK250 FK250 FK300 FK300
Belt type EP250/2 3+1,5 Y
23
SKANDIA ELEVATOR
I-Line
KTIS
40 t/h
60 t/h
Capacity for 750 kg/m³ t/h
38-39 53-56
Capacity m³/h
51-52 71-75
Rotation speed, drive shaft rpm
100-102 149-159
Chain speed m/s
0.63-0.64 0.93-0.99
Conveyor chain, type S45V
Pitch/ultimate tensile strength 41,5 mm/33kN
Chain sprocket, teeth 9
Number of ights per metre of chain 4 6
Flight, material Plastic
Transport space, width/height mm 150/165
Plate thickness, transport channel/return
channel
mm 3.0/2.0
Plate thickness, outlet hoppers mm 3.0
Page 24
24
SKANDIA ELEVATOR
H-Line
KTH. KTHb & KTHg
20/33
60 t/h
30/33
80 t/h
30/33
100 t/h
30/40
120 t/h
Capacity for 750kg/m³ KTH
Capacity for 750 kg/m³KTHb KTHg
Capacity KTH
Capacity KTHb KTHg
Speed
Chain speed
Conveyor chain, type
Pitch/ultimate tensile strength
Chain sprocket, teeth
Flight, material Steel
Intermediate section, width/height
Plate thickness drive, side plate/bottom plate
Plate thickness tail end and intermediate section
Thickness, plastic bottom
Inlet and outlet hoppers
KTH. KTHb & KTHg
40/40
150 t/h
40/51
200 t/h
50/51
250 t/h
50/51
300 t/h
Capacity for 750 kg/m³ KTH
Capacity for 750 kg/m³ KTHb KTHg
Capacity KTH
Capacity KTHb KTHg
Speed
Chain speed
Conveyor chain, type
Pitch/ultimate tensile strength
Chain sprocket, teeth
Flight, material Steel
Intermediate section, width/height
Plate thickness drive, side plate/bottom plate
Plate thickness tail end and intermediate section
Thickness, plastic bottom
Inlet and outlet hoppers
t/h 66-70 89-96 110-117 139-146
t/h 56-60 76-82 94-100 117-124
m³/h 88-93 119-128 147-156 185-195
m³/h 75-80 101-109 125-133 156-65
rpm 43-46 38-41 47-50 37-39
m/s 0.57-0.61 0.51-0.55 0.63-0.67 0.62-0.65
M80 M80-120 M80-M160
mm/kN 100/80kN 100/80-112kN
8 10
mm 200/335 200/400
mm 5.0/8.0 6.0/8.0
mm 2.5 3.0
mm 8.0
mm 3.0/□180 3.0/□250 3.0/□300
t/h 161- 176 209-226 262-284 317-338
t/h 141-154 188-204 235-255 284-304
m³/h 215-235 279-301 349-379 423-451
m³/h 188-205 251-272 313-340 379-405
rpm 32-35 24-26 24-26 29-31
m/s 0.53-0.58 0.51-0.55 0.51-0.55 0.62-0.66
M80-M160 M112-M224
mm/kN 100-125/80-160 160/112-224
10 8
mm 400/400 400/510 500/510
mm 6.0/8.0
mm 3.0 4.0
mm 8.0
mm 3.0/□300 3.0/□350 3.0/□400
KTH. KTHb & KTHg
50/64
400 t/h
70/64
500 t/h
70/64
600 t/h
Capacity for 750 kg/m³ KTH
Capacity for 750 kg/m³ KTHb KTHg
Capacity KTH
Capacity KTHb KTHg
Speed
Chain speed
Conveyor chain, type
Pitch/ultimate tensile strength
Chain sprocket, teeth
Flight, material
Intermediate section, width/height
Plate thickness drive, side plate/bottom plate
Plate thickness tail end/intermediate section, side/
bottom plate
Thickness, plastic bottom
Inlet and outlet hoppers
t/h 419-472 589-663 614-663
t/h 354-399 460-517 548-592
m³/h 559-629 784-884 819-884
m³/h 472-532 613-689 731-789
rpm 24-27 26-27
m/s 0.64-0.72 0.67-0.72
M112-M450
mm/kN 160-200/112-450
10
Steel
mm 400/640 700/640
mm 8.0/2.5
mm 4.0/2.5
mm 10
mm 4.0/□550 4.0/□550
Page 25
25
SKANDIA ELEVATOR
H-Line
KTHA. KTHB. KTHBU & KTHG
20/33
60 t/h
30/33
80 t/h
40/33
100 t/h
40/33
120 t/h
Capacity for 750kg/m³ KTHA KTHB t/h
65-67 88-92 109-117 129-133
Capacity for 750 kg/m³ KTHBU KTHG t/h
54-57 77-83 91-97 113-118
Capacity KTHA KTHB m³/h
87-89 117-123 145-156 172-177
Capacity KTHBU KTHG m³/h
72-76 103-111 121-129 151-157
Speed KTHA KTHB rpm
64-66 58-61 54-58 64-66
Speed KTHBU KTHG rpm
58-61 54-58 47-50 58-61
Chain speed KTHA KTHB m/s
0.85-0.88 0.77-0.81 0.72-0.77 0.85-0.88
Chain speed KTHBU KTHG m/s
0.77-0.81 0.72-0.77 0.63-0.67 0.77-0.81
Conveyor chain, type M80
Pitch/ultimate tensile strength mm/kN 100/80
Chain sprocket, teeth 8
Flight, material Steel
Intermediate section, width/height mm 200/335 300/335 400/335 400/335
Plate thickness drive, side plate/bottom plate mm 5.0/2.50
Plate thickness tail end and intermediate section mm 2.0 /2.00
Thickness, plastic bottom mm 8.0
Inlet and outlet hoppers mm 3.0/□180 3.0/□250 3.0/□300
H-Line
KTHA. KTHBU & KTHG
40/51
150 t/h
50/64
200 t/h
Capacity for 750 kg/m³ KTHA t/h 168-175 213-222
Capacity for 750 kg/m³ KTHBU KTHG t/h 148-151 198-202
Capacity KTHA m³/h 224-233 284-296
Capacity KTHBU KTHG m³/h 197-201 264-269
Speed KTHA rpm 50-52
Speed KTHBU KTHG rpm 47-48
Chain speed KTHA m/s 0.83-0.87
Chain speed KTHBU KTHG m/s 0.78-0.80
Conveyor chain, type M80-M160
Pitch/ultimate tensile strength mm/kN 100-125/80-160
Chain sprocket, teeth 8. 10
Flight, material Steel/Plastic
Intermediate section, width/height mm 400/510 500/510
Plate thickness drive, side plate/bottom plate mm 8.0/2.5
Plate thickness tail end/intermediate section, side/
bottom plate
mm 4.0/2.5
Thickness, plastic bottom mm 8.0
Inlet and outlet hoppers mm 3.0/□300 3.0/□350
Page 26
Page 27
Page 28
SKANDIA ELEVATOR AB
KEDUMSVÄGEN 14. ARENTORP
S-534 94 VARA. SWEDEN
PHONE +46 (0)512 79 70 00
FAX +46 (0)512 134 00
INFO@SKANDIAELEVATOR.COM
WWW.SKANDIAELEVATOR.COM
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