CHAIN STRETCHING WHEEL 90+ BASIC UNIT
| Productgroup ID | 2 |
| Weight | 0.6kg |
| Size [b] | 90 |
- Base unit AL direct + drive kit = a complete head drive
- Reduced noise emission due to slide rails guided in the head drive
- Installation of the drive kit possible on the right/left (motor, coupling, flange)
- Drive of a parallel conveyor section or bridge using a hexagonal hollow shaft integrated as standard
- Ball bearing made of non-rusting steel (1.4301), with seal on both sides and FDA-compliant grease filling
- Implementation of parallel sections with gap dimension down to zero
- Side elements with slot to attach holders for lateral guides, or similar
- A chain sprocket must be used to limit the chain slipping back on inclined sections.
Ball bearing made of non rusting steel (1.4301), with seal on both sides and FDA compliant grease filling, Base unit AL direct + drive kit = a complete head drive, Reduced noise emission due to slide rails guided in the head drive, Installation of the dri
Slide rail
Slide rail
Easy assembly - simply clip onto the section profile Secured against axial shifting due to lateral boltingCAD data
Drive kit
Drive kit
The adjustable ball catch coupling is protected and integrated in the flange to save spaceCAD data
Connection kit active bridge, connection kit passive bridge
Connection kit active bridge, connection kit passive bridge
Simple transmission of the drive force using hexagonal hollow shafts integrated into the base unit or return unit as standard Can be retrofitted into a standard configuration at any time Active and passive bridges can be used at section ends for product transferCAD data
Connection kit synchronous drive
external motor/internal motor
Connection kit synchronous drive
external motor/internal motor
CAD data
Head drive AL GM = 0
Head drive AL GM = 2
Base unit AL
Note: High-pressure cleaning of the ball bearings is not permitted.
Note: A chain sprocket must be used to limit the chain slipping back on inclined sections.
The base unit is quickly turned into a head drive with variable mounting position by adding a drive kit.
With the double-sided hexagonal hollow shaft, other components can be easily driven using a transmission (active bridge).
Size: all track widths Suitable chain types: all Permissible chain tensile force: Fmax = 1250 N Section length: L ≤ 30 m Conveying speed: vN 4-27 m/min, other speeds available on request Chain bag to compensate for chain elongation during service life Not suitable for reversible operationChain sprocket
Innovative drive concept
Conveyor noise level
Combination matrix
|
Straight |
Curves |
Drives |
Return Unit |
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|
Section profile AL open |
Section profile AL closed |
Assembly module |
Curve wheel |
Roller curve* |
Horizontal sliding curve |
Vertical curve |
Head drive |
Curve wheel drive |
Connection drive |
Center drive (STS)** |
Basic unit |
90° (STS)** |
Transmission kit |
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|
Straight |
Section profile AL open |
J |
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|
Section profile AL closed |
J |
J |
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|
Assembly module |
J |
J |
N |
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|
Curves |
Curve wheel |
J |
J |
L2) |
L2) |
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|
Roller curve* |
J |
N |
J |
N |
L1) |
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|
Horizontal sliding curve |
J |
J |
J |
J |
N |
L1) |
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|
Vertical curve |
J |
J |
J |
J |
L1) |
L1) |
L1) |
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|
Drives |
Head drive |
J |
J |
L2) |
L2) |
L1, 4) |
L1) |
L1, 4) |
N |
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|
Curve wheel drive |
J |
J |
L2) |
L2) |
N |
L1) |
L1) |
N |
N |
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|
Connection drive |
J |
J |
L2) |
L2) |
N |
L1) |
L1) |
N |
N |
N |
|||||
|
Center drive (STS)** |
L5) |
L5) |
L2, 5) |
L2, 5) |
N |
L1, 5) |
L1, 5) |
N |
N |
N |
N |
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|
Return Unit |
Basic unit |
J |
J |
L2) |
L2) |
L1, 4) |
L1) |
L1, 4) |
L2) |
N |
N |
L2, 3) |
L2, 3) |
||
|
90° (STS)** |
L5) |
L5) |
L2, 5) |
L2, 5) |
N |
L1, 5) |
L1, 5) |
N |
N |
L2, 5) |
N |
N |
L2) |
||
|
Transmission kit |
N |
N |
N |
N |
N |
N |
N |
J |
N |
J |
N |
J |
N |
N |
|
|
J |
possible without restrictions |
* Support profile must project 76+2 mm into the roller curve. |
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|
L |
possible with restrictions |
** AL-STS adapter included in the scope of delivery. |
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|
N |
not possible |
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| 1) | Profile connector not required |
| 2) | Use of a profile piece (Lmin = 120 mm) |
| 3) | Assembly module required |
| 4) | For sizes 160-320: shorten the support rail on the dotted line |
| 5) | Use of the AL-STS adapter |
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