Mechanical Installation; Unpacking; Items Supplied; Transportation - Danfoss VLT OneGearDrive Instruction Manual

Mechanical Installation

3 Mechanical Installation

3.1 Unpacking

3.1.1 Items Supplied

The items supplied with the OneGearDrive are:
•
OneGearDrive
•
The installation instructions
•
Eyebolt
•
Plastic cap for eyebolt opening
•
Hollow shaft cover with three washers and fixing
screws
•
Disc and retaining ring

3.2 Transportation

3.2.1 Inspection on Receipt

After receiving the delivery, immediately check whether
the item supplied matches the shipping documents.
Danfoss will not honor claims for faults registered later.
Register a complaint immediately:
•
With the carrier if there is visible transport
damage.
•
With the responsible Danfoss representative if
there are visible defects or the delivery is
incomplete.
Commissioning may have to be suspended if the
OneGearDrive is damaged.
Check the factory-fitted plugs in all entry holes on the
terminal box for damage caused during transportation and
for correct positioning. Replace if necessary.

3.2.2 Transport

Before transporting the OneGearDrive, ensure the eyebolt
provided is firmly tightened down to its bearing surface.
Only use the eyebolt to transport the OneGearDrive and
not for lifting attached machines.
MG75C522
Instruction Manual

3.3 Protection Rating

The OneGearDrive range complies with EN 60529 and IEC
34-5/529.
The OneGearDrive Standard is suitable for use in
aggressive areas and is supplied in protection rating IP67
as standard. The OneGearDrive Hygienic is rated for both
IP67 and IP69K.

3.4 Protective Coating

NOTICE!
Damage to the protective coating
Damage to the paint coating reduces its protective
function.
•

3.5 Mounting Arrangement

CAUTION
HIGH TORQUE AND FORCE
Depending on the reduction ratio, the OneGearDrive
develops substantially higher torques and forces than
high-speed motors of similar power.
•
•
Install the OneGearDrive as free from vibration as possible.
Observe the special instructions for installation locations
with abnormal operating conditions (for example, high
ambient temperatures > 40°C (> 104 °F)). Ensure the fresh
air intake is not restricted by unsuitable installation or
build-up of dirt.
Use slip clutches if there is a risk of blocking.
Danfoss A/S © 08/2015 All rights reserved.
Handle the OneGearDrive with care and do not
place it on any rough surfaces.
Rate the mounts, substructure, and torque
restraint for the high forces anticipated during
operation. Secure them sufficiently against
loosening.
Cover the output shaft(s), any second motor
shaft extension present, and the transmission
elements mounted on it (couplings, chain
wheels, etc.) so that they cannot be touched.
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