Truck Crane Parts Slewing Drive SE21 / PE21 By LUOYANG LONGDA BEARING CO., LTD.,

Truck Crane Parts Slewing Drive SE21 / PE21

Prix FOB

Obtenir le dernier prix

1 ~ 750 / Piece ( Negotiable )

1 Piece Minimum Order

Pays:

China

N Â° de modÃ¨le:

SE21/PE21

Prix FOB:

1 ~ 750 / Piece ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

1 per Piece

Commande minimale:

1 Piece

Packaging Detail:

Wooden case or as your request

Heure de livraison:

about 30 days, please consult us for confirmation

Capacité de Fournir:

2000 Piece per Month

Payment Type:

Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T

Groupe de produits :

Type : Slewing Drive
Brand Name: LDB or Neutral

La description

Product Description
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Model	Out Torque	Tilting Moment Torque	Holding Torque	Static Axial Rating	Static Radial Rating	Dynamic Axial Rating	Dynamic Radial Rating	Gear Ratio	Tracking Precision	Weight
SE*1	*5kN.m	**3kN.m	**5.8kN.m	***8kN	**0kN	**5kN	**5kN	**5:1	Â â‰¤0.*5Â°	**9kg
PE*1	*5kN.m	**3kN.m	**5.8kN.m	***8kN	**0kN	**5kN	**5kN	**5:1	â… :â‰¤0.3Â° â…¡:â‰¤0.5Â° â…¢:â‰¤0.7Â° â…£:â‰¤0.9Â°	**9kg

Trademark:LDB or Neutral
Delivery:about *0 days, please consult us for confirmation
Packaging Detail:Wooden case or as your request

The LDB slewing drive is a gearbox that can safely hold radial and axial loads, as well as transmit a torque for rotating. The rotation can be in a single axis, or in multiple axes together. Slewing drives are made by manufacturing gearing, bearings, seals, housing, motor and other auxiliary components and assembling them into a finished gearbox.
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Slewing drives function with standard worm technology, in which the worm on the horizontal shaft acts as the driver for the gear. The rotation of the horizontal screw turns a gear about an axis perpendicular to the screw axis. This combination reduces the speed of the driven member and also multiplies its torque; increasing it proportionally as the speed decreases. The speed ratio of shafts depends upon the relation of the number of threads on the worm to the number of teeth in the worm wheel or gear.

As technology has improved, more slewing drives are using hourglass worm technology, in which the worm is shaped to engage more teeth in the gear. This increased tooth engagement results in greater strength, efficiency and durability.

Performance characteristics
Because of their multiple uses, slewing drives come in a variety of model sizes, performance ranges and mounting characteristics. The drives are well suited for applications that require both load holding and rotational torque from the same gear box. They can also be made with dual axes of rotation, (turning axes at the same time) or with dual drives on the same axis, (two worm threads driving the same ring gear in one axis).

Applications
There are many applications in which the slewing drive can be utilized, primarily because it is perfect for applications that require both load-holding power and rotational torque strength.

Typical slewing drive applications include but are not limited to:
Solar Trackers
Wind Turbines
Man Lifts
Hydraulic Machinery
Telescopic Handlers
Digger Derricks
Lifts
Cranes
Drilling equipment
Military Equipment

Tong Yongzhong (Tony) Â Manager DirectorÂ
LUOYANG LONGDA BEARING CO., LTD.Â
sales#ldb-bearing.com
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Pays:	China
N Â° de modÃ¨le:	SE21/PE21
Prix FOB:	1 ~ 750 / Piece ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	1 per Piece
Commande minimale:	1 Piece
Packaging Detail:	Wooden case or as your request
Heure de livraison:	about 30 days, please consult us for confirmation
Capacité de Fournir:	2000 Piece per Month
Payment Type:	Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Groupe de produits :	-