china Cheap Slewing Drive Used for Tunneling & Rock Drilling Machine (M25 Inch) manufacturers

Item Description

Substantial quality CZPT Load slewing generate slewing bearing SC25 for aerial operating platfrom and mounting crane, CZPT and crane

Product Slewing CZPT SC25 Model Corresun CZPT
Holding Torque 158.3kN.m Tilting Second Torque 271kN.m
Self-locking Indeed Equipment Ratio a hundred and fifty:one
Outer Dia. 675mm Interior Dia. 565mm
Rated Output CZPT 1.5rpm Precison .17°
Static Axial Rating 2360kN Static Radial Score 945kN

The slewing generate is a new variety of slewing item, normally named slewing ring, which is normally composed of worm, slewing ring, housing, motor and other parts. Because the core components are slewing bearings, they can concurrently withstand axial forces, radial forces, and overturning times. When compared with traditional rotary items, the new slewing generate features effortless installation, straightforward upkeep and a increased diploma of set up space.

Single Row Four Point Contact Ball Slewing Bearingis composed of 2 seat rings.It features compact in design,and light in weight.The balls contact with the circular race at four points,via which the axial force,radial force and resultant moment may be born simultaneously.

It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machinery, welding arms and positioners, light,medium duty cranes,excavators and other engineering machines.

The Single Row Crossed Roller Slewing Bearing  is composed of two searings. It features compact in design, light in weight,high precision and small fitting clearance.
As the rollers are 1:1cross arranged,it is suitable for high precision mounting and capable to bear axial force,resultant moment and considerable large radial force.

The solitary-row crossed roller Slewing Bearings are widely used for hoisting,transporting,engineering machines as well as for military products.

The Double Row Ball Slewing Bearing has three seat rings.The steel balls and the spacers may be directly arranged into the upper and lower races.Two rows of steel balls with different diameters are fitted according to the force bom.Such open mode fitting features extraordinary convenience.The load angles of both upper and lower races are 90°,which enable the bearing to bear large axial force and the tipping moment. When the radial force is larger than 1/10 of the axial force the races should be newly designed.

As the axle and the dimension of the double row ball slewing bearing are rather large,the bearing construction is sturdy ,hence it is especially suitable for tower cranes which require working radius over medium range,mobile cranes and loading and unloading machines

The Three Row Roller Slewing Bearing has three seatrings,which separate the upper,lower and radial races,via which the load of each row of the rollers may be specified.It may bear different loads simultaneously and its load capacity is the largest one among the four models.

Thanks to the large size of its axle and radius,it is sturdy and especially suitable for heavymachines which require large working radius.such as bucketwheel excavators,wheeled cranes,ship cranes,ladle turrets,heavy duty mobile cranes etc.

Mining machine, construction tools, port hoisting machine, port oil transfer equipment, onshore and offshore crane, CZPT ,concrete equipment, revolving grabbers and winches,plastic and rubber machine, weave machine, logging sector devices, wind-power generation,electronic power plant, water therapy machinery, drilling products and steering purposes.


Coresun CZPT Slewing CZPT , Slewing Ring Edge

one. Coresun CZPT Slewing generate designed with hourglass worm shaft which provides far more tooth get in touch with and increased torque.

2. CZPT transmission performance and accurate monitoring

3. Simple installation and servicing

4.Particular warmth remedy,corrosion resistance

five.We use framework oil sealing, so CZPT slewing travel has greater dustproof and water-proof

6.Coresun CZPT use 8 bolts on worm shaft, so it is much stronger

Coresun CZPT Slewing CZPT Manufacturing Image

SC25 Slewing CZPT Slewing CZPT Worm Equipment Application

Products tests report

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As the most compact modest precision equipment system, worm equipment sets offer higher reduction ratios in a extremely little place. Worm gear sets transmit motion between disjoint proper-angle shafts and provide the quietest, smoothest managing operation of any gear sort.
china  Cheap Slewing Drive Used for Tunneling & Rock Drilling Machine (M25 Inch) manufacturers