Heavy Duty Rotary Index Drives

Heavy Duty Rotary Index Drives Specification

Drive Type
Motor drive

Material
Metal

Power
220 Volt (v)

Product Type
Cam Index Drives

Heavy Duty Rotary Index Drives Trade Information

Minimum Order Quantity
1 Piece

FOB Port
Shenzhen

Supply Ability
5000 Pieces Per Month

Delivery Time
30 Months

Sample Policy
Contact us for information regarding our sample policy

Main Export Market(s)
Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa, Asia, Australia

Main Domestic Market
All India

About Heavy Duty Rotary Index Drives

Our Heavy Duty Rotary Index Drives are designed for high-load, high-precision automation scenarios. Its design follows a core principle: maximizing load-bearing capacity and ease of system integration while ensuring indexing accuracy and long-term reliability.

To achieve this, we have made improvements to three key components: Globoidal Cam, Roller Gear Cam, and Housing.

Globoidal Cam

Made of 38CrMoAl, nitrided and case hardened, with a hardness of up to 60-67 HRC.

Roller Gear Cam

Selected GCr15 bearing steel, hardened to a hardness of 58-62 HRC, forming a high-rigidity, low-wear meshing pair with the cam.

Housing

Housing is cast in gray cast iron HT300, and the graphite contained in the material effectively absorbs vibration energy during heavy-duty operation.

Product Features

Capable of withstanding heavy loads

The output shaft adopts a reinforced structure and high rigidity bearings to withstand extremely large axial and radial loads. The maximum static load is up to 6500 kgf, and the bearing capacity is 2~3 times that of the standard model in the same class, especially suitable for large molds, heavy workpiece handling and high-load automation scenarios.

High precision and long life

It adopts precision cam and reinforced roller design to ensure high indexing positioning accuracy and smooth operation. The optimized heat treatment and surface treatment process significantly improves the wear resistance and fatigue strength of the components, ensuring the long-term stable operation of the equipment under heavy load conditions.

Hollow shaft structure

The output shaft is a large-diameter hollow design with a fixed raised disk face. Users can directly pass air pipes, cables, etc. through the axis to achieve neat internal wiring, greatly save equipment space, and improve the integration and aesthetics of the overall system.

Support deep customization

In addition to the standard Heavy Duty Rotary Index Drives, we offer a full range of customizations from cam curves and roller specifications to heat treatment processes and surface coatings. The design and process can be adjusted to your load characteristics, motion profiles, and environmental requirements to ensure that the indexer is a perfect match for your application.

Models And Technical Parameters

Our Sango Heavy Duty Rotary Index Drives series consists of eight standard models, namely 80DT, 110DT, 140DT, 180DT, 210DT, 250DT, 350DT, and 450DT. The following are the relevant parameters and drawings of these eight standard models. But we can customize our products to suit your conditions, making our Heavy Duty Rotary Index Drives more tailored to your specific conditions.

Parameter	80DT	110DT	140DT	180DT	210DT	250DT	350DT	450DT
Stations	2,4,6,8,12,16,32,64,etc
Allowable thrust load on output shaft	520 kgf	860 kgf	1050 kgf	1500 kgf	1950 kgf	2500 kgf	4500 kgf	6500 kgf
Allowable radial load on output shaft	220 kgf	420 kgf	720 kgf	1100 kgf	1520 kgf	1800 kgf	3300 kgf	4500 kgf
Allowable thrust load on input shaft	220 kgf	300 kgf	500 kgf	1200 kgf	1570 kgf	1900 kgf	2800 kgf	3300 kgf
Max. repetitive bending force on input shaft	160 kgf	250 kgf	350 kgf	960 kgf	1130 kgf	2250 kgf	3800 kgf	4500 kgf
Indexing accuracy	30 arc sec	30 arc sec	30 arc sec	30 arc sec	30 arc sec	30 arc sec	30 arc sec	30 arc sec
Weight	20 kg	50 kg	80 kg	180 kg	450 kg	500 kg	1200 kg	2240 kg

Applications

The heavy duty rotary index drives we produce are currently widely used in the following areas.

Heavy-duty metal forming

In the continuous stamping of large sheet metal parts such as automotive chassis and doors, high vertical pressures can be subjected to during die exchange and workpiece indexing.

Packaging & Filling Machinery

High precision and durability at high speeds make Heavy Duty Rotary Index Drives commonly used for filling, capping, and labeling chemical drums, oil drums, and other containers.

New energy battery manufacturing

In the power battery module/pack production line, it is used for welding, assembly, inspection and code scanning stations for heavy battery packs. Cell alignment accuracy can be maintained under frequent start-stops.