DXG(ATA) Series Hanging Shaft Mounted Gearbox for Quarrying and Mining Industry
The DXG(ATA) series shaft mounted gearbox(Mining Industry gearbox) is well-received by industries after becoming the best-selling mining gearbox. It is favored because its absolute reliability and low maintenance characteristics are critical factors in the mining and ore fields. The shaft-mounted speed reducer adopts a modular design that can be modified according to customer requirements. DXG(ATA) series shaft mounted gearbox is widely applied to the mining industry, such as Crusher, Ore Mill, Crane, Screening Machine, Conveyor, etc.
Mining Industry gearbox Components:
Housing: | Nodular Cast Iron(Ductile Iron) QT600 |
Gears Profile: | Hardened Helical Gears |
Gears Material: | 20CrMnTi |
Gears Processing: | Carburizing, Quenching, Grinding |
Gears Hardness: | Surface Hardness: HRC58-62, Inner Hardness: HBS156-207 |
Gears Accuracy: | 6 Class |
Shafts Material: | 40Cr |
Input Configurations: | Keyed Solid Shaft Input, IEC Normalized Motor Flange |
Output Configurations: | Keyed Hollow Shaft Output |
Oil Seal: | TAIWAN SOG |
Bearings: | NSK, SKF, FAG, HRB, ZWZ, LYC |
Spare Parts: | Shaft mounted gearbox torque arm, Optional Backstop |
Our Products Advantages
1. Absolute reliability and low maintenance for the quarry and mine applications.
2. Sturdy ductile iron housing suitable for outdoor installation.
3. Up to three optional output shaft bore diameters.
4. Output shaft rotation in two directions: clockwise(Default) and counterclockwise(Customized).
5. Optional backstop for all models(Excluded ATA30) to prevent back driving in case of incline conveyors.
6. Dimensions are the same as Bonfiglioli(TA Series).
7. Double lips oil seal combines the functions of seal and dust-proof.
8. Widely used in belt conveyor and pulley drive systems.
DXG(ATA) Series Shaft Mounted Gearbox Models:
1 Stage: ATA30, ATA35, ATA40, ATA45, ATA50, ATA60, ATA70, ATA80, ATA100, ATA125
2 Stage: ATA35D, ATA40D, ATA45D, ATA50D, ATA60D, ATA70D, ATA80D, ATA100D, ATA125D
Models | Output Bore Dia. | Maximum Torque | Nominal Ratio(i) |
ATA30 | 30mm | 180Nm | 5 7 10 12.5 15 20 25 31 |
ATA35 | 35mm | 420Nm | |
ATA40 | 40mm/45mm | 950Nm | |
ATA45 | 45mm/50mm/55mm | 1400Nm | |
ATA50 | 50mm/55mm/60mm | 2300Nm | |
ATA60 | 60mm/70mm | 3600Nm | |
ATA70 | 70mm/85mm | 5100Nm | |
ATA80 | 80mm/100mm | 7000Nm | |
ATA100 | 100mm/125mm | 11000Nm | |
ATA125 | 125mm/135mm | 17000Nm |
DXG(ATA) Series Shaft Mounted Gearbox Applications
DXG(ATA) Series Shaft Mounted Gearbox is widely applied to the mining industry, such as Crusher, Ore Mill, Crane, Screening Machine, Conveyor, etc. The following pictures illustrate how DXG(ATA) is applied to the conveyor belt. The motorized pulley(drum motor) is configured with a DXG(ATA) series shaft-mounted gearbox and then transmits power to the conveyor.
DXG(ATA) Series Shaft Mounted Conveyor Gearbox for Mining Industry | DXG(ATA) Series Shaft Mounted Gearbox Configured with Motorized Pulley |
DXG(ATA) Series Shaft Mounted Gearbox Applied to Conveyor | DXG(ATA) Shaft Mounted Gearbox with Electric Roller Configured |
Selection Table
DXG(ATA) Series Shaft Mounted Gearbox Installation Size
Gearbox Installation Instructions:
Installation instructions:
1. Ensure that the gearbox is properly installed to prevent loosening. Install hydraulic couplings, torque limiters, etc., if necessary for use in situations of overload or vibration.
2. Before painting, there must be protective measures on the machining surface of parts and the outer surface of the oil seal to prevent the paint from drying on the rubber and damaging the sealing function.
3. Before the gearbox is used, it shall be ensured that the equipment connected with the gearbox shall comply with the relevant technical regulations.
4. Before starting the machine, ensure that the oil surface conforms to the assembly position specified by the gearbox, and the oil’s viscosity should be suitable for the gearbox. See Chart A4 for details.
5. For outdoor installation, Proper measures must be taken to protect the motor from rain or sun exposure.
6. Before assembly, clean each mounting surface and properly treate to prevent rust.
DXG(ATA) Series Shaft Mounted Gearbox Installation Removal
DXG(ATA) Series Shaft Mounted Gearbox Maintenance
1. After a 300-hour operation, please change the oil, and flush the gear unit with suitable detergents.
2. Please do not mix mineral oil and synthetic oil.
3. Please check the oil level at regular times. Please check the oil level regularly, and change the oil according to the following table.
油温 Oil temperature [℃] |
换油间隔(小时)Oil change interval [h] |
|
矿物油 Mineral oil | 合成油 Synthetic oil | |
<65 | 6000 | 15000 |
65-80 | 3000 | 9000 |
80-95 | 1500 | 7500 |
DXG(ATA) Series Shaft Mounted Gearbox Storage
Follow the instructions below to ensure proper storage of products.
(1)Do not store outdoors and in areas with high temperatures.
(2)Please place cardboard, wood, or other materials between the product and the floor. The gearbox should not be in direct contact with the ground.
(3)In addition, the gearbox must be at the highest oil level and fully filled.
Shaft Mounted Gearbox Manufacturers and Suppliers
We are China general mechanical gearbox industry Association unit; it is engaged in gearbox professional manufacturing company, the company in the domestic industry took the lead and passed the ISO9001 international quality system certification, perfect quality system, and strict management, so that the product quantity is a perfect guarantee, deeply trusted by the majority of users, was rated as a star enterprise over the years. Since its establishment in 1992, the company has introduced advanced technology and high-precision equipment so that the quality of its products continues to improve; the main products are helical gearbox, spiral bevel gearbox, cycloidal gearbox, mechanical stepless speed variator, worm gearbox, screw jack lifter, and planetary gearbox. The company has complete testing equipment; gear material is made of high-quality alloy steel by carburizing fire, grinding teeth, and precision up to GB/T10095 standard 5~6 to ensure high strength, low noise, and durable products. The Company’s tenet is “quality first, reputation first”; the company is willing to cooperate with friends at home and abroad, which is a joint development.
FAQ
Q1. How to choose a gearbox which meets our requirements?
A: You can refer to our catalog to choose the gearbox, or we can help to choose when you provide the technical information of required output torque, output speed, and motor parameters, etc.
Q2. What information shall we give before placing a purchase order?
A: a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor information, etc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
Q3. What application range of your reducer ?
A: Our gearboxes’ applications the areas of textile, food processing, beverage, chemical industry, escalator, automatic storage equipment, metallurgy, tobacco, environmental protection, logistics, etc.
Q4. Do you sell electric motors?
A: We have stable motor suppliers who have been operating with us for a long-time. They can provide electric motors of high quality.
Q5: Can you make it as per the custom drawing?
A: Yes, we offer customized service for customers.
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