DXG30 Series Shaft Mounted Gearbox
The DXG30 series shaft mounted 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. It can meet the needs of all industrial productions and is especially suitable for wind power products, couplings, gears, and other spare parts.
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: | Torque arm, Optional Backstop |
DXG30 Series Shaft Mounted Gearbox Specifications:
Model | i | n1=1400r/min | n1=900r/min | n1=500r/min | |||||||||
n2 | Mn2 | Pn1 | Rn1 | n2 | Mn2 | Pn1 | Rn1 | n2 | Mn2 | Pn1 | Rn1 | ||
r/min | N/m | kW | N | r/min | N/m | kW | N | r/min | N/m | kW | N | ||
DXG30 | 7.2 | 194 | 137 | 2.9 | 350 | 125 | 150 | 2.0 | 400 | 69 | 180 | 1.3 | 500 |
10 | 140 | 137 | 2.1 | 350 | 90 | 150 | 1.4 | 400 | 50 | 180 | 1.0 | 500 | |
12.64 | 111 | 137 | 1.6 | 350 | 71 | 150 | 1.1 | 400 | 40 | 180 | 0.8 | 500 |
Dimensions:
DXG30 Shaft Mounted Gearbox Installation:
The following installation instructions:
1. Ensure that the gearbox is properly installing 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, we will clean and properly treate each mounting surface to prevent rust.
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.
Applications:
Agriculture, commerce, telecommunications industry, food industry, tobacco industry, automobile industry, cement industry, mining industry, and mixing station belt conveyor systems.
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 industries are your gearboxes application?
A: Our gearboxes are widely working in 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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