DXG70/DXG70 D Series Shaft Mounted Gearbox for Material Handling Industry

The shaft-mounted gearbox or speed reducer is one of the most versatile drives with a wide ratio range and bore sizes. The gearbox is suspended on the driven machinery’s power-in shaft through the reducer’s bore. Costly alignment work is avoided as no footplate or flange is required. No coupling or expensive adjustable base plate is necessary for the motor. It’s a V-belt between the motor and shaft-mounted gear reducer. A telescopic torque rod is shortened or extended to swing the shaft-mounted gearbox about its output hub to tension the belt.

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DXG70/DXG70 D Series Shaft Mounted Gearbox for Material Handling Industry

The shaft-mounted gearbox or speed reducer is one of the most versatile drives with a wide ratio range and bore sizes. The gearbox is suspended on the driven machinery’s power-in shaft through the reducer’s bore. Costly alignment work is avoided as no footplate or flange is required. No coupling or expensive adjustable base plate is necessary for the motor. It’s a V-belt between the motor and shaft-mounted gear reducer. A telescopic torque rod is shortened or extended to swing the shaft-mounted gearbox about its output hub to tension the belt.

The shaft-mounted speed reducer gearbox is of compact and rugged design. The gears and pinion shafts are duly hardened, tempered, and ground. The highest quality standard allows the shaft-mounted gearbox to be applied in harsh conditions, particularly in a corrosive environment. Shaft mounted gearbox is extensively used in elevator convoys, belt conveyors, scraper conveyors, and other machinery requiring the same installation.

DXG70-DXG70 D Series Shaft Mounted Gearbox for Material Handling Industry

ATA(DXG) Series Shaft Mounted Gearbox Options:

ATA(DXG) Series Shaft Mounted Gearbox Options

LO:  Unless the customer has unique requirements, the gearbox will not be oiled when leaving the factory. The oil quantity shall be determined according to the installation method specified when ordering.
N: Must rotate in counterclockwise
S: Must rotate in clockwise
Mounting orientation(type): A, B, C, D, VA, VB
Rotation direction: L—Rotation with positive and negative direction
N—With a backstop, it makes rotation counterclockwise that facing the input shaft
S—With a backstop, it makes rotation clockwise that meeting to the input shaft
Gear ratio:  5, 10-31
Dimensions of output hollow shaft: Φ30,Φ35,Φ40,Φ40,Φ50,Φ55,Φ60,Φ70,Φ80,Φ85,Φ100,Φ125,Φ135
Transmission stage: D—second stage transmission, will be single stage transmission without the letter “D” behind the frame
Model number:  30  35  40  45  50  60  70  80  100  125

DXG70/DXG70 D 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
DXG70 5 280 2600 78 3700 180 3000 58 4200 100 4000 43 5200
DXG70-D 10 140 3800 59 3400 90 4400 44 3800 50 4500 25 4750
12.2 115 4000 51 3400 74 4400 36 3800 41 4500 20 4750
15 93 4400 45 3400 60 4500 30 3800 33 4900 18.0 4750
20.3 69 4500 34 3400 44 4600 22 3800 24.6 5000 13.6 4750
25 56 4600 28 3400 36 4900 19.4 3800 20.0 5100 11.2 4750
30.3 46 4600 23 3400 29.6 4900 16.0 3800 16.4 5100 9.2 4750

DXG70/DXG70 D Series Shaft Mounted Gearbox Dimensions:

DXG70 Series Shaft Mounted Gearbox Dimensions DXG70 D Series Shaft Mounted Gearbox Dimensions

Model 外部尺寸 Outside dimensions 重量Weight
a1 a2 H h1 B b1 b2 b3 b4 D1 D2 d E e g f1 t1 S s1 L (kg)
DXG70 182 139 188 52 205 84 18 28.5 53 550 520 48 110 100 5 51.5 14 M16 13 228 115
DXG70-D 42 45 12 M12 129

DXG70 Series Shaft Mounted Gearbox Output Hollow Shaft:

DXG70 Series Shaft Mounted Gearbox Output Hollow Shaft

Model 输出空心轴的尺寸Dimensions of output hollow shaft
d1 D4 D5 K0 K1 K2 K3 f2 t2 n n1 n2
DXG70 Φ70 120 70 85 223 50 93 16 74.9 20 22 M16 50
Φ85 85 100 18 90.4 22 65

Features of ATA (DXG) Series Shaft mounted Gearbox:

Mounting Type: Tie rod Hanging shaft mounted
Output Shaft: Single key hollow shaft, each model can select three hollow diameters at most.
Gearbox Housing: Hard Iron Steel, can be used outside.
Anti-slip device: This can suit for any model, It's very convenient to be mounted.

ATA(DXG) Series Shaft Mounted Gearbox Applied to Conveyor

ATA(DXG) 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 ATA(DXG) shaft mounted gearbox is applied to the conveyor belt. The motorized pulley(drum motor) is configured with an ATA(DXG) series shaft-mounted gearbox and then transmits power to the conveyor.

DXG Series Shaft Mounted Conveyor Gearbox Used in Mining Industry DXG Series Shaft Mounted Gearbox Applied to Conveyor
DXG Series Shaft Mounted Conveyor Gearbox Used in Mining Industry DXG Series Shaft Mounted Gearbox Configured with Motorized Pulley
DXG Series Shaft Mounted Gearbox Configured with Motorized Pulley Electric Roller Configured with DXG Shaft Mounted Gearbox
DXG Series Shaft Mounted Gearbox Applied to Conveyor Electric Roller Configured with DXG Shaft Mounted Gearbox

Shaft Mounted Gearbox Manufacturers and Suppliers

Zhejiang HZPT Transmission Machinery Co., Ltd. is China's 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 1991, 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.

Shaft Mounted Gearbox Manufacturers Shaft Mounted Gearbox Manufacturers
Shaft Mounted Gearbox Suppliers Shaft Mounted Gearbox Suppliers

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 being used in?
A: Our gearboxes are widely used 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.

Additional information

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