Applicable Industries: Garment Shops, Machinery Repair Shops, Food & Beverage Factory, Farms, Construction works
Gearing Arrangement: Helical
Output Torque: 85-18000(N.m)
Input Speed: ≤1500(RPM)
Output Speed: ≤392(RPM)
Housing material: cast iron housing
Gear material: 20CrMnTi
Shaft material: 45Cr
Bearing: chinses famous brand
Mounting: FOOT or FLANGE
HS Code: 8483409000
Colour: bule / all colors
Efficiency: High power density
Working: Long service life
Driving: Single-stage or multi-stage
Packaging Details: 1.cartons inside,wooden cases outside 2.special customer require
Port: ZheJiang or HangZhou
China manufacturer high quality R series helical gear reducer flange gearbox
Product pictures:
Gearbox material:
Vật liệu nhà ở
HT250 high-strength cast iron
Housing hardness
HBS190-240
Gear material
20CrMnTi alloy steel
Surface hardness of gears
HRC58°~62 ° GS series 90 Degree Shaft Worm Gearbox Reducer with Electric Motor
Gear core hardness
HRC33~40
Input / Output shaft material
42CrMo alloy steel
Input / Output shaft hardness
HRC25~30
Machining precision of gears
accurate grinding, 6~5 Grade
Dầu bôi trơn
GB L-CKC220-460, Shell Omala220-460
Xử lý nhiệt
tempering, cementiting, quenching, etc.
Hiệu quả
94%~96% (depends on the transmission stage)
Noise (MAX)
60~68dB
Temp. rise (MAX)
40℃
Temp. rise (Oil)(MAX)
50℃ high quality wear resistance roller bearing U groove pulley
Rung động
≤20µm
Phản ứng dữ dội
≤20Arcmin
Brand of bearings
China Top brand HRB,LYC,ZWZ or other brands requested, NSK… Low Price Cheap NMRV Series Automatic Gearbox Transmission Nmrv Shaft Mounted Gearbox With Flange ..
Brand of oil seal
NAK— ZheJiang or other brands requested
Helical gearbox with AC motor technical data:
gearbox model
motor power
ouput speed
output torque
ratio
Permitted
Overhung load
Dịch vụ
Factor
R67
0.37KW
24
146
56.89
10400
4.1
0.37KW
20
179
59.75
10300
3.4
0.37KW
16
220
86.11
15710
2.7
0.37KW
13
270
105.83
10000
2.2
0.37KW
11
330
128.97
9740
1.8
0.75KW
30
240
46.29
15710
2.5
0.75KW
24
295
56.89
9910
2.0
0.75KW
20
360
69.75
9570
1.65
0.75KW
16
445
86.11
9571
1.35
0.75KW
13
550
105.83
8120
1.1
1.1KW
49
215
28.83
15710
2.4
1.1KW
37
280
37.5
9970
2.0
1.1KW
30
345
46.29
9650
1.75
1.1KW
25
425
56.89
9160
1.40
1.1KW
20
525
69.75
8370
1.15
1.5KW
49
295
28.83
9920
1.80
1.5KW
44
330
32.27
9750
1.65
1.5KW
38
380
39.88
9460
1.45
1.5KW
30
480
46.29
8830
1.30
1.5KW
25
580
56.89
7810
1.05
2.2KW
181
116
7.79
6760
3.3
2.2KW
141
149
10.00
7250
3.2
2.2KW
111
189
12.70
7760
2.8
2.2KW
89
235
15.79
8240
2.4
2.2KW
71
295
19.89
8760
2.0
4.0KW
331
116
4.29
5460
2.3
4.0KW
249
153
5.70
5920
2.0
4.0KW
193
198
7.36
6340
1.85
4.0KW
163
235
8.70
6600
1.90
4.0KW
123
310
11.54
7080
1.60
4.0KW
95
400
14.91
7510
1.35
5.5KW
333
4.29
14.91
2310
1.00
5.5KW
210
5.70
11.54
5720
1.20
5.5KW
270
7.36
8.70
6100
1.30
5.5KW
320
8.70
7.36
6310
1.35
5.5KW
425
11.54
5.70
6690
1.50
Factory indroduce:
Work Shop:
Quy trình đặt hàng:
1. Vui lòng kiểm tra thông tin chi tiết về sản phẩm ở trên.
A. Mẫu mã/Kích thước B. Tỷ số truyền C. Hướng trục D. Số lượng đặt hàng.
2. Đội ngũ dịch vụ xuất khẩu của chúng tôi sẽ liên hệ với bạn kèm theo file báo giá trong vòng 3 giờ sau khi nhận được yêu cầu của bạn.
3. When you place an order, our team will confirm with you about color, package,method of payment and delivery,
sau đó chúng tôi sẽ gửi cho bạn hợp đồng mua bán để xác nhận.
4. Đóng gói: Thùng carton và hộp gỗ.
5. Cách thức giao hàng:
By sea – Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.
By air – Buyer offer collect express account, or our sales team find suitable express for buyers. (Mostly for sample)
Others – We arrange to delivery goods to some place in China appoint by buyers.
Welcome To Visit Our Factory – Located in the tourism city – HangZhou -West Lake.
Hộp số là gì?
A gearbox is the mechanical system of an automobile that allows a vehicle to change gear smoothly. This arrangement of gears is highly complex, which helps to provide a smooth gear change. In this article, we will explore some of the different types of gearboxes, including the Epicyclic gearbox, the Coaxial helical gearbox, and the Extruder helical gearing. These are three of the most common types of gearboxes used in automobiles.
Hộp số
Gearboxes help drivers choose the appropriate gear for the conditions. A lower gear produces the least speed, while a higher gear gives the maximum torque. The number of gears used in a gearbox varies to meet different demands on the road and load. Short gearing provides maximum torque, while tall gearing offers higher top speeds. These features combine to improve the driveability of a vehicle. But what is a gearbox?
The gearbox has a slew of components, including the bearings and seals. Among these components is the gearbox, which is subjected to wear and tear due to metal-to-metal contact. As a result, gearboxes require close monitoring. Various tests are used to assess the condition of gears, such as corrosion and wear. Proactive tests emphasize wear, contamination, and oil condition. However, there are also proactive tests, such as the ferrous density test and the AN test, which monitor additive depletion and abnormal wear.
The separating force is a key factor for the design of a gearbox. The primary radial measurement point should be oriented to monitor normal forces. The secondary measurement point should be located in the opposite direction of rotation from the primary radial measurement point. The separating force generated by a helical gear set is called tangential force. The primary and secondary radial measurement points should be positioned so as to provide information about both normal and tangential forces.
Manual gearboxes are often manual. The driver can control the synchromesh by using a selector rod. This rod moves the synchromesh to engage the gear. Reverse gears are not synchromesh because they are used only when the vehicle is at a standstill. In older cars, the first gear often lacked synchromesh due to cost or lack of torque. Drivers could still use first gear with a double-declutch.
Coaxial helical gearbox
The R series rigid tooth flank helical gearbox features high versatility and good combination. They have a wide range of motor power and allow for fine classification of transmission ratios. The R series gearbox has several advantages, including high efficiency, long service life, and low vibration. This series of gearbox can be combined with a wide range of reducers and variators. Its size and high performance makes it an ideal choice for applications that require maximum torque and load transfer.
The main feature of a helical gearbox is that it presents a fixed velocity ratio, even if the center gaps are not perfectly set. This is sometimes referred to as the fundamental rule of gearing. A helical gearbox is similar to paper spur gears in terms of radial pitch, since the shafts in the helical gearbox cross at an angle. The center gap of a helical gearbox is the same for both the left and right-handed counterparts.
The EP Series is another popular model of a Coaxial helical gearbox. This series has high torque and a maximum reduction ratio of 25.6:1. It is an ideal choice for the plastic industry, and CZPT offers an extensive range of models. Their center distance ranges from 112 mm to 450 mm. The EP Series has several models with different center distances. In addition to high torque and efficiency, this gearbox has low noise and vibration, and it is easy to assemble and disassemble.
Another type of Coaxial helical gearboxes is the planetary gearbox. They have a high efficiency and power density. Unlike coaxial helical gearboxes, planetary gearboxes have an axis on the same direction as the output shaft. They are easy to integrate into existing drive trains. In addition, they are compact and easy to integrate with existing drive trains. For servo applications, they are another great choice.
Epicyclic gearbox
An epicyclic gearbox is a type of automatic gearbox used to drive cars. Its primary advantage is its compact design, and it is more reliable and efficient than manual gearboxes. It is comprised of a sun gear and two planetary gears, encased in a ring gear called the Annulus. This system is useful for drivers who need to shift gears frequently, as they will become tired if the gears are suddenly changed.
An epicyclic gearbox consists of three different types of gears: ring gear, sun gear, and annular ring gear. The ring gear is the outermost gear and has angular-cut teeth on its inner surface. It is used in conjunction with planetary gears to provide high-speed ratios to vehicles. The sun gear also reverses the direction of the output shaft. This helps reduce transmission error.
An epicyclic gearbox uses multiple planets to transfer power between the planets. This type of gearbox is lightweight and features a high power density. This gearbox has several benefits over a standard single-stage parallel axis gearbox, including multiple load paths, unequal load sharing, and phased meshing. Furthermore, epicyclic gearboxes require more complex transmission error optimisation than their counterparts, including more than one stage.
The objective of epicyclic gearbox research is to provide the lowest transmission error possible. The process includes an initial design and detailed specification. The system is defined by its load spectrum and required ratio. Deflections of the elastic mesh are calculated to understand their strength and how much energy the system can handle. Finally, micro-geometric corrections minimize transmission error. These improvements are crucial to the overall efficiency of an epicyclic gearbox.
Extruder helical gearing
The helix in an extruder helical gearing is fixed at an angle, enabling more interaction with the shaft in the same direction as it moves. As a result, the shaft and the bearing are in constant contact for a long period of time. Typically, extruder helical gearing is used in applications where there is low excitement, such as steel, rolling mills, conveyors, and the oil industry. The bevel gear train also plays a role in these applications.
The CZPT AEX extruder drive gear is specifically developed for this specific application. The gears are compact and lightweight and offer exceptional power density and a long service life. These extruder gears are highly reliable, and they can be used in a wide range of applications, including rubber processing, food production, and recycling plants. CZPT offers both standard and custom gearing for your extruder.
Another advantage of helical gearing is its versatility. Since the helical gearing teeth are inclined at a specific angle, they can be adjusted to meet the specific needs of a given application. These gears also have the advantage of eliminating noise and shock from straight teeth. Unlike other gearing types, they are able to achieve a wide range of loads, from small to large. These helical gears are very durable and are the best option for high-load applications.
In addition to this, asymmetric helical gears have increased flexibility, while asymmetrical helical gears have lower flexural stiffness. The ratio of teeth to the shaft has a positive effect on the strength of the gear. Furthermore, asymmetrical helical gears are easier to manufacture. But before you purchase your next extruder gear, make sure you know what you’re getting into.
1 speed gearbox
CZPT Group Components produces the one speed gearbox. It has the potential to make cars more efficient and environmentally friendly. The gear ratio of a car’s drivetrain is crucial for reaching maximum power and speed. Typically, a one-speed gearbox delivers a maximum of 200 hp. But the speed at which a car can reach this power must be high to get the full benefit from the electric motor. So, how can a one-speed gearbox improve the speed and torque of a car?
A one-speed gearbox is a mechanical device used to switch between second and third gears. It can include multiple gear sets, such as a shared middle gear for switching between second and third gears. It can also have an intermediate gear set that represents a switchable gear in both partial transmissions. The invention also includes a mechanism that makes it easier to change gears. The patent claims are detailed below. A typical one-speed gearbox may include two parts.
Generally, a one-speed gearbox will have up to seven forward gears, with each of these corresponding to a different speed. A one-speed gearbox can have five different gear sets and five different gear levels. It can have synchronized gear sets or last-shelf gear sets. In either case, the gears are arranged in a way that maximizes their efficiency. If the gears are placed on opposite sides of a car, the transmission may be a two-speed one.
CZPT Transmission specializes in the production of high-speed gearboxes. The company’s Milltronics HBM110XT gearbox machine is the perfect tool for this job. This machine has a large working table and a heavy-duty load capacity, making it a versatile option for many kinds of applications. There are also a wide variety of CZPT gearboxes for the automotive industry.
