Main Products and Services
Power transmissions parts manufacturer china,factory,wholesale,chain,sprockets,pulley,coupling,gear,gearbox,PTO,shaft,tensioner, bushing…etc.
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| Chains | Sprockets | Pulley & Sheave | Coupling | Gear &Rack | Timing Pulley |
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| Universal Joints | Power Lock | Tensioner | Shaft Collar | PTO Driver Shafts | Bush & Hub |
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| Hydraulic Cylinder | Stamping | Gearbox & Reducer | Mechanical Seal | CNC Parts | Casting |
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| Worm | Agricultural Gearbox | Motor Base & Guide | Chains & Belts Guide | Torque Limiter | Rod End |
Power transmissions parts manufacturer(Hangzhou Powertrans Technology Co., Ltd.) is a group of factories, give customer one stop solution of power transmission and industrial products. We are in the position to supply wide range of products. Including: chains, sprockets, v-belt and v-belt pulleys, timing belt and timing belt pulleys, gears & racks, speed reducers, motors, couplings.
And many other parts, like locking assembly, taper bushing, Chain guide, shaft collar, torque limiter, cam clutch, universal joint, motor base and motor slide,rod end, clevis, hydraulic cylinder,rubber mount,Parallel shaft helical gear reducers, planetary gearboxes, worm reducers, in-line helical gear speed agricultural reducers, helical bevel reducers, helical worm gear reducers,agricultural gearboxes, tractor gearboxes, auto gearboxes, pto drive shafts, special reducer & related gear components and other related products, sprockets, hydraulic system, vaccum pumps, fluid coupling, udl speed variators, gear pumps, screw air compressors, low backlash worm reducers etc. We make special parts according to drawings and/or samples. We are power transmissions parts manufacturer(supllier)
We hereby promise: Pay particular attention to customers’ needs, listening to the specific requirements of each customer and guaranteeing total satisfaction. Powertrans will always keeping investing on research & development for new products to meet every customer’ needs.
PLS feel free to contact us via email: sales@powertrans-tech.com
301 Series Planetary Gearbox Replacement of Bonfiglioli 301L1 301L2 301L3 301L4 301R2 301R3 301R4
Planetary gearbox (301 series) has compact noise operation and excellent durability. The gearbox allows the proportional distribution of torque on the low-speed shaft and has a heavy load carrying capacity. All planetary gearboxes are surface hardened with high surface hardness. This ensures the transmission efficiency of the planetary gearbox throughout its service life. We have 16 types of planetary gearboxes for different torque ranges. For different transmission ratios, each model has 1-5 deceleration stages. Whether you need in-line planetary or right-angle planetary gear, they have concave and concave configurations.
WPDKZ Series Worm Gearboxes
WPDKZ series single-stage worm gearbox has smooth transmission, low vibration, impact, noise, large reduction ratio, wide versatility, and can be used with various mechanical equipment. Single-stage transmission can obtain a larger transmission ratio and compact structure. Most types of reducers have better self-locking properties. For mechanical equipment with braking requirements, the braking device can be omitted. The WPDKZ series worm gearbox should have sufficient rigidity to avoid deformation after loading, thereby affecting transmission quality and performance.
181196C2/108533A1 Pulley for Case-IH Combine With Straw Chopper
The 181196C2/108533A1 Pulley is suitable for the following models:
- Compatible with Case IH Combine(s) 1620, 1640, 1644, 1660, 1666, 1670, 1680, 1682, 1688, 2144, 2166, 2188, 2344 (s/n JJC0174399-earlier), 2366 (s/n JJC0252399-earlier), 2388 (s/n JJC0270499-earlier)
- Replaces Case IH OEM nos 181196C2, 108533A1
- Compatible with International Combine(s) 1420, 1440, 1460, 1470, 1480, 1482
- Replaces International OEM nos 108533A1, 181196C2
564745R91 Wobble Box Drive Idler Pulley For Case-IH Combine
The 564745R91 Pulley is suitable for the following models:
>>564745R91 PULLEY Case parts </span>15, 275, 375, 1680, INTERNATIONAL, 227, 228, 229, 234, 1470, 1440, 1460, 1670, 1480, 414, 1482, 420, 1640, SINGLE, 403, 71, 225, 70, 1290, 914, 1660, 201, 10 PULLEY
309 Series Planetary Gearbox Replacement Of Bonfiglioli 309L1 309L2 309L3 309L4 309R2 309R3 309R4
309 series planetary gearbox can replace the following models of Bonfiglioli. Our gearbox design and installation dimensions are entirely consistent with Bonfiglioli, which can perfectly replace your faulty or scrapped gearbox
Planetary Gearbox Replacement of Bonfiglioli 305L series
The 305 Series Planetary Gearbox also offers a high-power version that links the performance of our planetary technology to the high quality and reliability of the gearbox: compared with traditional gear units, this solution is more efficient, quieter, more compact, and more cost-effective.
310 Series Planetary Gearbox Replacement Of Bonfiglioli 310L1 310L2 310L3 310L4 310R2 310R3 310R4
310 series planetary gearbox can replace the following models of Bonfiglioli. Our gearbox design and installation dimensions are entirely consistent with Bonfiglioli, which can perfectly replace your faulty or scrapped gearbox
S Series Industrial Planetary Gear unit Gearbox Replace Brevini Riduttori S300 S400 S600 S1200 S1800 S2500 S3500 S5000 S7500
the installation dimensions of our planet gearbox, wheel drive gearbox, winch drive gearbox, and track drive gearbox are entirely consistent with the following brands, and their performance parameters are very close to them, which can be used instead of their products.
313 Series Planetary Gearbox Interchange Bonfiglioli 313L1 313L2 313L3 313L4 313R2 313R3 313R4
replace Bonfiglioli of the following models. Our gearbox design and installation dimensions are consistent with Bonfiglioli, which can perfectly replace the faulty or scrapped Bonfiglioli gearbox.
Agricultural Spare Parts Iron Roller Kit For John Deere Combine
Spare part for farm machinery drive John Deere.
Description Maintains tension in the drive belt from one unit to another agricultural machine. For replacement of worn or damaged spare parts during maintenance work.
AH94450 Pulley For John Deere Combine & Forage Harvest
Fits John Deere Combine(s) CTS,CTS II, 6602, 6620, 6622, 7720, 7721, 8820, 9400, 9410, 9450, 9500, 9500SH, 9501, 9510, 9510SH, 9560, 9560SH, 9560STS, 9570STS, 9600, 9610, 9650, 9650CTS, 9650STS, 9660, 9660CTS, 9670STS, 9750STS, 9760STS, 9770STS, 9860STS, 9870STS.
713T Series Slewing Drive Planetary Gearbox Reducer Replacement 713T3N Bonfiglioli
Planetary Gearbox Slewing drives are designed to transmit high levels of torque, enabling the rotation of heavy loads with precision and control.
Bonfiglioli 711T Slewing Drive Planetary Gearbox Reducer
The 711T Series Slewing Drive is a type of power transmission mechanism that combines a gearbox (usually a planetary gearbox) with a rotation system. It is designed to provide rotational movement and torque to rotate heavy loads in a controlled and efficient manner.
Manure Spreaders Gearboxes – Replacement of Comer Code N-2A
A manure spreader gearbox is a component in a manure spreader machine that is responsible for controlling the flow of manure onto the field. The gearbox works by transmitting power from the input shaft to the output shaft, which drives the spreader’s apron chain. The gearbox also contains gears and bearings that help regulate the speed of the apron chain, as well as a clutch system that allows the operator to engage and disengage the spreader. A properly functioning gearbox is critical for efficient and effective manure-spreading operations.
Bonfiglioli 306L Series Planetary Gearbox Reducer Replacement 306L1 306L2 306L3 306L4
The planetary transmission provided by us is a modular structure, widely available in three categories, namely base, flange, and shaft installation. In addition, the output shaft also has male and female spline types. The end of the prime mover is roughly divided into solid shafts, which can be connected through sprockets, pulleys, or couplings, or through hollow internal threads. Electric or hydraulic motors installed on flanges can be directly inserted as male and female connectors. Planetary reducers are popular in various industries due to their high efficiency, online structure, high reliability, and sturdy structure.
Bonfiglioli 301R Series Planetary Gearbox Reducer Replacement 301R2 301R3 301R4
Our company is very knowledgeable about gearboxes, and as the owner of our family business, we have always been focused on developing, producing, and selling gearboxes. These experiences are crucial for our clients.
Counting all series and models, there are over 50000 models in our product range. Moreover, if we fully utilize our standardized options, we can also develop and produce special reducers in response to customer needs.
Pull-behind Mower Gearbox (Trailing Mower Gearbox) GC325 for Lawn Mower
The pull-behind mower gearbox (trailing mower gearbox) GC325 is a lawn mower gearbox, designed for use with various types of mowers and agricultural equipment. It is specifically designed to provide power transmission and control for cutting blades or other attachments mounted on the rear of a tractor or other power unit. The GC325 gearbox is built to withstand the rigorous demands of heavy-duty mowing applications and offers reliable performance and durability. It is commonly used in larger-scale mowing operations, such as maintaining parks, sports fields, golf courses, or large estates.
Pull-behind Mower Gearbox (Trailing Mower Gearbox) GC281 Replacement of Comer T-279D
The T-279D gearbox is a pull-behind mower gearbox, also known as a trailing mower gearbox. It is a component used in various types of agricultural and landscaping equipment, specifically designed for powering rotary cutters or mowers that are towed behind a tractor or other vehicles. The primary function of a pull-behind mower gearbox T-279D is to transfer power from the tractor’s power take-off (PTO) to the blades or cutting mechanism of the mower. This allows the mower to cut grass, weeds, and other vegetation efficiently in large areas or rough terrains.
Double Pitch Stainless Steel Transmission Roller Chains
Our double stainless steel roller chain is perfect for corrosive environments due to the superior anti-corrosive resistance of #304 material. Unlike many stainless roller chains on the market, our double chain uses solid rollers & bushings. This improves the overall strength and durability, which ultimately increases the service life. Another benefit of Nitro stainless chains is that they can withstand much higher & lower temperatures than a carbon steel roller chain.
Stainless Steel Hollow Pin Chains
We specialize in the chains made to customers’ drawings and specification. Our advantage is reliable quality, competitive price, prompt delivery and good service. Standard products include various transmission and conveyor chains, like Roller Chain, double pitch Conveyor Chain, Hollow Pin Chain, Leaf Chain, Table Top Chain, Side Bow Chain, Lumber Chain, Agriculture Chain, Silent Chain, PIV Chain, Stainless Steel Chain, Nickel/ Zinc plated Chain, Dacromet Chain, Engineering Chain, Steel Pintle Chain, Welded steel chain, Forged chain, Malleable Iron chain, and many other types. Different kinds of attachment are available.
Stainless Steel Short Pitch Conveyor Chain With Extended Pins
We offer a wide variety of chains based on our years of experience according to the industry applications, one of which is extended pin chain, in these chains the pins are extended outside the chain for housing special attachments or for performing push or pull operations or for any special purpose applications. These pins may be alternately placed or placed at a particular distance as according to customers requirements, manufactured with finest materials, excellent machining processes, build to standard dimensions, maintaining the quality, offering a product with sustainable long product life.
Stainless Steel Double Pitch Chains With Extended Pins
The Double Pitch Chains With Extended Pins is a deformed product derived from the standard roller chain. Its structural characteristics are the same as the standard roller chain, except that the pin shaft is lengthened according to special requirements to fix the raw materials or semi-finished products used in production.
Chain Sprocket Grain Handing Area for John Deere Combine
Usage of Z10997 chain sprocket
Combine harvester John Deere: 1032 1042 1052 1055 1065 1068H 1072 1075 1085 1133 1144 1155 1157 1158 330 730 925 930 932 935 940 942 945 950 952 955 960 965 965H 968H 970 975 985
174757C1 171737C11 Flat Idler Pulley For Case-IH Combine Feeder House
The 174757C1/171737C11 Pulley is suitable for the following models:
Replacement Idler Flat Pulley With 8 Inch Outer Diameter That Fits Case/International Harvester Tractor Models: 1420, 1440, 1460, 1470, 1480, 1620, 1640, 1644, 1660, 1666, 1670, 1680, 1688, 2144, 2166, 2188, 2344
Replaces Part Number: 174757C1
All OEM part numbers and logos are to be used for identification purposes only
Heavy duty drive shafts
Heavy duty drive shafts,There are two shafts in the gearbox,the output shaft and the input shaft.The output shaft is the secondary shaft
NMRV+NMRV High Torque Double Worm Reduction Gearbox
The RV double reduction worm gearbox is various combinations of NMRV and NMRV gearbox that can be equipped with various input and output forms and is also available to customize according to the actual installation requirements like the flange installation size, the length or size of the output shaft and other specifications. Double worm gear reducer can increase torque more through two worm gears. Double reduction worm gearbox has the characteristics of transmission balance, low-temperature rise, low noise, high efficiency, and long service life due to the precision machining of the worm gear and strict gear transmission test.
GFB Series Swing Drive Planetary Gearbox Replace Bosch Rexroth GFB09T2 GFB17T2 GFB17T3 GFB24T3 GFB26T2 GFB36T3 GFB40T2 GFB50T3 GFB60T2 GFB60T3 GFB80T3 GFB110T3
- For the swing drive of the superstructure, e.g., excavators, cranes, forestry machines, ship unloaders
- For use in all applications where precise positioning is necessary
- Two- or three-stage planetary gearboxes
- For attachment of Rexroth fixed motors in space-saving plug-in design
