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ZQ Series Cylindrical Gearbox no ka Belt Conveyor a me nā Mīkini Hoʻokele

ZQ series cylindrical gearbox is one type of bevel cylindrical gearbox. Its internal structure is two-stage cylindrical gear transmission. The housing structure of the ZQ series cylindrical gearbox is horizontally divided and fully enclosed, with features of excellent mechanical properties, reliable operation, a small moment of inertia, and easy maintenance. ZQ series cylindrical gearbox is widely used in the transmission mechanism of various industries such as conveying, lifting, metallurgy, mining, construction, chemical, textile, etc. It can be directly connected by couplings or chain belts and has strong versatility and interchangeability. It also owns the advantages of small starting resistance, large load capacity, and flexible movement.

Loaʻa i kahi manaʻo

ZQ Series Cylindrical Gearbox no ka Belt Conveyor a me nā Mīkini Hoʻokele

ZQ series cylindrical gearbox is one type of bevel cylindrical gearbox. Its internal structure is two-stage cylindrical gear transmission. The housing structure of the ZQ series cylindrical gearbox is horizontally divided and fully enclosed, with features of excellent mechanical properties, reliable operation, a small moment of inertia, and easy maintenance. ZQ series cylindrical gearbox is widely used in the transmission mechanism of various industries such as conveying, lifting, metallurgy, mining, construction, chemical, textile, etc. It can be directly connected by couplings or chain belts and has strong versatility and interchangeability. It also owns the advantages of small starting resistance, large load capacity, and flexible movement.

ZQ series Cylindrical Gearbox Gear Reducer

Main Features of ZQ Series Cylindrical Gear Reducer 

1. Gear with high strength and low carbon alloy steel by carburizing quenching, tooth surface hardness of HRC58-62, gear are CNC grinding process, high precision, good contact.

2. Transmission rate is high: the single stage is greater than 96.5%, the double stage is greater than 93%, and grade three is greater than 90%.

3. Stable operation, low noise.

4. Small size, light weight, long service life, high carrying capacity.

5. Easy to be disassembled and easy to install.

Parameter Table of ZQ Series Cylindrical Gearbox

kükohu Kuhi Mana helu (Kw) Ka māmā hookomo (rpm) ʻO ke kukui puka (KN.m)
ZQ250 8.23-48.57 0.4-18.8 750 2.5-3.4
1000 2.3-3.4
1250 2.2-3.4
1500 2.0-3.4
ZQ350 8.23-48.57 0.95-27 750 6.4-8
1000 6.1-7.9
 1250  5.8-7.8
 1500  5.4-7.7
 ZQ400 8.23-48.57  1.6-26  600  8.15-16.3
 750  7.75-16.2
 1000  6.9-16
 1250  6.3-15.8
1500 5.9-15.7
 ZQ500 8.23-48.57  6.7-60.5  600  18-27
 750  16.5-27
 1000  14.5-26
 1250  13-26
1500  14-25.5
 ZQ650 8.23-48.57 6.7-106  600  33.5-63.5
 750  29-62.5
 1000  27-62
 10.35-48.57  1250  32-60
 15.75-48.57 1500  32-59
 ZQ750 8.23-48.57 9.5-168  600  52-95
 750  47-89
 12.64-48.57  1000  56-87
 15.75-48.57  1250  56-85
 20.49-48.57 1500  63.5-83
 ZQ850 8.23-48.57  13.1-264  600 76.8-122.8
 750 69-121.8
 12.64-48.57  1000 90-118.4
 20.49-48.57  1250 98.2-116.4
 ZQ1000 8.23-48.57  42-355  600 107-209
 750 95.4-206
 15.75-48.57  1000 129-200
 23.34-48.57  1250 155-195

ZQ Series Cylindrical Gearbox Outline Size and Installation Size

ZQ series Cylindrical Gearbox Gear Reducer

ZQ Series Cylindrical Gearbox Technical Data

Kūpono waiwai HT150-250
ʻO nā mea kikowaena 45 #
Gear hardness HB217-255
Hoʻokomo mea / auaiaea kumu kumu 45 #
Pākuʻi hoʻokomo / hoʻopuka paʻakikī HB217-255
Gear machining accuracy level 8-9 Kēkelē
Lubricant GB L-CKC150
Modulation processing Modulation processing
Effectiveness 94%〜96%(depending on the  transmission stage)
Noise (maximum) 90decibels
kamakawiwo ole ≤20microns
kikowaena ≤20Arcmin
Mīkini sila aila TTO -Taiwan or other brand requirements

ZQ Series Cylindrical Gear Reducer Application

ZQ series Cylindrical Gear Reducer wides are used on Conveyors, especially for Cranes and Hoists, also popular for Elevators, Escalators, Fans, Gates, Irrigators, Machinery, Mixers, Packaging Equipment, Pools, Trucks, and Vehicles, etc., Wind Turbines, Airports, Boats and Yachts, Energy Installations (Deserts, Wind Farms), Foundries, Off-shore Oil Rigs, Mining Sites, Factories, Supermarkets, Refineries, Ports, Railways, Farms.

ZQ Series Cylindrical Gear Reducer Application

ZQ Series Cylindrical Gearbox Use and Maintenance

(1) The lubricating oil should be filled into the oil tank of the housing, which is between the two oil screws; when the filling is finished, the reducer could run with load upon the only condition that the stability of operating is confirmed after the equipment runs without load for a while.

(2) The suitable brand of lubricating oil: 150 # industrial gear oil is used in the summer 120 # industrial gear oil is used in the winter; if the industry gear oil above are in lack, both the 50# gear oil in summer and the 40# gear oil in winter can be used instead.

(3) The inside of the cylindrical gear reducer should be washed once at least within the first six months after it is used, and then the lubricating oil should be refilled.

(4) The cylindrical gear reducer, under the circumstance of normal operation, should be maintained regularly. According to the operating conditions and concrete situations, thorough maintenance should be implemented every 6 to 12 months. Below are the maintenance details: Open the peephole's cover board, then check every gear's state of friction. The lubricating oil should be checked carefully if the emulsification of the lubricating oil is discovered, the whole emulsion oil must be drained out, and the gears should be washed with light oil; finally, refill the housing with the new oil.

Suppose the cylindrical gear reducer doesn't restore to work right away. In that case, the oil extractor must operate for 10 minutes at least, ensuring the lubricating film originated on the surface of the gears and bearings of the reducer.

(5) If the bearings are lubricated with the grease, the type ZL-3 should be used in the summer, and the ZL-2 lithium grease should be used in the winter; the grease should be refilled every six months.

ZQ Series Cylindrical Gearbox Use and Maintenance ZQ Series Cylindrical Gearbox Use and Maintenance

Cylindrical Gearbox Manufacturers and Suppliers

Hangzhou HZPT Transmission Machinery Co. Ltd is a national Hi-tech enterprise that specializes in developing and production of various types of speed reducers. Our main products are the RV series worm gearbox, WP series worm gearbox, helical gearbox, lolileka kaʻaihoe, agricultural gearbox, high precision pahu uila honua, etc., and more than ten series of products. We can also provide the service with unique and customized products. Our products have been widely sold all over China and exported to other countries and regions like Europe, America, Hong Kong, Taiwan, Southeast Asia, and so on.

Made of High-quality materials and processed with the latest technical standards, HZPT's cylindrical gearbox quality has been upgraded. We adopt thickened housing and advanced process to make it durable and have a beautiful appearance. The internal thickened gears are all made of high-strength low-carbon alloy steel carburized and quenched, processed by CNC grinding with high precision and good contact. Our cylindrical gearbox is heavyweight, has stable operation, low in noise, and has a long service life; HZPT always focuses on providing reliable and durable cylindrical gearboxes. Request a quote for a cylindrical gearbox, or contact us for more information.

Cylindrical Gearbox Manufacturers and Suppliers-1 Cylindrical Gearbox Manufacturers and Suppliers

NPP

Q1. Pehea e koho ai i kahi pahu pahu e kūpono i kā mākou koi?
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. He aha ka ʻike a mākou e hāʻawi ai ma mua o ke kau ʻana i kahi kauoha kūʻai?
A: a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor information, etc.
b) Kulu hale.
c) Mālama i ka nui.
d) Nā koi kūikawā.

Q3. He aha nā ʻoihana e hoʻohana ʻia ai kāu pahu pahu?
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.

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