Standard gear reducer

planetary gearbox

ZZ planetary gear reducer

ZZ planetary gear reducer is widely used in machinery and equipment in mining, metallurgy, cement, light chemical, energy, building materials, lifting and transportation industries. The main transmission structure of planetary reducer includes planetary gear, sun gear, internal ring gear. ZZ type planetary gear reducer model, we PRM can design and manufacture planetary gear reducer includes: […]

ZQ (H) cylindrical gear reducer3

ZQ(H) Cylindrical gear reducer

ZQ(H) cylindrical gear reducer is mainly applied for crane, mining, general chemistry, textile, light industry. The applicable condition is as follows: Gear transmission circle velocity is no more than 4m/s. Transmission speed of high speed shaft is no more than 1500r.p.m. Actuating temperature range is from -40℃ to 40℃. Technical data: 9 transmission ratio, 9installe […]

ZDY,ZLY,ZSY hard tooth surface gear reducer

ZDY,ZLY,ZSY cylindrical gear reducer

The ZDY, ZLY and ZSY type cylindrical gear reducers are widely used in metallurgy, mining, lifting, transportation, cement, construction, chemical industry, textile, printing and dyeing, pharmaceutical and other fields. The application scope of reducer is as follows: 1.High speed shaft speed shall not be greater than 1500 RPM. 2.The circular speed of gear transmission shall […]

High power speed reducer

TH、TB series high power speed reducer is a new type of rigid tooth flank gear units with wide application, which has the feature of large torque range, a design of unit structure modulization capable of horizontal mounting and vertical mounting. which has output with solid shaft, hollow shaft and hollow shaft with shrink disk. With […]

QJ series crane gear reducer

QJ series Crane gear reducer

QJ series reducer is applicable for relative device of the crane, as well as for the driving gear of mechanical equipment used in transportation, metallurgy, chemical engineering and light industry. Features: Wide range of reduction ratio, nominal speed ratio 10-200%; High efficiency of mechanical drive with Class II up to 96% and Class III up […]

CW series worm reducer

CW series worm reducer

CW series worm reducer is produced in accordance with the national standard of the People’s Republic of China (gb9147-88), mainly including CWU, CWS, CWO, which is suitable for mechanical transmission in metallurgy, mining, transportation, cement, construction, chemical industry, textile light industry, energy and other industries. Technical data: Model: CWU、CWS、CWO Three models, sixteen center distances, twelve […]