2. Realize parallel axis, orthogonal axis, vertical and horizontal universal cabinets, with fewer parts and more specifications.
3. Adopt suction box structure, large cabinet surface area, large fan, cylindrical gear and spiral bevel gear adopt advanced grinding technology, which improves temperature rise, reduces noise and improves the reliability of the whole machine. Increased power.
4. Input mode: motor coupling flange, shaft input.
5. Output mode: solid shaft with flat key, hollow shaft with flat key, hollow shaft with expansion joint, hollow shaft with spline joint, solid shaft with spline joint and solid shaft with flange joint.
6. Installation method: horizontal, vertical, swing base, torsion arm.
7.H, B series products have 3 to 26 specifications, deceleration transmission stages are 1 to 4, speed ratio is 1.25 to 450; the combination of our R, K, S series has a larger speed ratio.
1. Speed ratio range 1.25-450
2. Torque range 2.6-900kN
3. Power range 4-5000kW
|Shell material||Cast iron / ductile iron|
|Gear material||20CrMnTi alloy steel|
|Gear surface hardness||HRC58 ° ~ 62 °|
|Gear core hardness||HRC33 ~ 40|
|Input / output shaft material||42CrMo alloy steel|
|Input / output shaft hardness||HRC25 ~ 30|
|Gear machining accuracy||Precision grinding, level 6 ~ 5|
|lubricating oil||GB L-CKC220-460, Shell withstand voltage 220-460|
|Heat treatment||Tempering, carburizing, quenching, etc.|
|effectiveness||94% ~ 96% (depending on the transmission stage)|
|Noise (maximum)||60 ~ 68dB|
|Temperature rise (MAX)||40 ° C|
|Temperature rise (oil) (maximum)||50 ° C|
|Bearing brand||Chinese brand bearings, HRB / LYC / ZWZ / C & U. Or other brands requested, SKF, FAG, INA, NSK.|
|Oil seal brand||NAK --- Taiwan or other brand requirements|