H/B Series Heavy Duty Helical Gear Reducer for Wind Turbine Gearbox Large Torque Speed Reductor Drive Power Transmission

Raydafon's H/B Series Heavy Duty Helical Gear Reducer excels in wind turbine gearboxes, delivering large torque reduction for efficient power transmission. Built with durable materials and advanced design, it ensures reliable performance in demanding applications. Ideal for engineers seeking robust solutions, it enhances operational stability and reduces maintenance costs. Differentiated by superior craftsmanship and precision, it's a trusted choice for sustainable energy projects.

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Product Description

HB Series Heavy-duty Industrial Gearbox

Features:

Realized parallel shaft,right-angle shaft modes and horizontal,vertical mounting modes. Using less component parts.
Applying advanced grinding process which improved the stability and the efficiency of transmit power with lower noise.
Input mode: motor connected flange, shaft input
Output mode:solid shaft with flat key,hollow shaft with flat key,hollow shaft with shrink disk,hollow shaft with spline connection, solid shaft with spline connection, solid shaft with flange.
Mounting mode:vertical, horizontal, swing base-mounted, torque-arm-mounted.
Ratio range:1.23~450. It can be higher when combining with K&R series reducer.

Materials of H series gearbox

Housing:	HT250 cast iron
Gear:	20CrMnTi H, high grade allo with carburization
surface hardness:	58-62HRC
center hardness:	33-48HRC
Grinding precision grade:	ISO1328-1: 1995 class 5-6
surfaceness:	0.8
carburization depth:	0.6-1.5mm
Bearing:	42CrMo

Technical data:

Power	4-5000kw
Ratio	1.25-450
Input Speed	1450RMP, 960RMP, 710RMP
Torque	2300-900000N. M
Transmission stage	1 stage, 2 stage, 3 stage, 4 stage
Mounting position	Vertical, horizontal