Metal Servo Helical Gear Reducer 3 Stage For Shredder , Heavy Duty

Stage

Model

Ratio

Nominal Power (KW)

Nominal Torque(N.m)

Shaft

Mounting

Single-stage

3--19

1.25--5.6

30-4,744

2,200-165,300

S. Solid Shaft
H. Hollow Shaft
D. Hollow Shaft for Shrink Disk

H: Horizontal
V: Vertical
M: Horizontal Design Without Feet

Double-stage

4--26

6.3--28

21-5,193

5,900-843,000

Three-Stage

5--26

22.4--112

9-4,749

10,600-952,000

Four-Stage

7--26

100--450

4.1-1,325

18,400-944,000

Series

Transmission Ratio  (i)

models

H1

1.25-5.6

H1SH3, H1SH5, H1SH7, H1SH9, H1SH11, H1SH13, H1SH15, H1SH17, H1SH19

H2

6.3-28

H2SH4, H2SH5, H2SH6, H2SH7, H2SH8, H2SH9, H2SH10, H2SH11, H2SH12, H2SH13, H2SH14, H2SH15,

H2SH16, H2SH17, H2SH18, H2SH19, H2SH20, H2SH21, H2SH22, H2SH23, H2SH24, H2SH25, H2SH26

H3

25-112

H3SH4, H3SH5, H3SH6, H3SH7, H3SH8, H3SH9, H3SH10, H3SH11, H3SH12, H3SH13, H3SH14, H3SH15,

H3SH16, H3SH17, H3SH18, H3SH19, H3SH20, H3SH21, H3SH22, H3SH23, H3SH24, H3SH25, H3SH26

H4

100-450

H4SH5, H4SH6, H4SH7, H4SH8, H4SH9, H4SH10, H4SH11, H4SH12, H4SH13, H4SH14, H4SH15, H4SH16,

H4SH17, H4SH18, H34H19, H4SH20, H4SH21, H4SH22, H4SH23, H4SH24, H4SH25, H4SH26

Q1: I want to buy your products, how can I pay?

A: You can pay via T/T(30%+70%), L/C ,D/P, WEST UNION ,ESCROW etc. Especially ESCROW, which is guaranteed by Alibaba.com. It is safe and effective.

Q2: How can you guarantee the quality?

A: One year's warranty against B/L date. If you meet with quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection.

Q3: How we select models and specifications?

A: You can email us the series code (for example: HR series helical gearbox) as well as requirement details, such as motor power, output speed or ratio, service factor or your application...as much data as possible. If you can supply some pictures or drawings, it is nice.

Q4: If we don’t find what we want on your website, what should we do?

A: We offer three options:
1, You can email us the pictures, drawings or descriptions details. We will try to design your products on the basis of our standard models.
2, Our R&D department is professional for OEM/ODM products by drawing/samples, you can send us samples, we do customized design for your bulk purchasing.
3, We can develop new products if they have good market. We have already developed many items for special using successful, such as special gearbox for agitator, cement conveyor, shoes machines and so on.

Q5: Can we buy 1 pc of each item for quality testing?

A: Yes, we are glad to accept trial order for quality testing

Q6: How about your product delivery time?

A: Normally for 20'container, it takes 25-30 workdays for helical gearbox, 35-40 workdays for helical bevel gearbox.