Siemens Flender Helical Gear Unit H3sh12 High-Torque Reducer

• Customization: Available
• After-sales Service: Oversea Sevice
• Warranty: 12 Months
• Model NO.: H3SH12
• Layout: Coaxial
• Step: Three-Step
• Gearing Arrangement: Helical
• Output Speed: 1000~1800 Min-1
• Installation: Horizontal Type
• Type: Parallel Shaft and Straight Axis
• Nominal Output Torque: 3,300 Nm … 1,400,000 Nm
• Certificate: DIN 3990/3991
• Altitudes: 1 000 M Above The Sea Level
• Speed Ratio: I=1.25 … 450
• Operating Temperature: -25°c ~ 40°c
• Tooth Surface Hardness: 60 HRC±2
• Transport Package: Export Standard Packaging
• Specification: 3~28
• Trademark: FLENDER
• Origin: Made in China
• HS Code: 8483409090
• Production Capacity: 2000 Units/Year

Product Description

Flender Gear Units

The Flender gear units are an economical solution for industrial and indoor cranes. The options often required for crane applications, such as high speed and/or low speed shafts on both sides, are available in the standard portfolio. Helical and planetary gear units from Flender are modern drive solutions that satisfy the most varying and extreme demands, day after day and year after year. For decades, plant operators have been achieving high system reliability and low life cycle costs in every conceivable industry with our helical gear units.

Helical Gear Units-Horizontal mounting position

Flender helical and bevel helical gear units are by far the most comprehensive range of industrial gear units in the world. It ranges from a multi-faceted universal gear unit portfolio and application specific gear units to customer-specific solutions.

Mounting:
• General drive arrangement:
• Mounted on machine shaft (shaft mounted)
• Mounted on feet
- Permanently
- On foundation or
- Metal substructure (base frame, base plate, etc.)
• Mounting on side of gear unit housing
- Wall mounting, permanent
- Flange mounting, permanent
 

Advantages are:
• Very solid and harmonious torque grading
• Extremely high degree of flexibility thanks to ability to be set up and used in nearly all mounting positions
• Reliable system availability due to the high quality of roller bearings used
• Wide range of variants from 7 types with different solid shaft or hollow shaft output versions
• Reliable gear unit seal thanks to protection of the radial shaft seal lip due to optionally selectable dust-proof Taconite seal
• Internal cooling or standardized fan mounting, as required
• Fast availability worldwide
• Attractive price/performance ratio.

Main feature:
Tooth surface hardness 60HRC±2, gear accuracy not lower than DIN standard 6 or AGMA standard 11
Tooth surface modification improves load-carrying capacity and noise reduction performance
Adopt world famous brand bearings and various sealing forms
Highly modular design and abundant optional accessories

Typical application:
All kinds of coal conveying belts, coal washing belts, ore belts, material yard belts, etc.
All kinds of bulk material conveying, blast furnace, stacking and reclaiming, zipper machine, silos, etc.
All kinds of papermaking auxiliary machines, granulation, drying, crushing, lifting, winch, mixing, etc.

 

Product Parameters

Technical specifications Helical Gear Units

Demensional Drawing Overview

Only part of the dimensions are shown.

 

Contact Us

It would be a pleasure for us to offer the most efficient solution to your business.
Our specialists will answer all your questions and give you detailed information about our equipment. You can write us at ,  as well.
 

Company Profile

Shanghai Quaydots Mechanical & Electrical Engineering Technology Co., Ltd. is a technology-based enterprise that integrates research, design, production, maintenance, sales, and service, dedicated to serving the lifting market and providing customers with the perfect lifting and handling solutions. It is one of the main suppliers of grabs, lifting devices, clamps, and rigging in the Chinese market. The factory is located on the beautiful shore of Taihu Lake in Wuxi, with convenient transportation and fast logistics, providing customers with high-quality and efficient «QUAYDOTS» lifting tools.

 

 

 

FAQ

1. Q: What's your MOQ?
A: 1 Set;
2. Q: What's your package?
A: Main body in plywood box or in plastic woven cloths; Spare parts in plywood boxes;
3. Q: What's your delivery period?
A: Within 10/25/40 days after your prepayment received; exact period should be based on detailed requirements and actual period;
4. Q: What's your warranty period?
A: 12 months from winches accepted;
5. Q: Do you have engineer oversea installation service?
A: Yes; We have;
6. Q: What kinds of products do you have?
A: All kinds of industrial electric winch (especially non-standard); Overhead Crane; Gantry Crane, Electric Hoist; Screw Hoist;
Radial/Flat Gate Hoist; Steel Gate; etc.
7. Q: Do you provide lift tools?
A: Yes, we can provide any kinds of lift tools such as lift sling belt, lift clamp, grab, magnet , pulley blocks, hook, lock catch,
wire rope, fiber rope, etc.
8. Q: Could your winches drag inclined?
A: Yea, our electric winches could drag horizontal, drag inclined, hoisting vertical.