Zhejiang Laifual Drive Co., Ltd
Zhejiang Laifual Drive Co., Ltd
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LFS Ultra Flat Harmonic Actuator

LFS Ultra Flat Harmonic Gearbox

LFS series- this harmonic actuator is a combination product that is lightweight, ultra-flat. It uses cross-roller bearing.

LFS integrated series-Combined strain wave reducer with high performance and small motor, with highest input characteristics under the same gear conditions.



Applications of LFS Harmonic Gearbox/Actuator:

  • Industrial robots;

  • Service robots;

  • Medical devices;

  • Automation and Special Equipment.


Specification of LFS Ultra-flat Harmonic Gearbox


Rated Parameter Table of LFS Series Flat Gearbox

ModelReduction ratioRated torque at 2000r/min inputPermissible peak torque at start and stopPermissible maximum value for average load torquePermissible maximum momentary torquePermissible maximum input rotational speed(Grease)Permissible average input rotational speed
(Grease)
BacklashDesign life
NmkgfmNmkgfmNmkgfmNmkgfmr/minr/minArc SecHour
11804.50.59.9180.822.52.385003500≤207000
10050.5111.18.90.9252.57000
14505.40.55181.86.90.7353.685003500≤2010000
807.80.8232.4111.1474.810000
1007.80.8282.9111.1545.510000


Features of LFS Harmonic Actuator

  • Ultra flat

  • Light weight

  • Small size

Drawing Download of LFS Harmonic Actuator



Description of LFS Series Harmonic Drive Gearbox

This harmonic gear reducer is a combination product that is lightweight and ultra-flat. It uses high-rigidity cross roller bearing.


LFS integrated Series Harmonic Gearbox

Combined strain wave reducer with high performance and small motor. It has the highest input characteristics under the same gear conditions.


  • 1
    Can you supply products with large quantity?

    Yes, we can. Our annual production ability is more than 200,000pcs.

  • 2
    Do You Have Professional Technology Team?

    Yes, we have more than 70 employees on the technical team. We can offer a professional technical solutions for customers' projects.

  • 3
    What's the General Delivery Time?

    For standard product, the delivery time normally around 2-3 weeks. For customized products, normally aound 1-2 months.

  • 4
    Do You Produce The Harmonic Gearbox By Yourself?

    Yes, we are top harmonic gearbox manuafacturer in China, the total factory is 30,000 square meters with over 400 employees, Laifual's R&D center is recognized as a "High-tech enterprise R&D center in China".

  • 5
    What's The Biggest Advantage Of Your Products?

    Our product series is very complete, and the quality of the products is stable. The most important is the highest cost-effective in China.

  • 6
    What is your terms of payment ?

    For order amount which is less than 1000USD, 100% in advance; more than 1000USD, 30% T/T in advance, balance before shippment.

  • 7
    What is your product warranty?

    1 year warranty after delivery or working time of 2000 hours on condition that it is used in normal assembly state and lubrication condition recorded in product content.

  • 8
    How about after sales service?

    Our sales team are online 24 hours a day to help you solve any problems.

  • 9
    Can You Offer OEM & ODM Services?

    Yes, we can offer OEM and ODM services according to customers requirements.

Shipping:

We can ship to virtually any address in the world.

We will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on your chosen shipping provider, shipping date estimates may appear on the shipping quotes page. Please also note that the shipping rates for many items we sell are weight-based. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Products in Stock:

Shipping within 24 hours.

Customize Products:

Shipping within 3-5 weeks after both parties confirm the drawings.


Warranty:

Warranty period:

The warranty period is the earlier time between 1 year after delivery or working time of 2000 hours on condition that it is used in normal assembly state and lubrication condition recorded in product content.


Warranty Scope:

As a harmonic drive company, Laifual Drive is responsible for the maintenance or replacement of the product when malfunction resulting from a manufacturing defect under the warranty period. However, the following situations are out of warranty scope.

  • Damage results from the unsuitable operation or illegal use by clients.

  • Damage results from modification or repair that is not carried out by our company.

  • Damage not caused by the product.

  • Damage results from natural disasters and the like but not the responsibility of our company.

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