Dual Direction Rotation Gearbox

-- Steady & Reliable Manufacturer --

Overview

A dual direction rotation gearbox is built to output reversible rotation, supporting washing machine programs that alternate agitation direction during the wash cycle rather than rotating in a single direction only.

This tag lists reversible-rotation gearbox products for manufacturers designing or replacing a drive stage where alternating motion is part of the wash program.

Semi-Automatic Twin-Tub Washing Machine Gearbox

This is a straight-through pulsator shaft assembly for semi-automatic twin-tub washing machines with...

Specification

Parameter	Typical Range / Option
Rotation Mode	Bidirectional, reversible during the wash cycle
Reversal Control	Cam-based mechanical timing or electromechanical switching
Housing Material	Reinforced engineering plastic or die-cast aluminum
Gear Material	POM, PA66 nylon, or heat-treated steel
Output Torque	Medium to high, model dependent
Certification	ISO9001, ISO14001, RoHS on request
Packaging	Anti-static bag, export carton, pallet for bulk orders
Customization	OEM dimension matching, or ODM reversal timing design

Application

Suitable for: semi-automatic and twin-tub washers that require reversing agitation motion during the wash cycle.
Suitable for: appliance manufacturers designing a wash program with alternating direction segments for improved wash performance.
Suitable for: aftermarket replacement on existing platforms already built around reversible rotation.
Not recommended for: spin-only or single-direction drive stages where a reversing function is not required.

Advantages

Supports alternating wash motion: reversible output allows a wash program to include direction changes intended to improve fabric movement.
Consistent reversal timing: timing points are held to tolerance so direction changes occur predictably across production batches.
Durable under repeated reversal: gear and housing design is selected to withstand the additional mechanical stress of frequent direction changes.
Compatible with multiple motor types: reversal control can be configured for both mechanical and electromechanical motor setups.
Fast sampling: stock samples ship within 3 days; custom reversal timing designs are typically ready in 7 to 10 days.

Payment and Shipping

Item	Detail
Payment Terms	T/T or L/C, confirmed at the quotation stage
Sample Lead Time	3 days for stock items, 7 to 10 days for custom reversal timing designs
Mass Production Lead Time	Set after sample approval, based on order quantity
Order Quantity	Trial orders and large-scale production both supported
Shipping Method	Sea freight for bulk cargo, air freight for samples or urgent orders
Export Packaging	Moisture-proof inner packing, export carton, palletized for bulk shipment

To request a quote, describe the target reversal interval and share the motor specification or a reference drawing. A technical response is typically provided within one to two business days.

Frequently Asked Questions

Q: How is the reversal timing controlled?
A: Reversal timing is typically controlled through a cam-based mechanical mechanism or an electromechanical switching point, depending on the platform.

Q: How does this differ from a single-direction gearbox?
A: A single-direction gearbox outputs rotation one way only, while a dual direction unit is built to reverse rotation as part of the wash cycle.

Q: How do you confirm compatibility with our existing motor?
A: A drawing or sample of the current motor and drum shaft is reviewed first, followed by dimensional and timing validation before production.

Q: What is the minimum order quantity for a customized reversal interval?
A: New customers can start with a trial order, then scale up once the sample is approved.

Q: Can the reversal interval be adjusted for our specific wash program?
A: Yes, timing points can be adjusted through an ODM development process based on the target cycle sequence.

GAITE Story about GAITE Core Components for Washing Machine
Transmission Systems

Founded in 2002, GAITE is located in Ningbo, Zhejiang, with convenient transportation and a strategic location. The company specializes in the R&D and manufacturing of core washing machine components, including gear reducers and synchronizers, widely used by OEM manufacturers and the aftermarket.

With years of development, GAITE now operates a modern production base of approximately 10,000 m², supported by stable production capacity and mature manufacturing processes. Committed to quality, GAITE continuously optimizes product performance and structural design, providing customers with cost-effective component solutions.

Our Culture

Development Goal
To focus on the core washing machine components sector, continuously enhance product quality and manufacturing capabilities, and steadily grow into a leading player in the niche market—becoming a long-term trusted partner for customers.

Mission
GAITE is committed to a customer-oriented approach, driven by technological innovation and built on consistent quality, continuously improving product competitiveness and service capabilities.

We advocate a pragmatic and efficient work style, value teamwork and long-term development, and strive to build stable, trust-based partnerships with customers for mutual growth and shared success.

Certifications · Proven Strength

GAITE has obtained ISO 9001 Quality Management System and ISO 14001 Environmental Management System certifications, establishing a comprehensive and standardized management framework across production and operations.

Our products comply with RoHS requirements, with strict control of hazardous substances to ensure safety, environmental responsibility, and reliability—meeting international market standards.

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Industry Experience
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Development History Every Step
Counts

02

2002
GAITE was founded, entering the washing machine components industry.
12

2012
Established a partnership with Sharp Corporation.
13

2013
Partnered with Panasonic Corporation.
21

2021
Built a long-term partnership with Midea Group.

Factory Tour High standard factory

GAITE operates a production base of approximately 10,000 m²,
with around 90% of core materials produced in-house, ensuring product consistency and stable supply.
Equipped with advanced machinery and mature processes, we achieve efficient
and precise manufacturing—enhancing overall quality while maintaining cost competitiveness.

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Testing & Quality

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Our Factory

GAITE operates a production base of approximately 10,000 m², with around 90% of core materials produced in-house, ensuring product consistency and stable supply.

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