Ningbo Changle Electric Appliance Co.,Ltd. is famous China Hand Crank Clothes Washers Manufacturers and Custom Hand Crank Clothes Washers Suppliers. The company was established in 2015 and located in Cixi, only 50kms from Ningbo port. It covers around 15000 square meters usable floor area, equipped with high-end producing and inspection devices. And our annual capacity is 200000 sets of washing machine and spin dryer. The products have been certified by CCC security certificate, CE/CB/SAA certificates, we have been exported to Japan, Australia, Korea, USA, Canada, UK, Middle-east etc. over 10 countries.
Manual Washer Mechanical Specifications
| Feature | Hand Crank Washer (Typical) | Mechanical Focus |
|---|---|---|
| Capacity (Wash) | 4.5 kg (10 lbs) | Manual Agitation |
| Agitation Method | Internal Paddles/Pulsator | N/A |
| Energy Source | Human Power (Hand Crank) | N/A |
| Dimensions (L x W x H) | ~40 x 35 x 45 cm | N/A |
| Construction Material | Reinforced PP Plastic | N/A |
| Gear Ratio | Optimized for Low Effort | N/A |
The core specification is the mechanical efficiency of the hand crank mechanism. We utilize an optimized gear ratio to ensure that the hand motion is translated into effective, high-velocity agitation inside the drum with minimal physical effort required from the user. The internal paddles or pulsator are strategically placed to maximize water flow through the garments, mimicking the motion of traditional hand washing but with far greater ease. The construction is almost entirely non-metallic (excluding the axle/bearings) to ensure it is completely rust-proof, a crucial factor for a product often used outdoors or in humid environments.
Versatility in Utility-Free Environments
The application of the hand crank washer is defined by its ability to function anywhere water is available, regardless of electricity. Key applications include:
- Eco-Friendly Living: For households dedicated to a zero-power lifestyle, using this for all or supplemental laundry.
- Remote Cabins and Farmhouses: Ideal for properties far from utility connections, providing a basic, reliable laundry system.
- Emergency and Disaster Relief: A vital piece of equipment for long-term preparedness, ensuring sanitation during power grid failures.
- Outdoor Education Centers: Perfect for schools or camps teaching self-sufficiency, survival skills, and environmental responsibility.
It excels in scenarios where a full electric appliance would be impractical or impossible. The independence from power sockets means laundry can be done quickly and conveniently near a water source, such as a backyard hose or a rainwater collection barrel, dramatically simplifying the logistics of remote living.
Simplicity, Durability, and Energy Independence
The advantages of a hand crank washer are rooted in its unparalleled simplicity and resilience:
- Total Energy Freedom: Operates without any reliance on electricity, eliminating power costs and functioning reliably during blackouts.
- Zero Maintenance Costs: With no electric motor or complex circuits, the only maintenance required is occasional cleaning, resulting in negligible long-term ownership costs.
- Unmatched Reliability: The simple, mechanical nature makes it highly durable and far less prone to the technical failures common in electric appliances.
- Water Efficiency: The manual process encourages conscious, minimal water use, typically using less water per load than washing by hand in a sink.
- Gentle Agitation Control: The user directly controls the speed and intensity of the wash, offering superior care for delicates and avoiding excessive wear on clothes.
This machine represents the ultimate commitment to practical sustainability and independence, offering a cost-effective, long-lasting laundry solution.
Straightforward Mechanical Operation
Operating the hand crank washer is an intuitive, physical process that requires no instruction manual for basic use:
- Quick Set-Up: Place the unit on a stable surface (floor or table).
- Load and Fill: Add clothes, then pour in water and a small amount of detergent.
- Crank Operation: Rotate the hand crank attached to the lid or side. The momentum-based design means short bursts of cranking (e.g., 60-90 seconds) are often enough. The process is designed to be a light, aerobic activity rather than a strenuous workout.
- Drain and Rinse: Empty the wash water through the integrated drain hose, refill with rinse water, and repeat the short cranking process.
The entire design is focused on making manual laundry as quick and physically effortless as possible, removing the chore from hand washing and replacing it with a simple, effective mechanical process.

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