Dimensions of Mobile Toilets with 4 Squatting Positions

The dimensions of mobile toilets with 4 squatting positions vary depending on the configuration type, with common size ranges as follows:

I. Classification by Overall External Dimensions

1. Compact Type (Without Management Room)
   The external dimensions are typically 4800mm × 1500mm × 2200mm (length × width × height). The four squatting positions are simply arranged side by side, with no additional management room or passageway, suitable for scenarios with limited space.

2. With Small Management Room/Equipment Room
   Common dimensions include:

   • 5500mm × 1700mm × 3300mm
   • 5750mm × 2300mm × 2500-3500mm
   • 6000mm × 2000mm × 3200mm
     This configuration includes a small management room for storing cleaning tools or providing a short stay for administrators. The width and height increase due to functional expansion.

3. With Standard Management Room
   Common dimensions include:

   • 6800mm × 2300mm × 3000mm
   • 6800mm × 1800mm × 2500mm
   • 7000mm × 2300mm × 2500-3500mm
     The management room has more comprehensive functions and is commonly found in public places with high foot traffic. The overall length and width increase significantly to accommodate more equipment or personnel.

4. With Internal Passageway
   If the toilet positions are arranged side by side and a maintenance passageway is provided at the back, the total width needs to be increased by 800-1000mm, with a length of approximately 4800mm. This design facilitates later maintenance but occupies more space.

II. Supplementary Key Parameters

• Single Squatting Position Dimensions: Typically 1200mm × 1500mm (length × width), meeting ergonomic requirements.
• Aisle Width: The optimal width of the aisle in public restrooms should be no less than 1.3 meters, with a minimum of no less than 1 meter to ensure smooth passage.
• Indoor Net Height: The indoor net height of mobile toilets should be no less than 3.5 meters to avoid a sense of oppression; the height of the squatting position partition should be no less than 0.9 meters to ensure privacy.

III. Selection Recommendations
The actual selection should be based on the usage scenario, foot traffic, and space conditions. The compact type is suitable for temporary events, while models with management rooms are more suitable for long-term use or high-frequency scenarios. During the design process, it is necessary to comprehensively consider functional requirements and space utilization efficiency.