RailMac Dry Flush Locomotive Toilet
The DT22-ZY Dry Flush Locomotive Toilet is a compact, water-saving, and self-contained sanitary solution specifically designed for locomotive and rail transit scenarios. With an overall dimension of 1030mm (width) × 1000mm (length) × 2122mm (height) and a net weight of approximately 350kg (including 30L of stored water), it integrates dry-flush waste treatment, low-consumption water supply, and intelligent temperature and power management systems.
The company provides customers with comprehensive life cycle services, from design to power system supply, installation and commissioning, to after-sales service, training, and spare parts supply, as well as troubleshooting and overhaul technical support. This full range of services ensures that customer equipment maintains high reliability and long-term operating efficiency during use.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from troubleshooting to overhaul technical support.
Advantages of Dry Flush Locomotive Toilet System
Extremely water and energy efficient, with a single flush consuming ≤0.25L of water; the dual power supply circuit design significantly reduces energy consumption.
Compact and easy to maintain, its 1.03㎡ footprint fits comfortably in motorcycle space; manual bag replacement and waste disposal avoid pipe blockage; the 350kg weight of the machine results in no extra load.
Stable operation and strong environmental adaptability; an independent anti-freeze heating circuit can handle low temperatures; a standard air source interface ensures powerful flushing.
Environmentally friendly and economical; sealed garbage bags isolate odors and prevent pollution; low consumable consumption and simple structure significantly reduce long-term maintenance costs.
Technical Specifications
| Toilet Model: | DT22-ZY |
| Toilet Dimensions (mm): | 1030 (W) × 1000 (L) × 2122 (H) |
| Toilet Type: | Dry Flush |
| Air Source Pressure: | 0.5 – 1.0 Mpa |
| Net Weight: | Approx. 350 kg (including 30 L of water) |
| Vacuum Degree: | N/A |
| Compressed Air Consumption: | ≤25 NL per flush |
| Water Consumption per Flush: | ≤0.25 L |
| Waste Tank Capacity: | 20 L |
| Control Power Supply: | DC110V, ≤350 W |
| Discharge Valve Diameter: | DN70 |
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Train Model | Control Power Supply | Water Consumption per Flush | Waste Tank Capacity | Compressed Air Consumption |
| Dry Flush Locomotive Toilet | 110 VDC, ≤350 W | ≤0.25 L | 20 L | Approx. 350 kg (including 30 L of water) |
| Fuxing Standard EMU Toilet Waste Collection System | 24 VDC | 0.45L | 450 L, 600 L | Approx. 60 liters per flush |
| Vacuum-Pressure Combination Toilet System | 24 VDC | 0.8 L | 400 L, 550 L | Approx. 10 liters per flush |
| Standardized Vacuum Toilet System for Passenger Coaches | 24 VDC | 0.45L | 400 L, 550 L | Approx. 140 liters per flush |
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Basic information of RailMac DT22-ZY | |||
| Toilet Model | DT22-ZY | Toilet Dimensions (mm) | 1030 (W) × 1000 (L) × 2122 (H) |
| Toilet Type | Dry Flush | Air Source Pressure | 0.5–1.0 MPa |
| Compressed Air Consumption per Flush | ≤25 NL per flush (1 standard atmospheric pressure) | Air Source Interface | G1/4 Internal Pipe Thread |
| Handwashing Water Consumption | ≤0.5 L per handwashing | Toilet Flushing Water Consumption | ≤0.25 L per flush |
| Discharge Valve Diameter | DN70 | Waste Tank Discharge Method | Manual replacement of garbage bag in waste tank |
| Effective Volume of Waste Tank | 20 L | Effective Volume of Water Tank | 30 L |
| Net Weight of Toilet | Approx. 350 kg (including 30 L of water) | Control & Lighting Power Supply | 110 VDC, Power ≤ 350 W |
| Ventilation, Heating & Anti-freezing Protection Power Supply | AC220V 50Hz, Power ≤ 2500 W | ||
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Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.
Engine Sale Manual
Installation Drawing
Installation Manual
Operation Manual
Parts Catalogue
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