Hitachi
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Hitachi - Wheel Loader - ZW220-7 - DH INCO2
700842
Description
This product is a manual or kit for a Breathe-safe Dual HEPA (DH) cabin air filtration and CO2 monitoring system, specifically for the Hitachi ZW220-7 Wheel Loader. It provides comprehensive instructions for installation, safe operation, and maintenance procedures. The system is designed to maintain positive cabin pressure and filter airborne particulates, including CO2, to enhance operator safety and comfort.
Specifications
| System Type | Dual HEPA (DH) Cabin Pressurisation and CO2 Monitoring System |
| Filtration | HEPA H14 (99.99% MPPS) filtration |
| Voltage | 24VDC (for pressuriser motor) |
| Current Draw | 11 amps (peak) |
| Air Flow | Up to 30-300 m³/h or 50-215 CFM |
| Cabin Pressure | Maintains a preset positive pressure between 20 Pa and 50 Pa |
| Refrigerant Type (ZW220-7 AC) | HFC-134a |
| Refrigerant Amount (ZW220-7 AC) | 0.80 ± 0.05 kg |
Vehicle / Equipment Applications
Hitachi ZW220-7 Wheel Loader
Documents
Weight: 1 kg