WOYO MD3 electric-bus and VM vehicle screw-compressor enquiries — Wuxi Woyo / Wuyang Saide Compressor

Datasheet

Product overview

WOYO MD3 electric-bus and VM vehicle screw-compressor enquiries from Wuxi Woyo / Wuyang Saide Compressor

Woyo publishes a current VM vehicle screw range and a separate MD3 electric-bus package in its English catalog. Do not assign the MD3 table to an unspecified VM model. Identify the offered series, full model and revision in the quotation.

The MD3 table lists a 3 kW air-cooled direct-drive unit with nominal volumetric flow of 0.37 m³/min at 0.8 MPa and 0.32 m³/min at 1.0 MPa. It lists 620 × 440 × 500 mm length × width × height, 75 kg weight and a 2870 rpm motor speed. Its controller description identifies CAN and MODBUS interfaces. Obtain the delivery reference conditions and the complete drive/controller configuration.

The same table has separate 380 V / 50 Hz motor entries and a DC600V supply entry with a 400–750 VDC range. The supplier must explain the intended electrical architecture, converter and wiring; these entries are not interchangeable plug-in voltages. Define the actual vehicle supply, protection, grounding and communication requirements with the vehicle builder.

Provide air demand and recovery time over the vehicle cycle, mounting space/orientation, environmental and vibration conditions, cooling airflow, downstream dryer/filtration and condensate handling. For braking air, use the applicable vehicle safety and acceptance process, including system behaviour under faults and transitions. Agree current installation drawings, controls/protection documentation, performance acceptance and maintenance/spares scope. The MD3 product image is the corresponding official English catalog image; current VM equipment is a separate configuration.

Catalog reference	WOYO-VEHICLE
Machine	Portable diesel
Power	—
Working pressure	—
Published flow	—
Air quality	—
Duty	Construction
Supply	Not specified
Plant	Wuxi Woyo / Wuyang Saide Compressor
Documented reference	MD3 electric-bus screw package; separate from current VM range
Listed motor power	3 kW
Nominal volumetric flow	0.37 m³/min at 0.8 MPa; 0.32 m³/min at 1.0 MPa
Cooling / transmission	Air cooling; direct drive with elastic coupling
Envelope L × W × H	620 × 440 × 500 mm
Listed weight	75 kg
Control interfaces	CAN and MODBUS described; offered configuration to confirm
Electrical	Separate motor 380 V / 50 Hz and DC600V supply (400–750 VDC) entries; drive architecture required
Vehicle integration	Mounting, duty cycle, quality/treatment, fault behaviour and applicable acceptance scope