AD45000-2300B1-Air motor assembly

The AD45000-2300B1-Air motor assembly is a pneumatic drive component designed for heavy-duty industrial applications, specifically engineered for use in drilling and well servicing equipment. This assembly converts compressed air into mechanical rotary motion, providing reliable power transmission in environments where electric motors pose ignition risks. The unit is manufactured to interface with standard air system configurations found on ZJ-20 drilling rigs and comparable platforms. Amlpp Petroleum Parts supplies this component from their Shanghai base, with the part number indicating compatibility with Rockwell-automation sourced systems.

Construction centres on a robust cast housing with internal rotor and vane assembly, typical for positive-displacement air motors in this duty class. Standard material specifications for such assemblies include aluminium alloy body construction with hardened steel shafts and nitrile rubber seals rated for petroleum-based lubricants. The drive interface accommodates standard keyed or splined couplings common to tong and wrench gearboxes. Operating pressures typically range from 0.4 to 0.7 MPa for units in this size category, with output torque characteristics dependent on supply pressure and motor displacement. Seal arrangements follow ISO 5599 or equivalent pneumatic standards for contaminant resistance in field conditions.

Primary buyers include oilfield service companies maintaining drilling rigs, workover units, and associated hydraulic power tongs. The assembly serves as replacement stock for ZQ 203/100 hydraulic wrench systems and analogous equipment from major rig manufacturers. Sourcing considerations should verify the exact shaft configuration and mounting flange pattern against existing equipment, as variations exist across production years. Amlpp Petroleum Parts lists this as a stocked item from their Changning District warehouse, though response rate data is not available for direct confirmation of current availability or lead times.

Amlpp Petroleum Parts operates from No. 2550 Hongqiao Road in Shanghai's Changning District, with their registered address placing them in one of China's principal industrial equipment trading hubs. The supplier holds a harbor-tier trust designation, indicating a baseline verification status on the platform without extensive third-party audit documentation. Their response rate shows 0.00 percent with zero average response hours recorded, which suggests either a new listing, limited platform engagement, or that communication metrics have not yet populated in the system. The company's product range spans petroleum drilling components including mud pump parts, valve assemblies, engine filters, and rig instrumentation from multiple OEM lines.

The supplier's catalogue indicates cross-brand capability, stocking items referenceable to Weatherford, Deutz, Schneider Electric, and Rockwell part numbers among others. This suggests either authorised distribution relationships, aftermarket specialisation, or sourcing through component supply chains. No information is provided about year of establishment, manufacturing versus trading scope, employee count, revenue figures, or specific client relationships. Buyers should verify directly whether Amlpp Petroleum Parts maintains stock at the Hongqiao Road address or operates through third-party warehousing, and whether technical support accompanies component sales.