Here's a detailed introduction to the XCMG 80 SG025E Swing Motor Assembly:
I. Product Overview
This model is ahigh-performance swing motor assemblydesigned by XCMG for construction machinery such as excavators. It is a core component of the hydraulic drive system, focusing on stability and reliability under high-load conditions. It is widely used in petroleum exploration, municipal construction, and other fields.
II. Core Technical Specifications
1. Power System
• Combines a160V high-voltage lithium batterywith apermanent magnet synchronous motor, supporting multiple mode switches (e.g., economy/power mode) to adapt to complex operating environments.
• Loaded travel speed increased by 33%,loaded lifting speed increased by 92%, significantly improving efficiency compared to traditional equipment.
2. Performance Parameters
• Endurance: Supports continuous operation for 8 hours.
• Protection Level: IP65 waterproof rating, equipped with multiple insulation monitoring systems (BMS, travel motor, pump motor monitoring), suitable for harsh environments such as deserts and high temperatures.
3. Hydraulic Technology
• Dual Pump Confluence Technology: Dual pumps supply oil to improve efficiency under light loads; automatically switches to high-pressure, low-flow mode under heavy loads, saving energy by about 10%.
III. Application Fields
• Core Scenarios: Petroleum exploration, municipal construction, mining operations, and other projects requiring long-term high-load operation.
• Environmental Adaptation: Designed for harsh conditions such as deserts, high temperatures, and windy environments, ensuring stable operation of equipment in complex geological conditions.
IV. Product Features
1. Transmission System
• 4WD/2WD Switch: Adjusts drive mode flexibly according to working conditions, balancing power output and fuel economy.
• Four-speed Automatic Transmission: Optimizes torque distribution under different loads, improving operating efficiency.
2. Customization Capabilities
• Supports personalized needs such as exterior painting and signal light position adjustment.
• Optional additional equipment such as heating and cooling air conditioning, cab fans, etc., to enhance operating comfort.
3. Reliability Design
• Key components adopt a water-cooling system to ensure stable operation in high summer temperatures.
• Low noise and low vibration design optimize the operating experience.