Weichai WP10D Series 250kVA-400kVA Open Frame Diesel Generator, Wide-Range Industrial Power Solution

Product Overview

The WOPUSAI Weichai WP10D series 250kVA‑400kVA diesel generator set adopts genuine Weichai WP10D inline 6-cylinder water-cooled heavy-duty industrial diesel engine, matched with Foshan Stanford TFW brushless all-copper synchronous alternator. This reliable mid-to-large power genset delivers stable prime power and solid emergency backup power for industrial, construction and municipal projects. Equipped with turbocharged intercooled intake and direct injection fuel system, the unit features abundant power reserve, fast load response and excellent continuous running performance. The optimized open-frame structure reserves sufficient space for auxiliary assembly and modification, well suited for medium factories, mining areas, commercial parks, water treatment plants and municipal standby power stations.

Product Showcase

Complete open-frame genset assembly, Weichai WP10D series diesel engine unit, TFW brushless all-copper alternator, industrial heavy-duty control cabinet, full piping assembly and high-capacity water cooling radiator.

Key Specifications

Core Advantages

1. Genuine Weichai WP10D Inline 6-Cylinder Heavy‑Duty Powertrain The WP10D 10L inline six-cylinder engine is Weichai’s mature power platform specially calibrated for generator set working conditions. Turbocharged intercooled structure brings strong transient load pickup capability and ample torque reserve. Reinforced cast iron cylinder block and forged crankshaft support long-hour continuous heavy load operation. Direct injection fuel system realizes stable combustion and convenient maintenance. The global Weichai service network guarantees quick spare parts supply and local technical support worldwide.
2. TFW Brushless All‑Copper Synchronous Alternator Brushless excitation design removes carbon brush wear and related failure points, reducing routine maintenance work for 24/7 power supply scenarios. 100% all-copper winding provides outstanding heat dissipation and overload resistance. Built-in high-precision AVR automatically stabilizes output voltage during load changes, protecting production equipment, water treatment systems and commercial power loads. F-class insulation and IP23 protection grade ensure stable operation in dusty, humid and complex field environments.
3. High Precision Electronic Speed Governing System High-sensitivity electronic governor responds rapidly to sudden load fluctuations to keep rotation speed and output frequency stable. Optimized combustion design lowers carbon deposit accumulation and extends engine overhaul intervals. Standard DC24V heavy-duty electric starting system ensures reliable cold startup under low-temperature and high-altitude working conditions.
4. Heavy‑duty Welded Base & User-friendly Maintenance Layout High-strength integrated welded base bears the full weight of the unit and effectively suppresses operating vibration. Oil filling ports, filter assemblies and inspection hatches are arranged in accessible positions for simple on-site inspection and component replacement. Each finished genset undergoes strict full-load aging testing before shipment to validate all mechanical and electrical performance indicators.
5. Flexible Customization For Various Medium & Large Projects The standard open-frame layout reserves installation room for auxiliary accessories. It can be equipped with silent canopy, ATS automatic transfer cabinet, remote cloud monitoring module and extended fuel tank, meeting power requirements for industrial workshops, mining sites, municipal engineering and commercial park backup power projects.

🎯 Application Scenarios

‑ Medium-sized manufacturing factories, industrial production base standby power supply

‑ Mining zones, quarries, construction projects temporary power supply

‑ Commercial parks, large office buildings, municipal water treatment stations

‑ Logistics parks, shopping centers, hospital clusters emergency backup power

‑ Industrial parks, remote areas and off-grid industrial power stations

⚙️ Optional & Customization

‑ Silent canopy / sound‑insulated enclosure

‑ ATS automatic transfer switch for auto‑start & mains‑failure auto‑switch

‑ Multi‑protection intelligent control cabinet, remote cloud monitoring module

‑ Large‑capacity extended fuel tank, cold‑region preheating device

📦 Packaging Standards

Export‑grade heavy‑duty iron frame packaging, anti‑rust coating for metal surfaces. Complete operation manual, spare‑parts kit are included inside the package.

🚛 Shipping & Delivery

Support full container and LCL transportation. Available for FOB, CIF and other international trade terms. Production lead‑time subject to order quantity, negotiable delivery schedule for bulk orders.

🏢 Brand Introduction

WOPUSAI Mechanical and Electrical

WOPUSAI focuses on R&D, assembly and global supply of industrial diesel generator sets. We maintain long‑term strategic cooperation with Weichai, Cummins, Shangchai Power, Yuchai and other well‑known engine manufacturers. Our product portfolio ranges from small portable gensets to large‑scale heavy‑duty industrial power equipment. Strict quality inspection runs through every production procedure. We provide worldwide customers with full‑set solutions covering model‑selection guidance, technical consultation and after‑sales support.

Introduction of Weichai Engine

Weichai Power is a world-famous Chinese power manufacturer. The WP10D series inline 6-cylinder engine is a proven mid-range heavy-duty power unit, featuring compact structure, strong power output and high reliability. Widely used in medium and large diesel generator sets, it has become a cost-effective power choice for industrial backup power projects.