Product Overview

The WP4 Industrial Diesel Engine is a highly efficient, 4-cylinder power unit built to provide enduring performance for industrial and off-highway applications[cite: 3]. With a compact 4.5-liter displacement and an advanced turbocharged and intercooled aspiration system, it balances excellent power delivery with structural durability[cite: 3]. Designed for seamless integration into a variety of heavy-duty machinery, this water-cooled engine ensures continuous and stable operation across diverse working conditions[cite: 3].

Key Features

• Versatile Application: Perfectly adapted for water pump sets, crushers, air compressors, integrated drilling rigs, rigid mining trucks, and other auxiliary equipment[cite: 3].
• Optimized Aspiration: Features a turbocharged and intercooled intake system, maximizing air density for superior combustion and fuel efficiency[cite: 3].
• Reliable Mechanical Governor: Equipped with a mechanical speed control system, providing straightforward operation and robust reliability in harsh environments[cite: 3].
• Forced Water-Cooling: Utilizes a forced water-cooling mechanism alongside a dedicated 93 kg water tank to maintain optimal engine temperatures under heavy loads[cite: 3].
• Robust Internal Design: Built with a 105 × 130 mm bore and stroke, 12 valves, and a 4-cylinder layout to ensure stable torque output[cite: 3].

Technical Specifications