Diesel Generator Supply Project for Construction & Commercial Clients in Cambodia

PAUWAY delivered a total of 3 units of PWY series diesel generator sets to construction companies and commercial property developers in Cambodia, covering a power range from 100KW to 500KW at 50Hz. These reliable units power construction site operations for high-rise developments in Phnom Penh and Sihanoukville, as well as provide permanent standby backup for shopping malls, office towers, and mixed-use complexes, supporting Cambodia’s rapid urbanization.

Project Background & Cooperation Overview

Cambodia’s construction and real estate sector has driven remarkable economic growth alongside garment manufacturing and tourism. Phnom Penh’s skyline has been reshaped by high-rise condominiums, office towers, and retail complexes requiring reliable site power during construction and permanent backup upon completion. The national grid has improved but still experiences voltage instability and brownouts during the hot dry season. PAUWAY’s PWY series, powered by Yuchai engines, delivers the cost-effective reliability that Cambodia’s price-sensitive but quality-conscious construction and property sectors demand.

Core Equipment Configuration

Unit Parameters & Model Layout

This batch consists of 3 PWY series diesel generator sets with power ratings of 100KW, 300KW, and 500KW at 50Hz. Construction-site units feature skid-mounted configurations with rugged protective canopies, heavy-duty air filtration, and forklift pockets for easy repositioning. Permanent building backup units are delivered in sound-attenuated enclosures with automatic transfer switch integration for code-compliant standby systems.

Project Positioning

Dual-purpose power solutions — construction-phase prime power and permanent building standby — for Cambodia’s fast-growing urban development sector, delivering flexible deployment, competitive pricing, and operational reliability that developers and contractors in emerging Southeast Asian markets require.

Product Highlights

• Yuchai-powered PWY series offering excellent value with robust engine durability suited for demanding construction environments
• Skid-mounted mobile configuration with integrated forklift pockets and lifting eyes for frequent construction site repositioning
• Heavy-duty air filtration with pre-cleaner suitable for dusty construction and dry-season airborne particulate conditions
• Upgrade path from construction-phase temporary power to permanent standby with enclosure retrofit and ATS integration
• Khmer-language-capable digital controller with pictogram-based maintenance guides for local operator accessibility

Project Value & Implementation Difficulties

Project Significance

This project supports Cambodia’s construction-driven growth by ensuring high-rise developments maintain schedules regardless of grid conditions, while delivering code-compliant permanent backup enhancing marketability of completed properties. The installations expand PAUWAY’s presence across mainland Southeast Asia, complementing existing operations in neighboring Vietnam, Thailand, and Laos.

Execution Challenges

Coordinating just-in-time delivery to active construction sites with limited laydown space and crane scheduling; adapting electrical configuration for Cambodia’s variable grid voltage during commissioning; providing practical operator training for construction teams; establishing reliable spare parts supply through Phnom Penh distribution.