Company Profile • Machinery Fleet Inventory
Tools & Heavy Machinery Fleet Inventory
Bongshai Engineering & Construction owns and operates over 50 heavy machinery units, ensuring project scheduling reliability across Bangladesh. Our in-house fleet includes 50-Ton Kobelco crawler cranes, H35 diesel pile hammers, rotary drills, and 60 m³/hr concrete batching plants.
Last updated: August 8, 2026 • Reviewed & Approved by SMA Awal, Chief Engineer, Bongshai Engineering & Construction
01
Why does Bongshai E&C maintain in-house heavy asset ownership?
Bongshai Engineering & Construction owns and operates over 50 major heavy construction machinery units. Owning our machinery assets ensures complete schedule reliability, zero dependence on third-party equipment rentals, and immediate deployment capabilities for mega civil and steel structure projects across Bangladesh.
| Equipment Description | Category | Manufacturer / Origin | Capacity / Rating | Inventory |
|---|---|---|---|---|
| Kobelco Hydraulic Crawler Crane | Heavy Lifting | Kobelco (Japan) | 50 Metric Tons | 1 Unit |
| Hitachi Crawler Crane | Heavy Lifting | Hitachi (Japan) | 25 Metric Tons | 1 Unit |
| H35 Diesel Hammer Set | Piling Rig | Japanese Origin | 5-Ton Ram Impact | 2 Sets |
| Hydraulic Rotary Drilling Rig | Piling Equipment | Sany / XCMG | 1200mm Dia / 50m Depth | 3 Units |
| Computerized Ready-Mix Batching Plant | Concrete Plant | Liebherr / Stetter | 60 m³/hr Output | 2 Sets |
| Heavy Hydraulic Excavators | Earthmoving | Komatsu / Caterpillar | 0.9 – 1.2 m³ Bucket | 6 Units |
02
What do clients frequently ask about our equipment fleet?
What heavy lifting crawler cranes are in the Bongshai E&C fleet?
Our fleet includes a 50-Ton Kobelco Hydraulic Crawler Crane and a 25-Ton Hitachi Crawler Crane, both of Japanese origin, for heavy lifting on mega civil and steel projects.
What piling rigs and earthmoving machinery do we own?
We own Japanese H35 Diesel Hammer Sets (5-Ton Ram Impact), Sany/XCMG Hydraulic Rotary Drilling Rigs (1200mm Dia / 50m Depth), and 6 heavy hydraulic excavators (Komatsu/Caterpillar).
What is the capacity of our concrete batching plants?
We own 2 sets of computerized ready-mix batching plants (Liebherr/Stetter) with a 60 cubic meters per hour output capacity.
How is the heavy equipment fleet maintained?
All equipment is maintained under strict preventative schedules by our in-house mechanical engineering team to ensure zero downtime and optimal performance on project sites.