| Engine model | C18 ACERT (ATAAC) |
| Net power | ISO 9249523 hp |
| Net power | SAE J1349523 hp |
| Net power | EEC 80/1269523 hp |
| Cylinder diameter | 5.71in |
| Stroke | 6.73in |
| displacement | 1104.5in |
| Total power | 553hp |
| Weight transmission | |
| Maximum driving speed | 4.5mph |
| engine | Tier 2/Stage II |
| Engine | Tier 3/Stage IIIA |
| hydraulic system | |
| Main System - Maximum Flow (Total) | 258.89 gal/min |
| Rotary system - maximum flow rate | 118.88 gal/min |
| Maximum normal equipment pressure | 5076.3 psi |
| Maximum driving pressure | 5076.3 psi |
| Maximum rotary pressure | 3770.9 psi |
| Pilot system - maximum flow rate | 23.78 gal/min |
| Pilot system - maximum pressure | 597.56 psi |
| Boom cylinder - cylinder diameter | 8.27 in |
| Boom cylinder stroke | 89.05 in |
| Maintenance refill capacity | |
| Fuel tank capacity | 327.57 gal |
| Cooling system | 26.68 gal |
| Engine oil | 17.17 gal |
| Rotary drive (on each side) | 5.02 gal |
| Final drive (on each side) | 5.55 gal |
| Hydraulic system (including oil tank) | 262.85 gal |
| Noise performance | |
| Performance | ANSI/SAE J1166 OCT98 |
| Brakes | SAE J1026 APR90 |
| Driver's cab/anti falling object protection system | SAE J1356 FEB88/ISO 10262 |
| Rotating speed of the rotating mechanism | 5.9 RPM |
| Rotating torque | 191766 lb ft |
























1. Who are we?
We are proudly based in Hunan, China, and began our journey in 2022. Our markets span across Africa (30%), Southeast Asia (30%), Domestic Market (20%), and the Middle East (20%). Our dynamic team comprises approximately 51-100 dedicated professionals.
2. How can we guarantee quality?
We ensure a pre-production sample is always reviewed before mass production;
We conduct a thorough final inspection before shipment;
3. What can you buy from us?
Concrete pump trucks, concrete mixer trucks, truck cranes, and dump trucks.
4. Why should you choose us over other suppliers?
With over a decade of experience in the second-hand construction machinery industry, we specialize in providing a wide range of machinery and equipment in their original condition, including both new and high-quality second-hand options.
5. What services can we provide?
Accepted Delivery Terms: FOB, CIF, EXW, DAF
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, L/C, Cash;
Languages Spoken: English, Chinese, Spanish, Arabic, French, Russian




















