WP4 and WP6 series products are jointly developed by Weichai Power and Deutz Company which include the wisdom of staff of European R&D center. With adaptive development of all dimension according to characteristics of power of land based power generation, formed latest supporting power of 50kW to 150kW gen-sets; the engine have characteristics of advanced performance, compact structure, high reliability, environment protect, low noise, easy to start and strong environmental adaptability.
Engine Model | WP4 | WP6 |
| Cylinder No. | L4 | L6 |
| Bore/Stroke(mm/mm) | 105/130 |
| Displacement(L) | 4.5 | 6.75 |
| Power range(kW) | 66-118 | 132-158 |
| Rate speed range(r/min) | 1500/1800 |
| Lowest fuel consumption(g/kW@h) | ≤198 |
| Emission | Non-road StageII |
New Diesel Machinery Co., Ltd. Has more than ten years experience in complete engine, power generator set, engine pump sets and spare parts.
We are the OEM factory of China Cummins(such as B series engines, C series engines, L series engines, and N series, K series, ISBe, ISDe, ISCe, ISLe etc. ); DEUTZ/KHD(912 series, 913 series, 413/513 series, TBD series, and 1013 series, 1015series, D302 series and so on ), ISUZU(4JB1, 4JA1 etc ), PERKINS(1003, 1004 series), CATERPILLAR(3306 series ), SOFIM and so on. With years experience, we also can supply power unit for the engine, design according to customer's special needs.
Meanwhile we manufacture power generator set (marine generator set /industrial generator set ) &engine pump set for all the customer over the world.
Our Goal: Customer-oriented service and quality products.
Our Tenet: Honest, Professional, and innovation-seeking.
