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CAMC
CAMC's new mechanical diesel engine is a high-performance power equipment that is widely used in heavy-duty engineering, large ship auxiliary power sources, large generator sets, and other scenarios with strict power requirements, thanks to its high power output, lightweight design, ultra quiet operation, and convenient practicality. It provides stable and powerful power support for ship navigation, communication, power supply, and various auxiliary equipment, demonstrating CAMC's technological breakthroughs in the field of power. The engine adopts a 16 cylinder diesel engine design and is made of advanced lightweight materials. Compared with traditional bulky models, it is easier to transport, install, and maintain, and conforms to the spatial layout characteristics of ship engine rooms; The calibrated speed is stable at 1500r/min, coupled with an electronically controlled high-pressure common rail and turbocharging system, precise fuel injection, and optimized intake efficiency, which not only greatly improves power performance but also achieves high efficiency and energy saving. The rated power can reach 1848-2660kW, which can easily meet the high load electricity demand. At the same time, it is equipped with a 6 × 165AH, 12V battery, which starts smoothly and provides stable power supply, ensuring the continuous and efficient operation of the equipment. The engine has been specially optimized to achieve ultra quiet operation, with structural adjustment, sound insulation and noise reduction design, and precise component tuning, which can significantly reduce operating noise and minimize interference with crew life and ship environment, meeting the standards for ship quiet operation; The external dimensions are 4285 × 2400 × 2510mm, with a compact and orderly structure that does not take up too much space; As a brand new product, it has undergone rigorous factory testing and all performance indicators have reached the industry's high standards. After installation, power can be supplied without additional debugging.
Essential Details
| Model | WD628E3TWD168 | WD628E3TWD182 | WD708E3TWD241 |
| Standby （kW） | 1848 | 2002 | 2660 |
| Standby （kW） ICXN | 1680 | 1820 | 2418 |
| Rated speed（r/min） | 1500 | 1500 | 1500 |
| Cylinder bore×piston stroke(mm) | 160*195 | 160*195 | 170*195 |
| Number of cylinders | 16-cylinder V-type | 16-cylinder V-type | 16-cylinder V-type |
| DBA | 126* | 126* | 127* |
| FSU | ≦1.5 | ≦1.5 | ≦1.5 |
| Displacement(L) | 62.7 | 62.7 | 70.8 |
| Compression ratio | 15 | 15 | 14.5 |
| Intake mode | Turbo | Turbo | Turbo |
| Maximum inlet resistance（kPa） | 6.2 | 6.2 | 6.2 |
| Air combustion(m3/h） | 11350 | 12300 | 16500 |
| Maximum exhaust back pressure(kPa) | 6 | 6 | 6 |
| Exhaust Flow(m3/h） | 24600 | 26700 | 35800 |
| Exhaust gas temperature（℃） | ≦680 | ≦680 | ≦700 |
| Cooling | Radiator | Radiator | Radiator |
| Fan exhaust flow（m3/h） | 125200 | 125200 | 136800 |
| The total capacity of the cooling fluid（L） | 500 | 500 | 600 |
| The maximum water temperature（℃） | 95 | 95 | 95 |
| Thermostat thermostat range(℃) | 78～90 | 78～90 | 78～90 |
| The maximum oil temperature（℃） | 105 | 105 | 105 |
| The total capacity of lubricating oil(L) | 250 | 250 | 250 |
| Minimum fuel consumption（g/kW.h） | 195 | 195 | 195 |
| Specific oil consumption（g/kW.h） | ≦0.48 | ≦0.48 | ≦0.48 |
| Fuel system | Electric controlled high-pressure common rail | ||
| Flywheel teeth | 140 | 140 | 140 |
| Battery capacity（AH） | 6X165AH 12V | 6X165AH 12V | 6X165AH 12V |
| Dimensions(Length×Width×Height)mm | 4285*2400*2510 | 4285*2400*2510 | 4285*2400*2510 |
| PACKING（CM） | 250*205*220 | 250*205*220 | 250*205*220 |
| Net weight of diesel engine (ton) | 10 | 10 | 10 |
| Oil （non-cold eare） | CF grade 15W/40 | CF grade 15W/40 | CF grade 15W/40 |
| Fuel （non-cold eare） | Number 0 or -10 | Number 0 or -10 | Number 0 or -10 |
1. High power and efficient output, strong power: The 16 cylinder design is equipped with an electronically controlled high-pressure common rail and turbocharging system, with a calibrated speed of 1500r/min and a rated power of 1848-2660kW. The power output is strong and stable, suitable for the high load electricity demand of medium and large ships, while also considering energy efficiency.
2. Lightweight design, convenient and easy to operate: Made of advanced lightweight materials, it is lighter than traditional models, making it easier to handle, install and maintain; Equipped with a 6 × 165AH, 12V battery, it starts smoothly, further reducing the difficulty and cost of operation and maintenance.
3. Ultra quiet operation, excellent adaptability: specially adjusted for ultra quiet operation, through multi-dimensional noise reduction design, significantly reduces operating noise and minimizes interference with crew members; The size is 4285 × 2400 × 2510mm, with a compact structure that can be neatly installed in the inner cabin of ships, suitable for various medium and large ship engine room layouts.
4. Ready to use, stable and durable: The brand new product has undergone strict factory testing and can be powered without additional debugging after installation, making it convenient and efficient; Relying on mature technology, adapting to the complex operating environment of ships, reliable quality, and ensuring long-term stable operation.
1. The person in charge of the operation of a certain European ocean going cargo ship: “Our ocean going cargo ship has extremely high requirements for engine power and stability. The CAMC new marine diesel engine is designed with a 16 cylinder engine and a turbocharging system. The rated power of 1848-2660kW fully meets the full load electricity demand of the ship, and it runs stably at 1500r/min. The lightweight material design saves time and effort in installation and maintenance. The size of 4285 × 2400 × 2510mm is just suitable for our engine room, and the ultra quiet operation hardly affects the rest of the crew. After strict testing, it is newly manufactured and directly powered after installation. The 6 × 165AH battery starts smoothly and has zero faults since operation, making it very reliable.”
2. Procurement Manager of a Large Engineering Ship in Southeast Asia: “Engineering ships have high operational intensity and strict requirements for engine durability and power output. This new type of marine diesel engine has strong power, and the electronic high-pressure common rail system also improves fuel efficiency. Long term operation can save a lot of costs. The lightweight design is easy to maintain in the later stage, and the ultra quiet operation avoids noise interference during operation. The compact size is suitable for engine room layout, and it is new and ready to use, suitable for high humidity and high salt spray environments at sea. It has outstanding durability and has been purchased in bulk as the core power equipment of engineering ships.”
Founded in 1970 in Maanshan, Anhui Province, Hanma Technology belongs to Geely Remote New Energy Commercial Vehicle Group. As a state-designated intelligent manufacturing enterprise and designated export base for heavy-duty equipment in China, CAMC has developed four independent business segments after over 50 years of development: heavy commercial trucks, special engineering vehicles, marine diesel engines and BDW truck-mounted air compressors. Supported by national-level R&D center and self-owned intelligent production lines, CAMC independently develops and manufactures core parts including engines, transmissions, axles, chassis, air compressors and marine power units to guarantee stable product quality and matching performance.
Our vehicle lineup covers diesel, methanol and pure electric power solutions, including H7 6×4/8×4 diesel dump trucks, H9/G2 tractor trucks, M5/M7 electric concrete mixers and bulk powder tank trucks, applied in mining, infrastructure, long-distance logistics and port transportation. New energy models such as X7E flat-roof LHD electric tractors and full-series electric engineering trucks are designed for global low-carbon urban construction and zero-emission port transit.
Supporting products consist of two core lines: full-range BDW oil-free swing air compressors with displacement from 6m³ to 16m³, original matching for bulk cement and dry mortar tank trucks and compatible with CAMC, Foton chassis. The oil-free design avoids cargo pollution and reduces daily maintenance cost. New CM6D28C & HM13C marine diesel engines range from 220HP to 710HP, certified by CCS and IMO Tier II, with optional multiple cooling structures, widely used for cargo ships, fishing vessels and marine generator sets and available for customized gearbox and installation layout.
All vehicles support Euro 2~Euro6 emission adjustment, LHD/RHD conversion, electrical parameter modification and special calibration for high/low temperature, plateau and high-salinity working conditions with complete CE certification and export documents. Our products including trucks, compressors and marine engines have been exported to more than 60 countries across Southeast Asia, Middle East, Africa, Central Asia and South America.
Under global after-sales management, original factory warranty covers complete vehicles, compressor main units and marine engines. Local spare parts warehouses stock consumable parts like seals, pistons, injectors and bearings in key overseas markets. We provide 24-hour online technical support, professional mechanic training and direct original spare parts delivery, offering one-stop purchasing solution of finished vehicles and matching spare parts for global partners.
A1: New marine series covers CM6D28C(11.8L) & HM13C(13L) two core platforms. CM6D28C power: 220HP/350HP/353HP（200kW~321kW）；HM13C up to 710HP(526kW). Rated speed 1500–1800rpm, inline 6-cylinder, 4-valve design, originally developed by Hanma Power with full independent intellectual property rights. Widely used for fishing boats, cargo barges, passenger ships and marine generator set.
A2: Complete CCS China Classification Society certification + IMO Tier II emission certificate, meets global marine emission standard. Meanwhile available ISO9001 factory certification, full set of factory test report, factory acceptance document for customs clearance and ship inspection in Southeast Asia, Africa, Middle East countries. Optional IMO Tier III after-treatment system upon customer demand.
A3: Three cooling modes for selection: keel cooling, heat exchanger cooling, radiator water cooling, fit fresh water / seawater sailing environment respectively. Optimized seawater anti-corrosion treatment on cylinder liner and pipeline, adapt high salinity coastal & river-sea dual-purpose vessels.
A4: Yes, customizable. Match domestic & international well-known marine reduction gearbox; reserve 800N·m standard PTO port for auxiliary pump, air compressor drive. Left/right rotation, inlet/outlet pipe position, mounting foot size can be modified per customer’s hull cabin space. MOQ:1 unit.
A5: Whole machine 24-month factory warranty from shipment date; core parts crankshaft, cylinder block, fuel injection system enjoy extended warranty. B10 service life reach 30000 working hours under standard maintenance. Global spare parts warehouse stocks filter, injector, piston, bearing, deliver spare parts within 7–15 working days.
A6: Adopt Bosch high-pressure common rail fuel injection (max 1800bar rail pressure), multi-stage injection control. Low-speed high torque feature: 800rpm can reach over 75% peak torque, lower fuel consumption 8%~12% vs same power traditional mechanical marine engine, adapt long-time continuous full-load sailing.
A7: ①Check seawater filter & sea water pump for blockage or impeller abrasion;②Inspect cooling pipeline for leakage;③Clean radiator/heat exchanger scale caused by seawater corrosion;④Adjust engine load to avoid long-term overload exceeding rated power. We provide 24h online technical remote guidance for overseas clients.
A8: Standard in-stock models deliver within 7 working days; customized special specification production cycle 25–30 days. Accepted T/T in advance or irrevocable L/C at sight, support container bulk shipment or break bulk loading.
