Norinco Huachai Power’s crankcase manufacturing factory has two crankcase production lines, water-cooled diesel engine crankcase production line and air-cooled diesel engine crankcase production line. They are outfitted with thirty CNC machining centers and exclusive equipment.

In the first machining workshop, there are two production lines: water-cooled diesel engine cylinder head production line and water-cooled diesel engine crankshaft production line.

• Crankcase manufacturing factory
• Full view of the first machining workshop

Second machining workshop is involved in the production of diesel engine spare parts, such as piston pins, intake pipe, steel belt pulley and intermediate shaft.

• Full view of the second machining workshop
• Machining center

First machining workshop is equipped with seven machining centers and exclusive machines, supporting a production of 72 diesel engines in a single day.

• CNC lathe
• Close-up for machining zone
• Cylinder linear machining center
• Close-up for machining zone

Not only the production of diesel engine spare parts manufacturing, second machining workshop is also responsible for the commissioning of injection pump and injection timing, as well as the production and repair for workpieces and nonstandard products.

• Machining line
• Close-up for cutting zone

Assembly line
Assembly factory covers an overall area of 9,960 square meters, which could be divided into assembly workshop and testing rooms.

Assembly line could be divided into four separate zones, mainly involved in the assembly for V6 diesel engine, V8 diesel engine, V12 diesel engine and water-cooled diesel engine.

• First assembly zone
• Installing for piston

The linear assembly line is rail propelled, which is equipped with nine workstations in an area of 100 meters’ length. Foldable trollies are introduced for the transportation, well satisfying the mixed assembling requirements towards V6 diesel engine, V8 diesel engine, V12 diesel engine and water-cooled diesel engine. The line could perfectly support a daily assembly of 15 diesel engines when there is no shift.

• Fastening for key components
• Key component testing

All the key components of diesel engine, such as the main bearing cap bolt, connecting rod bolts, flywheels, crankshaft pulley bolts, cylinder head bolts and so on, are all fastened by CNC bolt tightening machine. In addition, a comprehensive series of testing instrument, including feeler gauge, ignition timing tester, and air tightness testing machine and etc., are all involved in our production line, well ensuring the high quality of our products.

• Manual fastening for diesel engines

Cleaning unit is mainly responsible for the cleaning of some engine parts, and painting unit is mainly involved in the cleaning, painting and drying for whole diesel engines.

• Cleaning unit
• Painting unit

Norinco Huachai Power has thirteen testing rooms, including two air-cooled testing rooms and eleven water-cooled rooms, which are in charge of the research and testing for our diesel engines.

• Full view of testing room
• Real-time testing system