Automotive parts manufacturing solution from DN Solutions

Thursday - 09/07/2026 06:37

DN Solutions (formerly Doosan) internal combustion engine (ICE) vehicle components manufacturing solutions are developed based on decades of experience and expertise, providing efficient, precise, and highly automated turn-key machining processes.

Automotive components machining solutions

The solution focuses on processing everything from core details requiring high cutting power to small parts requiring mass production, specifically divided into the following main groups:

1️⃣. Powertrain / Engines:
- This group involves devices designed to generate and transmit power to the vehicle, such as engines, transmissions, propeller shafts, and drive shafts.
- Large-sized Core Engine Parts (Cylinder Blocks, Cylinder Heads, Crankshafts, Axle Housings): Requiring heavy-duty cutting, DN Solutions applies high-performance horizontal machining centers like the NHM 8000 and NHP 6300, which deliver a massive torque of up to 1732 N·m along with a highly rigid structure.
- Turbine Housings: Machined using the PUMA V8300MR high-productivity vertical turning center, featuring a maximum torque of 2592 N·m and a machining capacity of up to 830mm in diameter.
- Shaft Machining (Camshafts, Shafts): Productivity is optimized with the PUMA DNT 2100 horizontal turning center featuring a twin-turret structure, ensuring high accuracy and powerful cutting capabilities.
- Transmission & Clutch (Transmission Cases, Clutch Hubs): Utilizes the VC 510 twin-table vertical machining center for high-speed pallet changing and the PUMA TW2100-GL 2-spindle horizontal turning center integrated with a high-speed gantry loader to maximize productivity.

2️⃣. Chassis, Brakes & Steering :
- Brake Systems (ABS Blocks, Master Cylinders, Brake Drums, Caliper Housings): Rapidly produced using high-speed machining/tapping centers like the NHP 4000, VC 3600/30 (equipped with dual pallets), and the compact PUMA V400 vertical turning center. For caliper housings requiring high rigidity, the Mynx 6500/50 II powerful heavy-cutting vertical machining center is the optimal choice.
- Suspension & Steering Systems (Control Arms, Knuckles, Rack Housings, Tie Rods): Flexibly machined using the NHP 5000 high-precision horizontal machining center, the global standard compact Lynx 2100 turning center, the T 4000 high-speed tapping center, and the Mynx Series.
- Aluminum/Forged Wheels: Fully automated solutions featuring integrated Robot systems on the PUMA VAW800 and PUMA AW560 machines, combined with auto measuring units and vision systems for air hole positioning.

3️⃣.Accessory etc:
- For parts requiring rapid mass production such as Pulleys, Pulley Clutches, Rotors, and Scrolls, DN Solutions heavily deploys the PUMA TW Series (e.g., TW2600-GL, TW2100) 2-spindle horizontal turning centers combined with high-speed gantry loaders for easier automation and high cutting speed.
- Components such as Compressor Cylinders, Assist Housings, and Core Plates are optimally machined via the DNM Series global standard vertical machining centers (e.g., DNM 4500, DNM 750L II), featuring compact designs and easy machine operation.

✅ Core Advantages of the Solutions:
- Maximum efficiency with minimum workforce: The solutions are perfectly integrated with gantry loaders, robots, or Linear Pallet Systems (LPS), enabling rapid response to frequent changes of workpieces and maintaining continuous production.
- Outstanding Cutting Power: The machines feature highly rigid structures and high torque, making them ideal for the heavy-duty cutting of tough materials used in internal combustion engines.
- Thorough whole-process management: The system engineers provide complete services ranging from pre-order qualification to comprehensive post-delivery service, ensuring reliable machine operation and continuous fulfillment of customer needs.

📌Summary of the advantages of several key machine lines in DN Solutions' internal combustion engine (ICE) automotive components production

Machine series	Outstanding features	Advantages for production
Large NHM / NHP Series (e.g., NHM 8000, NHP 6300) NHM 8000 NHM series NHM 5000,NHM 6300, NHM 8000, NHP 6300 NHP series NHP 4000,NHP 5000, NHP 5000S,NHP 5500 2nd Generation, NHP 6300, NHP 8000,	High-performance horizontal machining center with a highly rigid structure and powerful cutting capabilities, delivering a massive torque of up to 1732 N·m.	Ideal for heavy-duty cutting of core engine and powertrain components requiring high cutting force, such as cylinder blocks, cylinder heads, crankshafts, and axle housings.
PUMA V8300M PUMA V8300/9300 series PUMA V8300, PUMA V8300M, PUMA 9300, PUMA 9300M	High-productivity vertical turning center equipped with a massive torque of 2592 N·m and a large machining capacity of up to 830mm.	Specialized for heavy-duty cutting of large-sized parts and difficult-to-machine materials, such as turbine housings.
PUMA DNT / TT series PUMA DNT 2100 PUMA DNT series PUMA DNT2100, PUMA DNT2100B, PUMA DNT2600, PUMA DNT2600L PUMA TT PUMA TT series PUMA TT1300SY, PUMA TT1300SYB, PUMA TT1300SYY, PUMA TT1300SYYB, PUMA TT1800MS, PUMA TT1800SY, PUMA TT2100SYY, PUMA TT2100SYYB, PUMA TT2500MS, PUMA TT2500SY	High-performance horizontal turning center featuring a twin turret structure (top and bottom) and powerful cutting capabilities.	Specifically optimized for shaft machining (e.g., camshafts, shafts), delivering high accuracy and maximum productivity.
PUMA TW series PUMA TW2600-GL PUMA TW2100-GL PUMA TW series PUMA TW2100,PUMA TW2100M,PUMA TW2600,PUMA TW2600M,PUMA TW 2100-GL	2-spindle horizontal turning center integrated with a high-speed gantry loader system.	Provides perfect automation solutions and reduces setup time for the mass production of parts like pulleys, clutch hubs, and wheel hubs.
VC series VC 510 VC 3600/30 VC series VC 3600, VC 430, VC 510	High-speed vertical machining / tapping center integrated with a twin table / dual pallet system for extremely fast pallet changing	Minimizes idle time and ensures continuous, high-volume production for components like transmission cases and master cylinders.
Mynx series Mynx 6500/50 II Mynx Ⅱ series Mynx 5400/50 II,Mynx 6500 II,Mynx 6500/50 II,Mynx 7500 II,Mynx 7500/50 II,Mynx 5400 II,Mynx 9500,	Powerful heavy-cutting vertical machining center (VMC) featuring a highly rigid machine structure.	Ensures operational stability and tool durability when machining chassis and brake components like caliper housings, control arms, and carriers.
PUMA VAW / AW series PUMA VAW800 PUMA VAW series PUMA VAW800	Specialized turning center for aluminum and forged wheels, integrated with a Robot system, auto measuring unit, and a vision system.	Fully automates the wheel machining process, automatically identifying air hole positions and applying precise measurement corrections.
Lynx series Lynx 2100 Lynx 2100/2600 series Lynx 2100A, Lynx 2100LA, Lynx 2100B, Lynx 2100LB, Lynx 2100LC, Lynx 2600	Global standard compact turning center, providing high speed and powerful cutting within a space-saving footprint.	Delivers high productivity for small to medium-sized powertrain and chassis components like bevel gears, rack housings, and tie rods.

These machine series not only ensure extremely high machining productivity thanks to automation options such as gantry loader workholding arms (PUMA TW Series) or dual pallet change systems (VC Series) but are also designed to withstand heavy cutting forces with superior rigidity.

📌 Data table summarizing component details of internal combustion engine vehicles (including engine, transmission, chassis, steering, braking systems and auxiliary equipment) along with the corresponding machining lines from DN Solutions:

System / Group	Workpiece	Machining Solution
Powertrain / Engines	Cylinder Blocks	NHP 5500 2nd Generation
	Cylinder Heads	NHM 8000
	Crankshafts	NHP 6300
	Camshafts	PUMA DNT 2100 Mynx 6500/50 II PUMA TT1300SY
	Turbine Housings	PUMA V8300M
	Timing Chain Covers	T 4000
	Transmission Cases	VC 510
	Clutch Hubs	PUMA TW2100-GL
	Axle Housings	NHM 6300
	Differential Cases	PUMA V400-2SP DNM 5700 PUMA DNT 2600
	Shafts	PUMA DNT 2100
	Bevel Gears	Lynx 2100
Chassis, Brakes & Steering	ABS Blocks	NHP 4000
	Master Cylinders	VC 3600/30
	Brake Drums	PUMA V400 VC 3600/30
	Caliper Housing	Mynx 6500/50 II
	Caliper Carriers	VC 430
	Control Arms	Mynx 6500 II
	Carriers	Mynx 6500 II
	Knuckles	NHP 5000
	Rear Carriers	NHP 4000
	Rack Housings	Lynx 2100 Mynx 5400 II HC 400 II
	Tie Rods	Lynx 2100 T 4000
	Wheel Hub	PUMA TW2600-GL VC 3600/30 Lynx 2100
	Aluminum Wheels	PUMA VAW800 PUMA AW560 Mynx 5400 II
	Forged Wheels	PUMA VAW800 Mynx 6500/50 II
Accessory etc	Pulleys	PUMA TW2600-GL PUMA TW2600B_GL
	Pulley Clutches	PUMA TW2100
	Compressor Cylinders	DNM 4500
	Assist Housings	DNM 4500
	Pump Brackets	PUMA V400
	Rotors	PUMA TW2100M_GL DNM 4500
	Core Plates	DNM 750L II VCF 850SR II
	Scrolls	PUMA TW2600M-GL
	Outer Rings	PUMA TW2100-GL

📌Machining details - Corresponding machining machine series
1️⃣ Powertrain / Engines
Cylinder Blocks (NHP 5500 2nd Generation: compact horizontal machining center, high speed & accuracy),
Cylinder Heads (NHM 8000: powerful cutting, high torque 1732 N·m),
Crankshafts (NHP 6300: powerful cutting, 1732 N·m, high rigidity),
Camshafts (PUMA DNT 2100, Mynx 6500/50 II: high productivity, optimized for shaft machining), Turbine Housings (PUMA V8300M: machining capacity 830mm, 2592 N·m),
Timing Chain Covers (T 4000: high speed tapping center, compact),
Transmission Cases (VC 510: twin table, high speed pallet changing),
Clutch Hubs (PUMA TW2100-GL: 2 spindles, high speed gantry loader),
Axle Housings (NHM 6300: medium-large horizontal machining center, 1732 N·m),
Differential Cases (PUMA V400-2SP, DNM 5700: compact, high accuracy),
Shafts (PUMA DNT 2100: powerful cutting, high productivity),
Bevel Gears (Lynx 2100: global compact turning center)

2️⃣ Chassis, Brakes & Steering
ABS Blocks (NHP 4000: High speed, powerful cutting),
Master Cylinders (VC 3600/30: High speed, dual pallet),
Brake Drums (PUMA V400: Compact vertical turning center),
Caliper Housing (Mynx 6500/50 II: Heavy cutting, high rigidity),
Caliper Carriers (VC 430: High speed pallet changing),
Control Arms (Mynx 6500 II: Powerful heavy cutting),
Carriers (Mynx 6500 II: High rigidity),
Knuckles (NHP 5000: High accuracy),
Rear Carriers (NHP 4000),
Rack Housings (Lynx 2100, Mynx 5400 II, HC 400 II),
Tie Rods (Lynx 2100, T 4000: High speed, compact),
Hub (PUMA TW2600-GL: 2 spindles, gantry loader),
Aluminum/Forged Wheels (PUMA VAW800, PUMA AW560: Robot system).

3️⃣ Accessory etc :
Pulley Clutches (PUMA TW2100: 2 spindles, high speed gantry loader),
Compressor Cylinders (DNM 4500: easy machine, high speed),
Assist Housings (DNM 4500: high productivity, easy machine operation),
Pump Brackets (PUMA V400: excellent machining capability, high cutting speed, safety),
Rotors (PUMA TW2100M_GL, DNM 4500 : easier automation, high cutting speed),
Core Plates (DNM 750L II: compact, high speed; VCF 850SR II: compact, high productivity),
Scrolls (PUMA TW2600M-GL: 2 spindles, high speed gantry loader),
Outer Rings (PUMA TW2100-GL: 2 spindles, high speed gantry loader).

See more details here:
https://www.dn-solutions.com/global/contents/solution-turnkey-automotive-Industry.do
See more Automotive Solution documents attached below

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