Used Doosan HM 5000 Horizontal Machining Center

Author:JINYI           Date:2026-06-11

Used Doosan HM 5000 Horizontal Machining Center

 

Summary: The Doosan HM 5000 is a heavy-duty horizontal machining center engineered for versatile, high-material-removal production. Equipped with a robust BT50 spindle, a highly responsive Fanuc 31i CNC system, and a 500 × 500 mm pallet, this machine delivers exceptional rigidity for demanding milling tasks. With a 3-axis travel of 730 × 710 × 710 mm, it comfortably accommodates medium-to-large components.  this 2012 model is an ideal fit for automotive, aerospace, mold making, and general contract manufacturing facilities looking for immediate production capacity. It deserves serious consideration from procurement teams seeking a proven, multi-industry all-rounder that is ready for on-site inspection and rapid deployment.

Stock Status and buying value

In the current industrial equipment market, securing heavy-duty machining capacity without enduring long factory lead times is a strategic advantage. This specific used Doosan HM 5000 (Stock Number: 812310) is currently in stock and located, available for immediate inquiry and physical inspection. Manufactured in South Korea in 2012, this machine represents an era of Doosan engineering known for substantial cast-iron construction and long-term mechanical stability.

From an industry perspective, the Doosan HM series has established a strong reputation among production managers for its reliability in continuous, multi-shift environments. Purchasing a used 2012 model provides a compelling cost-efficiency logic: buyers gain access to a 12,000 kg rigid platform and high-torque BT50 cutting capabilities at a fraction of the capital expenditure required for a new equivalent. Because the machine is available now, factory owners can bypass supply chain delays, immediately bid on new manufacturing contracts, and accelerate their return on investment. The machine is fully staged and ready for prospective buyers to verify its condition and production readiness.

Key Specifications and Production Readiness

Evaluating a used machining center requires looking beyond the numbers to understand how the specifications translate into daily production output. The Doosan HM 5000 is configured as a versatile all-rounder, designed to handle a wide variety of materials and part geometries.

Brand & Model Doosan HM 5000
Year of Manufacture 2012 (Origin: South Korea)
CNC Control System Fanuc 31i
X / Y / Z Axis Travel 730 × 710 × 710 mm
Table / Pallet Size 500 × 500 mm
Spindle Taper BT50
Spindle Speed 6000 rpm
Spindle Motor Power 11 / 15 kW
Tool Magazine Capacity (ATC) 40 Tools
Machine Weight 12000 kg
Dimensions (L × W × H) 3723 × 3950 × 3171 mm

BT50 Spindle and 6000 RPM Capability: The inclusion of a BT50 spindle taper is a defining feature of this machine. Unlike lighter BT40 machines, the BT50 interface provides the massive surface contact and rigidity required for heavy face milling, large diameter drilling, and aggressive material removal in tough alloys. Driven by an 11 / 15 kW motor, the 6000 rpm spindle balances the torque needed for cast iron and steel with sufficient speed for aluminum components.

Fanuc 31i CNC System: The Fanuc 31i is an industry-standard control known for its processing speed and operational stability. In real production, this means faster block processing times for complex 3D toolpaths, ensuring smooth surface finishes and tight dimensional control. It also ensures that operators and programmers can easily adapt to the machine without a steep learning curve.

Generous Work Envelope and 40-Tool ATC: The 730 × 710 × 710 mm travel combined with a 500 × 500 mm table provides a spacious cubic work envelope. This accommodates large single workpieces or tall tombstone fixtures holding multiple smaller parts. The 40-tool Automatic Tool Changer (ATC) perfectly supports a "one machine, many applications" strategy. By housing a wide array of cutting tools, the machine can seamlessly transition between different part numbers or execute complex, multi-operation jobs without manual tool intervention, directly increasing the throughput requirements.

12,000 kg Machine Weight: The physical mass of the machine is a critical specification. At 12 tons, the heavy cast-iron bed dampens cutting vibrations during aggressive roughing passes. This vibration absorption is vital for extending tool life and achieving excellent surface finishes on critical dimensions.

Frequently Asked Questions

Is this used Doosan HM 5000 currently in stock and available for inspection?
Yes, this machine (Stock #812310) is currently in stock. It is available now for prospective buyers to conduct physical inspections, verify spindle condition, and test the Fanuc 31i control system.
What production advantages does the BT50 spindle offer over a BT40 machine?
The BT50 spindle on this Doosan HM 5000 provides significantly greater surface contact and rigidity compared to a BT40. This allows the machine to handle larger cutting tools, take deeper depths of cut in tough materials like cast iron and tool steel, and maintain stability during heavy material removal, directly improving throughput requirements.
What types of parts fit within the work envelope of this machine?
With a 3-axis travel of 730 × 710 × 710 mm and a 500 × 500 mm table, the machine easily accommodates medium-to-large automotive engine blocks, aerospace structural components, and mold bases. Alternatively, the table can be fitted with tombstone fixtures to hold dozens of smaller medical or electronic parts for high-volume batch production.
How does the 40-tool ATC improve factory output?
The 40-tool Automatic Tool Changer allows the machine to store a wide variety of drills, taps, and mills. This reduces the need for operators to manually swap tools between different jobs, enabling uninterrupted, complex multi-operation machining and supporting a flexible "one machine, many applications" manufacturing strategy.
What should my engineers focus on when inspecting this specific HMC?
Engineers should prioritize checking the BT50 spindle taper for wear, measuring spindle runout, verifying the smoothness of the X/Y/Z axis travels (730x710x710mm), and testing the repeatability of the 500x500mm table clamping mechanism to ensure the machine meets your precision requirements.

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