Product Overview

HMC Machine is designed for high-volume, continuous metal cutting production, especially for multi-face machining of steel and cast iron components.

It features a rigid inverted T-shaped structure and globally sourced core systems to maintain stable geometric accuracy under continuous thermal and cutting loads.

The machine is suitable for batch production environments requiring consistent precision over long operating cycles.

Technical Specifications

All technical parameters are measured under standard factory test conditions based on internal inspection procedures aligned with ISO 230 machine tool accuracy evaluation principles.

Model			DH630L
	Optical-mechanical structure		Inverted T-shaped
Machining range	Left-to-right travel (X)	mm	1050
	Up-and-down travel (Y)	mm	750
	Forward-and-back travel (Z)	mm	900
	Distance from spindle end face to worktable center	mm	130-1030
	Distance from spindle centerline to worktable surface	mm	120-870
Worktable	Number of worktables		1
	Worktable surface dimensions		630×700
	Worktable load capacity		950
	Minimum worktable indexing		1°/0.001°
	Maximum workpiece rotation diameter		φ1300
Spindle	Spindle taper (model/installation dimensions)		BT50-Φ190
	Drive mode		Belt type
	Maximum spindle speed	rpm	6000
	Power (S1/S6)	kW	15/18.5(wide area)
	Torque (S1/S6)		143/236
Feed speed	X/Y/Z-axis rapid traverse speed	m/min	24/24/24
Feed speed	X/Y/Z-axis feed speed	mm/min	10-20000
Tool magazine	Type/tool magazine capacity		Disc type, 30-tool capacity
	Maximum tool size (full tool diameter/empty adjacent tool diameter/length)	mm	φ110/φ220/350
	Maximum tool weight	kg	15
Accuracy	Positioning accuracy	mm	0.01
Accuracy	Repeat positioning accuracy	mm	0.006
Other	Power requirements	KVA	35
	Air pressure	MPa	0.65
	Total machine weight (approx.)	T	13

Core Performance & Engineering Validation

The machine structure is built from Meehanite cast iron (HT250-class equivalent) with dual stress relief treatment to improve long-term rigidity and vibration resistance.

Thermal stability is controlled through oil-cooled spindle and ball screw systems, maintaining thermal displacement within 0.005 mm under continuous operation.

BT50 spindle system provides high-torque cutting capability for steel and cast iron heavy machining applications.

THK / HIWIN linear guides and precision ball screws ensure stable positioning accuracy during long production cycles.

Globally Sourced Core Components

We build our machines with globally accessible components to ensure parts availability, low maintenance barriers, and rapid local servicing in international markets.All components are selected based on global service availability and industrial maintenance accessibility requirements.

Core Systems

CNC Control: FANUC 31i / Siemens 840D
Global-standard systems with wide industrial support and operator familiarity.

Spindle System

BT50 6000 RPM belt-type spindle
Designed for high-torque heavy cutting applications.

Motion System

THK / HIWIN linear guides (P-grade)
Ensures stable load-bearing and micron-level positioning.

Electrical System

Schneider / Omron (CE / UL compliant)
Ensures stable operation and global maintenance availability.

Options & Customization

Spindle Options

Direct-drive 8000/10000 RPM, or Built-in (Motorized) spindle.

Coolant Systems

Through-Spindle Coolant (TSC) 20 Bar / 50 Bar

Tool Magazine

Upgradeable to 40 / 60 tools.

Table Options

Dual-station APC (Automatic Pallet Changer)

Application Scenarios

●Heavy machinery components
●Automotive gearbox housings
●Hydraulic valve bodies
●Cast iron structural parts
●Energy equipment machining
Suitable for multi-face machining requiring consistent dimensional accuracy in batch production.

Quality & Compliance

Manufactured under ISO 9001 quality management system.

Each machine is inspected according to CE machinery safety requirements, including:
●Geometric accuracy verification
●Spindle runout testing
●Axis alignment inspection
●Functional load testing
Inspection reports are provided with each shipment.

CE-Certificate

Packing-And-Delivery

Workshop

FAQ

Q: What is the verified precision stability of this HMC during continuous operation?

A: The spindle and ball screws use an active oil-cooling loop that keeps thermal displacement under 0.005 mm, ensuring dimensional consistency across 24-hour shifts.

Q: How do you guarantee machine alignment and geometric accuracy before shipping?

A: Every unit undergoes calibration via a British Renishaw laser interferometer, and the original dynamic alignment test report is included with the shipping documents.

Q: Can our local engineers easily source spare parts for maintenance?

A: Yes, we utilize global standard components including FANUC/Siemens controllers, THK guides, and Schneider electrics to ensure immediate local availability worldwide.

Q: How is the machine protected against moisture and rust during maritime transit?

A: All machines are sealed in heavy-duty vacuum aluminum foil with desiccant, then secured inside steel-framed seaworthy wooden crates to prevent movement and corrosion.

Q: What materials is this machine optimized for?

A: It is optimized for steel, alloy steel, and cast iron components requiring heavy cutting and multi-surface machining in batch production environments.

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