- Robust box guideways for heavy-duty cutting efficiency
- 30-degree slanted one-piece bed structure for superior rigidity
- Stabilized Unit Structure to minimize thermal displacement
- Synchronized control of Main/Sub spindle for integrated processing (SY Type)
-- Multi-tasking operation with wedge-type Y-axis BMT turret
Outstanding rapid traverse rate: 30m/min (Z-axis)
- Ergonomic design for easy access to chuck and tool
ITEM | unit | HD3105SY | ||
CAPACITY | Swing Over the Bed | mm | 940 | |
Swing Over the Carriage | mm | 870 | ||
Max.Turning Dia. | mm | 300 | ||
Max.Turning Length | mm | 660 | ||
Bar Capacity | Main | mm | 74 | |
Sub | mm | 42 | ||
SPINDLE | Chuck Size | Main | inch | 10′′ |
Sub | inch | 6′′ | ||
Spindle Bore | Main | mm | 74 | |
Sub | mm | 42 | ||
Spindle Speed | Main | r/min | ||
Sub | r/min | 4,500 | ||
Motor(Max/Cont.) | Main | kw(HP) | 18.5/15 | |
Sub | kw(HP) | 15.5/13.2 | ||
Torque(Max/Cont.) | Main | N·M | 470/286 | |
Sub | N·M | 127/74 | ||
Spindle Type | Main | - | BELT | |
Sub | - | BUILT-IN | ||
Spindle Nose | Main | - | A2-8 | |
Sub | mm | A2-5 | ||
C-axis Indexing | deg | 0.001 | ||
FEED | Travel | X/Y | mm | 215/110{±55) |
Z/ZB | mm | 730/730 | ||
Rapid Traverse Rate | X/Y | m/min(ipm) | 24/10 | |
Z/ZB | m/min(ipm) | 30/24 | ||
Slide Type | - | BOX GUIDE | ||
TURRET | No.of Tools | ea | 12[24] | |
Tool Size | O.D | mm | 25[24Tool:20] | |
I.D | mm | 32 | ||
Indexing Time | sec/step | 0.2 | ||
Y-Axis Type | - | WEDGE TYPE | ||
LIVE TOOL | Milling Tool Speed | r/min | 4,000 | |
Motor(Max/Cont.) | kw(HP) | 2.7 | ||
Torque(Max/Cont.) | N·M | 46 | ||
Collet Size | mm | ∅16{ER25} | ||
Type | - | BMT55P | ||
TAILSTOCK | Taper | - | - | |
Quill Dia. | mm | - | ||
Quill Travel | mm | - | ||
Travel | mm | - | ||
TANK CAPACITY | Coolant Tank | ℓ(gal) | 180 | |
Lubricating Tank | ℓ(gal) | 3 | ||
POWERSUPPLY | Electric Power Supply | kVA | 40 | |
Thickness of Power Cable | mm² | Over 25 | ||
Voltage | V/Hz | 220/50 | ||
MACHINE | Floor Space(LxW) | mm | 3,284x1,817 | |
Height | mm | 1,950 | ||
Weight | kg(lb) | 6,500 | ||
CNC | Controller- | - | FANUC Oi Series |
Optimal Structural Analysis
Structural analysis was applied to enhance the design, increasing the tool post body and reducing the machine's height to maintain the bed's dynamic rigidity even during heavy-duty cutting.
Additionally, the HD-SY Series bed slope is pitched at 30 degrees to ensure more stable machining.
Integrated Coolant Tank
The structure is designed with a coolant tank installed at the bed front for improved convenience. Chips can be efficiently removed from the right side of the machine.

All axes of the HD-SY Series feature box guideways for enhanced travel ability. These guideways excel in offsetting vibrations caused by heavy-duty cutting.
Sealed GIB Structure
The X-axis of the HD Series is designed with a sealed GIB structure to minimize damage to turcite from chips.
Rapid Traverse Rates (X/Y/Z/ZB)
HD 3605Y/SY: 24/10/30/24 m/min
Travel Dimensions (X/Y/Z/ZB)
HD 3605Y/SY: 265/120/1350/1350 mm



The BMT turret secures tools robustly with four bolts and a key on the tool mounting surface, ensuring high reliability in rigidity and precision.


Machining capability is enhanced with the addition of a straight milling head tool holder for side machining and an angular milling head tool holder for I.D. operations.
BMT 65P (HD3605Y/SY)
Speed: 4000 rpm
Collet Size: ø20 (ER32)
Indexing Time: 0.2 sec/step



