NN-32YB2
Flagship "YB"Series
- C-axis control and phase-synchronization/stand-alone control of main and back spindle enabled.
- Milling，tapping，and cross drilling processing are enabled by rotary tool unit，which is applicable to various processing needs，equipped on both main and back side.
- Main Tool Post
-
Tool Name Size OD Tool □16×5 ID Tool 4(ER16×3＋ER20×1) Live Tool(Standard) 6(ER20×5＋ER16×1) Live Tool - E unit 3 Live tool(ER16 x 1 +ER20 x 2)
3 off-center tool (ER11)OD Tool(Option) 口20x 6(Direct mount type)
- Back Tool Post
-
Tool Name Size Tool Type A(Standard) OD Tool □16×2 ID Tool ER16×3 Live Tool ER16×2 Tool Type B(Option) OD Tool □16×1 ID Tool ER16×3 Live Tool ER16×3 Tool Type C(Option) OD Tool □12×1 ID Tool ER16×3 Live Tool ER16×1 Off-center Tool ER11×3 Tool Type D OD Tool - ID Tool - ID Tool(Option) ER20×3
NC control model has adopted MITSUBISHI M65S for faster processing speed and better operability. It also pursued mobility and usability of using pendant operation board.
*Main spindle 2.2kW/3.7kW built-in motor
A robust bush base is adopted to support heavy cutting.
*Back spindle 1.5kw/2.2kW built-in motor
(above photo includes E unit)
Finished parts are taken out of the machine with parts conveyor and are placed in stock on the parts receiver (oil-bath style).
- Safety System (Standard Equipment)
-
- Coolant oil cut-off detecton
- Stops the machine automatically when the pressure of coolant oil decreases below specified level.
- Door safety interlock switch
- Causes the main power breaker to trip and the power to shut down when electric cabinet cover is opened.
- Lightning surge protection function
- Protects electronic circuit from high voltage to shutdown noise such as lightning.
- Auto power interception
- Switches off the power breaker on the machine automatically when the machine is stopped during the automatic operation for any reason.
- Main spindle load detection mode
- Stops the machine detecting defects in the main spindle when standard load and actual main spindle load are different.
- Cut-off tool breakage detector
- Stops the machine automatically detecting materials that cannot be completely cut-off due to the breakage failure of the parting tool.
- Tap breakage detector(Option)
- Stops the machine automatically detecting broken tap while processing the edge face of the tap.
Specification Item
| Specification Value | NN-32YB | ||
|---|---|---|---|
| Max. Machining Capacity | Main | Max. Machining diameter | φ32mm(1.26") |
| Max.Machining length | 190mm (7.48") / chuck | ||
| ID tool | 4 | ||
| ID tool length | 50mm (1.97") | ||
| ID tap | M10 × 1.5 | ||
| Live tool | φ8mm (0.31") | ||
| Live tap | M8 × 1.25 | ||
| Back | Parts unloading length | 120mm (4.72") | |
| Parts pick-up length | 93mm (3.66") | ||
| ID tool | φ8mm (0.31") | ||
| ID tool length | 60mm (2.36") | ||
| ID tap | M8 × 1.25 | ||
| Live tool | 60mm (2.36") | ||
| Live tap | M6 | ||
| Number of Tools | Main | OD tool | □16mm ( □ 0.63") × 5 |
| ID tool | ER16 × 3 + ER20 × 1 | ||
| Live tool | 5 (ER20) | ||
| Live tap | 1 (ER16) | ||
| Back | OD tool | □16mm ( □ 0.63") × 2 | |
| ID tool | 3 (ER16) | ||
| Live tool | 2 (ER16) | ||
| Main Spindle | Live tool spindle RPM | 200 to 6000 r.p.m. | |
| Main spindle through-hole diameter | φ37mm (1.46") | ||
| Main spindle indexing C-axis | 0.001° | ||
| Main spindle indexing angle | 0.001° | ||
| Main spindle RPM | 300 - 8000 r.p.m. | ||
| Tool RPM | 200 - 6000 r.p.m. | ||
| Feed Rate | $1Z axis | 15m / min. | |
| $1X axis | 14m / min. | ||
| $1Y axis | 20m / min. | ||
| $2Z axis | 15m / min. | ||
| $2X axis | 15m / min. | ||
| $2Y axis | 15m / min. | ||
| NC / Motors / Others | NC | MITSUBISHI 65S | |
| NC display | 10.4" color TFT LCD | ||
| $1 Main spindle motor | 2.2kW / 3.7kW built-in | ||
| $2 Main spindle motor | 1.5kW / 2.2kW built-in | ||
| $1 Rotary tool axis motor | 1.5kW | ||
| $2 Rotary tool axis motor | 1.5kW | ||
| Axis feed motor: Z1 | 1kW | ||
| Axis feed motor: X1 | 1kW | ||
| Axis feed motor: Y1 | 1kW: w/ brake | ||
| Axis feed motor: Z2 | 1kW | ||
| Axis feed motor: X2 | 1kW | ||
| Axis feed motor: Y2 | 1kW: w/ brake | ||
| Coolant pump | Main 0.4kW + Back 0.25kW | ||
| Lubricant pump | 0.003kW (Lubricant scarcity float switch) | ||
| Hydraulic pump | 0.75kW (Tank capacity 10L, VG32) | ||
| Main spindle cooling pump | 0.075kW × 2 (Tank capacity 20L VG32) | ||
| Main spindle cooling fan | 0.034kW × 2 (Radiator fan) | ||
| Dimensions / Others | Main spindle height | 1000mm (39.37") | |
| W + D + H | 2280 × 1257 × 1825mm (89.76" × 49.49" × 71.85") | ||
| Weight | 2950kg (6504lbs) | ||
| Floor space requirements | 2280 × 1175mm (90" × 46") | ||
| Total power capacity | 15KVA | ||
Standard Accessories
- ID attachment
- Live tool unit
- Back tool unit A
2OD tool + 3 ID tool +2 Live tool - Main spindle cooling unit(for main and back)
- Synchronous rotary guide bush unit/transmission unit
- Drill holder
- Tap holder
- Tool holder
- Main: Chuck sleeve/Spring/Spindle cap(1 set)*
- Back: Chuck sleeve/Spring/Spindle cap(1 set)*
- Auto power interception
- Automatic lubricator(with level detector)
- Coolant oil unit(for main and back)
- Coolant oil cut-off detector (for main and back)
- Cut-off tool breakage detector
- Door safety interlock
- Working light (LED light)
- Parts conveyor (with parts recever and basket)
- Parts catcher
- Leveling pads
* for CE specifications
Optional Accessories
- Main
- 3 Live tool(ER16×1+ER20×2）
Eccentric drill(ER11)
- 3 Live tool(ER16×1+ER20×2）
- Back
- 1 OD tool (□16) + 3ID tool (ER16)+3 Live tool (ER16)
- 1 OD tool (□12) + 3ID tool (ER16)+1 Live tool (ER16) +2 Off-center drill (ER11)
- Sleeve & nut for synchronous rotary bush
- Fixed guide bush unit
- Bush sleeve & nut for fixed guide bush
- Tap breakage detector (for main and back)
- REGO-FIX cap & wrench
- Tool presetter
- Manual pulse generator 37P
- NC display lanuage(English/Chinese/Korean and others)
- Singal warning light(1-stage and 3-stage type)
- Chip conveyor
- Medium pressure coolant
- Automatic fire extingushisher
- Dent preventive kit
- Oil mist collector
- Specified color
- Tooling
- Working tool kit
- NC manual
- Note:
- The specification based on the specifications applied within Japan. Specifications are subject to change without notice.
- This product could be classified as strategic item or other export regulated under the Foreign Exchange and Foreign Trade Law.Contact our sales representative when exporting this product.
