YCM

YCM NH SERIES

Description

YCM Horizontal Machining Center – The NH Series is a High Production 2-Pallet HMC with Fast Spindle and Rapid Speeds for Maximum Productivity.

High Rigidity Structural Design

  • One piece T-type base structure with rib construction for unprecedented rigidity.
  • Dual-wall column design for enhancing rigidity and durability.
  • Adopted FEM analysis for lightweight design to improve G value that can prolong ballscrew life and reduce energy consumption.
High Rigidity Structural Design

Stepped Design on X-axis

  • Two X-axis guideways are positioned at different height to increase stable and reliable rapid axial movement.
  • Compact column design is able to achieve higher acceleration and performance.
Stepped Design on X-axis

All Roller Type Guideways

  • XYZ axes are equipped with roller guideways to increase rigidity and accuracy.
  • High dynamic AC servo driven pre-tensioned ball screws, delivering high control qualities.
All Roller Type Guideways

Powerful IDD Spindle

  • The standard IDD spindle design, easy for maintenance 15,000 rpm max. spindle speed with 37 kW output delivers 244 Nm torque.
  • The powerful spindle utilizes high precision ceramic ball bearings.
  • The spindle oil cooling system effectively minimizes thermal deformation.
Powerful IDD Spindle

High Performance Built-in Motorized Spindle (opt.)

  • The max. spindle speed reaches up to 20,000 rpm with 22.5 kW output delivers 61 Nm torque.
  • Micro oil-air lubrication for angular ceramic ball bearings prolongs spindle life.
  • Circulated oil jacket cooling system minimize thermal deformation, ensuring high accuracy.
  • Easy spindle unit replacement reduces maintenance time.
High Performance Built-in Motorized Spindle (opt.)

BBT40 Dual-Contact Spindle Taper

  • Equipped with BBT dual-contact to improve cutting capacity and accuracy, also enhance spindle and tool life.
BBT40 Dual-Contact Spindle Taper

Optimized Spindle Design

  • Coolant through spindle system: 20 bar (std.) / 70 bar (opt.).
  • Spindle air seal protected.
  • Labyrinth protection design.

Reliable Automatic Tool Change

  • It takes 2 seconds to complete one cycle of tool to tool change.
  • ATC speed is programmable in high & low speed.
  • Servo motor driven tool magazine.
  • 60T for disc type tool magazine (std.).
  • 120T for chain type (opt.).
Reliable Automatic Tool Change

Automatic Pallet Change

  • 11-second pallet change servo motor driven.
  • Maximum table rotation speed: 22.2 rpm/min
Automatic Pallet Change

Dependable Pallet Indexing System

  • Flange contact taper cone with excellent clamping power and high pallet-positioning precision.
Dependable Pallet Indexing System

High Efficiency Six Pallets System for Flexible Production Needs (opt.)

High Efficiency Six Pallets System for Flexible Production Needs (opt.)
Product Name
unit
NH630B
NH800B
NH500A
Spindle
Spindle Speed (Opt.)
rpm
10,000 (8,000)
10,000 (8,000)
15,000 (20,000)
Spindle Power (Opt.)
kW
45 (55)
45 (55)
37 (22.5)
Spindle Taper (Opt.)
BBT50 (CAT)
BBT50 (CAT)
BBT40
Travel
X-axis Travel
mm
1,050
1,300
800
Y-axis Travel
mm
850
1,100
730
Z-axis Travel
mm
850
1,100
800
Distance Between Spindle Center and Table Top
mm
100~950
100~1,200
50~780
Distance Between Spindle Nose and Table Center
mm
150~1,000
170~1,270
150~950
Table
Table Size
mm
630 x 630
800 x 800
500 x 500
Max. Load on Table
kg
1,200
2,000
500
Max. Work Dimensions
mm
ø1,100 x 1,000
ø1,300 x 1,300
Ø880 x 1000
Height from Table Top to Floor
mm
1,325
1,400
1,150
Table Indexing Angle (Opt.)
1° (0.001°)
1° (0.001°)
APC Time
sec
12
11
Feedrate
X/Y/Z Rapid Feedrate
m/min
60 / 60 / 60 (40 / 40 / 40)
50/50/50(40/40/40)
60/60/60
Cutting Feedrate
mm/min
1~30,000(1~20,000)
1~25,000
1~40,000
ATC
Tool Magazine Capacity (Opt.)
T
40 ( 60 /120 )
40 ( 60 / 120 )
60(120)
Tool Weight
kg/pc
25
25
10
Max. Tool Dimension (W/O Adjacent Tools)
mm
40T/60T/120T : ø125 x 500 (ø250 x 500)
ø125 x 600(ø250 x 600)
Ø80×400(Ø160×400)
General
Machine Weight
kg
24,000~25,500
26,000~28,500
13,490~31,200

*** Please note that not all brands are available in all North South territories.