APEC HS Series — HS-700 & HS-900 5-Axis Horizontal Machining Centers

The APEC HS-700 and HS-900 5-axis horizontal machining centers are engineered for high-precision, high-speed, and high-rigidity machining across aerospace, mold & die, and precision manufacturing industries. Designed with optimized force flow structures, high-speed ball screw drives, and advanced thermal stability, the HS Series delivers exceptional accuracy, repeatability, and surface finish quality.

The HS-700 is optimized for high-speed machining of aluminum aerospace structures with an inverted machining design for superior chip evacuation, while the HS-900 expands capability with increased work envelope, higher table load, and a high-torque spindle for machining titanium and nickel-based alloys. Together, these machines provide a scalable solution for manufacturers producing complex, multi-face parts requiring stability, rigidity, and consistent performance.

Compare the HS700 and HS900

Key Features of the HS-700

  • Ø650 mm trunnion rotary table, 350 kg load capacity.
  • HSK63A spindle, up to 24,000 rpm, 35–42 kW, up to 67 Nm torque.
  • Tool capacity up to 240 tools (optional), supporting long unattended machining cycles.
  • Rapid traverse rates of 60 m/min on X/Y/Z axes.
  • Inverted machining design for optimal chip evacuation and thermal control.
  • Multi-Pallet Pool (MPP) expandable up to 18 pallets for automation.
  • Direct-drive torque motor rotary axes for zero backlash and high accuracy.

Key Features of the HS-900

  • Ø800 mm rotary tilt table, 1,300 kg load capacity.
  • HSK100A spindle, 12,000 rpm, 50–76 kW, up to 302 Nm torque.
  • Tool magazine capacity 60 tools (optional 90/120) for flexible production.
  • Large work envelope: 1,050 × 1,350 × 1,050 mm travels.
  • Direct-drive A/C rotary axes for high torque, speed, and precision.
  • Spindle thermal compensation and cooling systems for long-cycle accuracy.
  • Fully enclosed structure with chip conveyor and coolant systems for reliability.

Specifications

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Specification
HS700 Request a Quote

X-Axis

27.95″

Y-Axis

35.83″

Z-Axis

31.89″

Feedrate

XYZ=196.85 ft./min

Table Size ( Diameter )

Ø25.59″

Max Processing Diameter

Ø27.56″

Max Table Load

771.62 lbs.

Max Rotation Angle

A=-90°~135° C=±360°

Max Rotation Speed

A=70 C=80 RPM

Torque (S1/Max)

A=1,574/2,789 ft. lbs. C=495/892 ft. lbs.

Spindle Taper

HSK-63A

Spindle Speed

20,000 RPM

Spindle Power (S1/Max)

26.82/32.18 hp

Spindle Torque (S1/Max)

33.51/40.56 ft. lbs.

Tool Shank

32T pieces

Max Tool Length

15.75″

Max Tool Diameter with Adjacent Tool

Ø2.95″

Max Tool Diameter without Adjacent Tool

Ø5.12″
Specification
HS900 Request a Quote

X-Axis

41.33”

Y-Axis

53.14”

Z-Axis

41.33”

Feedrate

XYZ=196.85 ft./min

Table Size

31.49” diameter

Max Processing Diameter

40.15”

Max Table Load

2,866 lbs.

Max Rotation Angle

A = 120˚~ +45˚ and C= ±360˚ (Cont.)

Max Rotation Speed

A=70 C=70 RPM

Table Torque

A=3,127/5,104  C=1,564/2,552 ft./lbs.

Spindle Taper

HSK-100A

Spindle Speed

12,000 RPM

Spindle Power

67.05 / 101.92 HP

Spindle Torque

A=147.5 ft./lbs. C=222.74 ft./lbs.

Tool Shank

60T

Max Tool Length

24.01”

Max Tool Diameter with Adjacent Tool

14.92” diameter

Max Tool Diameter without Adjacent Tool

9.84” diameter

Benefits of the HS-700 for Metal Cutting Manufacturers

  • High-speed machining performance with 24,000 rpm HSK63A spindle for rapid material removal in aluminum and light alloys.
  • Exceptional stability and rigidity from a compact T-structure with inverted dual-V rib base design.
  • Ultra-fine surface finishes achieved through vibration reduction and optimized tool engagement.
  • Cycle time reduction through simultaneous 5-axis machining and inverted chip evacuation.
  • Reliability and repeatability with high-speed ball screws, thermal stability, and precision feedback systems.

Benefits of the HS-900 for Metal Cutting Manufacturers

  • High-torque machining capability with HSK100A spindle delivering up to 302 Nm for titanium and nickel alloys.
  • Increased rigidity and load capacity with Ø800 mm rotary table supporting up to 1,300 kg workpieces.
  • High accuracy and repeatability with optical scales and direct-drive rotary axes.
  • Improved cycle time efficiency through simultaneous 5-axis contouring and expanded work envelope.
  • Process reliability with spindle thermal compensation, coolant systems, and chip evacuation design.

Ideal Cutting Applications for the HS-700

  • Aluminum aerospace structures — wings, fuselage panels, spars, ribs, bulkheads, and frames.
  • Thin-wall components requiring high-speed machining and minimal distortion.
  • Multi-face machining of precision aluminum components.

Ideal Cutting Applications for the HS-900

  • Aerospace components in titanium and nickel alloys — engine mounts, structural frames, and housings.
  • Medium-to-large prismatic parts requiring higher load capacity and torque.
  • Mold and die components requiring precision 5-axis contouring.
  • Energy and industrial parts requiring rigidity and thermal stability.

Feature

HS-700

HS-900

Core Function

5-axis horizontal machining with inverted machining design for chip evacuation

5-axis horizontal machining with high-torque spindle and larger capacity

Structural Design

Compact T-structure with inverted dual-V rib base for rigidity and chip flow

Larger T-structure with double-wall support and rotary table integration for stability

Best For

High-speed machining of aluminum aerospace structures

Machining of titanium, nickel alloys, and larger aerospace components

Spindle

HSK63A, up to 24,000 rpm, up to 67 Nm torque

HSK100A, 12,000 rpm, up to 302 Nm torque

Table Design

Ø650 mm trunnion table, 350 kg load

Ø800 mm rotary table, 1,300 kg load

Automation

MPP system up to 18 pallets for lights-out production

Tool expansion and automation-ready configuration

Highlight Advantage

High-speed, automation-ready aluminum machining specialist

Versatile, high-torque multi-material machining platform