HTP-4025 - Super Rigid Bridge Type Machining Center

X-axis travel : 157.4" ~ 275.5"

Y-axis travel : 98.4" ~ 188.9"

Z-axis travel : 39.3" / 47.2" / 55.1"

Dist. between columns : 106.2" / 137.7" / 169.2"

Table load capacity : 33,070 ~ 44,090 lb

Spindle speed : Gear Spindle 4,000 rpm

Spindle motor : 30 / 35 HP ( Opt. 40 / 50 )
( Cont. / 30 min. )

Spindle taper : BBT50 ( ISO 50 )

X-axis rapids feed rate : 590 / 393 / 295 IPM

Y-axis rapids feed rate : 472 / 393 IPM

Z-axis rapids feed rate : 472 / 393 IPM

Tool magazine capacity : 32 T ( Opt. 40 / 60 / 90 / 120 )

Super Rigid Bridge Type Machining Centers

The highly rigid HTP series is equipped with a high torque spindle for outstanding heavy cutting performance. It can easily increase the chip removal rate, reduce cycle time and complete tough material machining easily.

Strong spindle unit structure

The U-shaped saddle design with four linear guideways and ten sliding blocks supporting the Z-axis gives the spindle head firm support. Even with the Z-axis fully extended, the machine can still maintain excellent machining accuracy.

Load：5,000 N
Max. displacement 0.1269 mm

Load：5,000 N
Max. displacement 0.0744 mm

The rigidity of the head structure has been increased by

Best linear guideway arrangement

High quality 4 linear guideways supporting the X-axis and 3 guideways supporting the Y-axis allow the HTP series to easily surpass its competition in structural rigidity, table load and accuracy.

Flexible multi-face machining capability

An automatic head changer and a two positions ATC system are optional upgrades for improved multi-face machining.
A new generation of in-house made attachment heads is available now.

Exceptional capability of chip removal and cooling

Standard two coil type chip augers and a caterpillar type chip conveyor efficiently remove chips. The 1000L coolant tank effectively reduces cutting fluid heating, thus ensuring better machining accuracy.

Maximum Strength Construction

Finite Element Analysis

Employing the Finite Element Analysis (FEA) in the design process assures optimal rigidity and helps reducing the machine weight.

Precision hand scraping

The contact surfaces of column, base, cross beam and all sliding members are precision hand scraped to provide maximum assembly precision, structural rigidity, and optimal load distribution.

Roller type linear guide ways

Super rigid roller type linear guide ways on all three axes provide support for heavy-duty cutting and fast, low friction movements.

Precision feedback system

The semi-closed loop system with encoders directly connected to the ball screws ensures high repeatability and positioning accuracy.

4 guideways on base ( X-axis )

Compound 4 guideways design for maximum structural support and to reduced work table over hang.

Symmetric support center-driven table

Wide span symmetrical center-driven X-axis design with the ball screw placed in the center of the table to provide high precision axial feeding.

3 guideways Y-axis support

The stepped offset three guideways design of the Y-axis further enhance the rigidity. The new design effectively reduces the distortion due to headstock weight and significantly improves the rigidity for heavy cutting.

Closed loop counterbalance unit

The environmentally friendly closed loop hydraulic counterbalance system enables excellent dynamic movements.

Super rigid spindle headstock structure

The saddle fixture provides additional support to prevent saddle deformation during heavy cutting.

The linear guideway is equipped with a built-in high resolution magnetic encoder for ensuring accurate positioning.

The newly designed U-shaped saddle is cast in one piece with strong ribbing to provide low weight, highly rigid support for the headstock that easily outperforms traditional designs.

The gear head spindle is equipped with a newly designed short, highly rigid transmission shaft, enabling efficient power transmission suitable for heavy cutting.

The BBT dual contact spindle ensures the spindle taper and face maintain contact with the tool holder to better meet the needs of heavy cutting.

There are two highly rigid roller type linear guideways on both sides of the headstock. They ensure the machine can still maintain excellent machining accuracy even when the Z-axis is fully extended.

4,000 rpm Gear Spindle

6,000 rpm Gear Spindle

8,000 rpm Built-in Motorized Spindle

12,000 rpm Built-in Motorized Spindle

Automatic Milling Heads

The new generation milling heads designed and made by AWEA have comprehensive specifications and enhanced performance. Designed and built by AWEA for making seamless compatibility with the machines, enhancing reliability, performance, and accuracy all at the same time.

Higher rpm options and increased max.speed

Auto head changing and tool clamping available for the whole series

CTS available for the whole series

Automatic head clamp / tool clamp
C-axis automatic：5° / 2.5°
Max. speed：3,000 / 4,500 rpm
Max. output：22 kW ( 30 HP )
Optional CTS

Automatic head clamp / tool clamp
C-axis automatic：5° / 2.5°
Max. speed：3,000 / 4,500 rpm
Max. output：22 kW ( 30 HP )
Optional CTS

Automatic head clamp / tool clamp
Max. speed：3,000 / 6,000 rpm
Max. output：22 kW ( 30 HP )
Optional CTS

Automatic head clamp / tool clamp
Max. speed：3,000 / 4,500 rpm
Max. output：22 kW ( 30 HP )
Optional CTS

Compact layout design

The compact design reduces the inter ference between head and workpiece.

Finer degree indexing

A-axis degree indexing

⬛ 5°     ⬛ 2.5° / 1°  

Better cooling and chip removal

Coolant nozzle around spindle 

Coolant through spindle 

Multi-face Machining Capability

The optional automatic head changer and the vertical / horizontal ATC system enable the machine to perform highly efficient multi-face machining.

High efficiency automatic head storage magazine

• The two station automatic head storage system accommodates one cover and one 90° angle head. The system adopts linear guideways to achieve precise and fast head exchanges.
• The head changing system is attached to the column, thus reducing floor space.
• The magazine has an independent auto door that only opens during head exchanges to avoid chip and coolant contamination.

High reliability automatic vertical / horizontal ATC system

• The vertical / horizontal ATC system provides quick tool changes.
• Sensors and sequence scanning ensure safety and reliability.
• Standard 32 tools magazine; 40T / 60T / 90T / 120T magazine optional.

Automatic head storage compartment

Automatic head storage compartment

Swing type head storage

Vertical ATC

Horizontal ATC

Multi-face 3D coordinate rotation

The standard 3D coordinate transform function can adjust the coordinate system to fit different machining orientations according to machining requirements. This helps to reduce cycle times.

Straight milling

Drilling

Slanted angle milling coordinate
( must order universal head )

slanted milling coordinate