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Tongtai

Horizontal Machining Centers

XYZ travels from 20 x 20 x 20 in. to 48 x 40 x 40 in.
Spindle speeds from 3,600 to 12,000 RPM
Pallet sizes from 16 to 32 in.

40 Taper HMC - 16" Pallet (Production Line)
40 Taper HMC - 16" and 20" Pallet
50 Taper HMC - 20" and 25" Pallet
50 Taper HMC - 32" Pallet
5-axis HMCs

Large parts? Precision jobs? High volumes?
Gain all the advantages of HMCs without the high prices! With pallet sizes from 16" to 32" and travels up to 48" x 40" x 40", Tongtai HMCs accommodate a variety of part sizes. Great for both jobshops and high-volume producers, Tongtai HMCs have the accuracy, power, and speed you need!

Absolute Productivity – Tongtai machining centers will exceed the demands of manufacturers ranging from job shops to production shops.

Absolute Control – Tongtai high speed HMCs feature advanced Fanuc controls that sport the latest in servo and spindle technology for high speed, high accuracy machining.

Absolute Value – Tongtai machining centers are extremely productive and reliable. These machines boast a line up of standard features almost all other competitors call options.

How can Tongtai horizontal machining centers meet your needs?
• High power and high rigidity
• Get high performance features not found on competing machines
• Compact machine design saves on floor space
• Heavy cast iron frame ensures machine rigidity and long life

40 taper HMCs - 16" pallet for Production Line

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Massive Meehanite C.I. bed

Direct coupling for servo motor and ball screw to enhance slide rigidity and cutting capability

Double chip auger for rear disposal

Built in motor with oil jacket spindle cooler

24 tool ATC with T-T of 2 seconds

X-Y-Z rapid traverse of 1417 ipm

Full B axis, with 0.001 deg.

Positioning with internal connections for fixture

Adaptable for production line operation

TMH-400 HMC - horizontal machining center for production lines
TMH-400

TMH-400

Table Pallet (in) 16 × 16

Max. Load (lbs) 750

B axis (deg) 0.001

Stroke X/Y/Z (in) 20/20/20

Machining Cap. Dia x Height (in) 20 × 25

Rapid X/Y/Z (ipm) 1417/1417/1417

Spindle Speed (rpm) 8000 (Opt. 10K & 12K)

Type Built-in

HP 15

ATC Capacity 24/30

T-T (sec) 2.0

C-C (sec) 5

Machine Weight (lbs) 14300

Control Fanuc 0iM/18iM

40 taper HMCs – 16" & 20" pallet

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Massive Meehanite C.I. bed

Big diameter, double lead and preloaded ball screws to enhance slide moving rigidity and greater cutting capacity

Direct connect coupling for servo motor and ball screw to enhance slide rigidity

Curvic coupling on pallet indexing ensures high accuracy

Rotary APC for quick pallet change time

3 point bed support and level system

3 layer mechanical seal and air blow curtain design for front spindle bearing, to prevent coolant contamination

Reinforced pull stud mechanism to increase accuracy and lifetime of spindle bearings

60 tool front mount ATC with synchronous auto door and changing arm for a T-T of 1.2 seconds

Built-in spindle with external cooling

Through the spindle coolant

HA-500II HMC - horizontal machining center
HA-500II

HA-400 HA-500

Table Pallet (in) 16 × 16 20 × 20

Max. Load (lbs) 880 1100

B axis (deg) 1 (0.001 op) 1 (0.001 op)

Stroke X/Y/Z (in) 22/22/22 28/26.7/26.7

Machining Cap. Dia x Height (in) 24 × 28 31.5 × 31.5

Rapid X/Y/Z (ipm) 1575/1575/1575 1575/1575/1575

Spindle Speed (rpm) 60 ~ 12000 60 ~ 12000

Type Built-in Built-in

HP 30 30

ATC Capacity 60 60

T-T (sec) 1.2 1.2

C-C (sec) 4.5 4.5

APC Type 2 pallet rotary 2 pallet rotary

Machine Weight (lbs) 20,900 26,840

Control F-18iM F-18iM

50 taper HMCs – 20" & 25" pallet

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Massive Meehanite C.I. bed

Big diameter, double lead and preloaded ball screws to enhance slide rigidity and greater cutting capacity

Direct connect coupling for servo motor and ball screw to enhance slide rigidity

Curvic coupling on pallet indexing ensures high accuracy

Rotary APC for quick pallet change time

3 layer mechanical seal and air blow curtain design for front spindle bearing, to prevent coolant contamination

50 taper 50 tool ATC with max. tool weight of 44 lbs

Reinforced pull stud mechanism to increase accuracy and lifetime of spindle bearings

10,000 rpm built-in spindle with external cooling

220 psi through the spindle coolant

HB-500 HMC - horizontal machining center
HB-500

HB-500 HA-630

Table Pallet (in) 20 × 20 25 × 25

Max. Load (lbs) 1320 2640

B axis (deg) 0.001 0.001

Stroke X/Y/Z (in) 31.5 × 27.5 × 27.5 39.3 × 33.4 × 35.4

Machining Cap. Dia x Height (in) 35.4 × 35.4 39.3 × 43.3

Rapid X/Y/Z (ipm) 1968/1968/1968 1575/1575/1575

Spindle Speed (rpm) 60 ~ 10000 60 ~ 10000

Type Built-in Built-in

HP 30 40

ATC Capacity 40 50

Max. Tool Dia. (in) 5.2 2.5

Max. Tool Lt. (in) 24 6.5

APC Type 2 pallet rotary 2 pallet rotary

Machine Weight (lbs) 30,800 37,000

Control F-18iM F-18iM

50 taper HMCs – 32" pallet

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Massive Meehanite C.I. bed

Big diameter, double lead and preloaded ball screws to enhance slide rigidity and greater cutting capacity

Direct connect coupling for servo motor and ball screw to enhance slide rigidity

Curvic coupling on pallet indexing ensures high accuracy

Rotary APC for quick pallet change time

3 layer mechanical seal and air blow curtain design for front spindle bearing, to prevent coolant contamination

50 taper 60/90/120 tool ATC with max. tool weight of 44 lbs

Reinforced pull stud mechanism to increase accuracy and lifetime of spindle bearings

10,000 rpm built-in spindle with external cooling

Through the spindle coolant

HB-800 HMC - horizontal machining center
HB-800

HB-800

Table Pallet (in) 32 × 32

Max. Load (lbs) 3960

B axis (deg) 1 or 0.001

Stroke X/Y/Z (in) 48 × 40 × 40

Machining Cap. Dia x Height (in) 51.2 × 49.2

Rapid X/Y/Z (ipm) 1970

Spindle Speed (rpm) 60 ~ 10000 (12000)

Type Built-in

HP 40

ATC Capacity 60/90/120

T - T (sec) 2.5

C - C (sec) 6.5

APC Type 2 pallet rotary

Machine Weight (lbs) 47,000

Control F-18iM

5-axis HMCs

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Horizontal table with tilt/rotary and a fixed spindle to allow for high pressure coolant through the spindle Machine with APC to allow for setup during cutting 120 tool ATC can be provided to accommodate all your tools High speed drive with table rotation and tilt performs 30% faster than other machines. Built-in table with unique roller cam gear drive instead of worm and worm wheel for A-axis and C-axis Rolling transmission provides more than 90% transmission efficiency, which ensures accuracy during continous cutting Rolling transmission minimizes wear and heat generation Preloaded transmission system eliminates backlash which provides for high rigidity and heavy duty cutting		HB-630-5AX

		HB630-5AX	HB800-5AX
Capacity	X/Y/Z Travel (in)	39/39/33	47 × 47 × 40
	Table Tilt (A axis) (deg)	+20 ~ -110	+20 ~ -110
	Table Rotation (B axis) (deg)	+/- 360	+/- 360
Table	Pallet size (in)	25 × 25	32 × 32
	Max. work size (in)	D39 × H19	D47 × H22
	Max. work weight (lbs)	1760	1760
Feedrate	Rapid X/Y/Z (ipm)	1968	1968
Feedrate	Rapid A/B (rpm)	40/100	40/100
Spindle	Spindle Motor (hp)	40	40
	Spindle Speed (rpm)	12000	12000
	Spindle Taper	CAT50 (HSK-A100)	CAT50 (HSK-A100)
ATC	No. of Tools	60/90/120	60/90/120
	Max. Tool Length (in)	24	24
	Max. Tool Weight (lbs)	44	44

Absolute Machine Tools is committed to providing quality machines that give you the best value for your money. Call us at 800-852-7825 or click here to contact us for more information on our line of CNC turning centers. You can also e-mail us at AMTsales@absolutemachine.com.

Website - http://www.tongtai.com.tw/english_index.aspx

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