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DHL SERIES - CNC HEAVY DUTY POWERFUL LATHE
DHL SERIES - CNC HEAVY DUTY POWERFUL LATHE

DHL SERIES - CNC HEAVY DUTY POWERFUL LATHE

Groin: DENVER

DHL 960, 1120, 1220~1420 x 1500, 2000, 3000, 4000, 5000, 6000

Feature

  • One-piece casting base is for processing capacity which to be more stable.
  • This is a heavy-duty precision CNC lathe that has the function of output full horse power
    during low & high speed, available for big, special parts and mold work pieces.
  • The structure of bed is adopted high toughness Meehanite cast iron; stabilize properly
    parallel precision, bed ways are induction hardened and ground.
  • The slide way and ball screw can be lubricated automatically by central lubrication system. Oil flow and lubrication frequency can be set as desired. An alarm occurs in case of lack of oil.
  • The coolant system delivers high pressure coolant to flush chips and extend tool service life.
  • Mechanical and electrical are designed all in one.
  • Unit: mm / inch

Item / Model Width of Bed 24" (610)

DHL-960, 1120, 1220, 1320, 1420

1500

2000

3000

Capacity

Max. swing over bed

960
(37.8")

1120
(44")

1220
(48")

1320
(51.97")

1420
(55.91")

Center height

480
(18.9")

560
(22")

610
(24")

660
(25.98")

710
(27.95")

Swing over cross slide

600
(23.6")

760
(29.92")

860
(33.86")

960
(37.8")

1060
(41.73")

Z-axis travel

1500 (59")

2000 (78.74")

3000 (118.11")

 * Z-axis travel changed by different turret, chuck or tailstock.

Distance between centers

1500 (59")

2000 (78.74")

3000 (118.11")

Length of bed

3450 (135.83")

3950 (155.51")

4950 (194.88")

Width of bed

610 (24")

Headstock

Spindle bore

ø152
(6")

OP:ø230
(9")

OP:ø255
(10")

OP:ø312
(12")

OP:ø380
(15")

Spindle nose

A2-11
OP: A2-15

A2-15
OP:A2-20

A2-15
OP:A2-20

A2-20

A2-20

Range of spindle speed

6-500 rpm

7-350 rpm

1. Range speed

6-35 rpm

7-20 rpm

2. Range speed

19-112 rpm

19-60 rpm

3. Range speed

70-350 rpm

40-121 rpm

4. Range speed

226-500 rpm

11-350 rpm

* Spindle speed is changed by different horse power.

No. of spindle speeds

Auto 4 Steps / Hydraulic

Travel

Cross slide travel
(X-axis travel)

600 (23.62") for hydraulic turret: H4
* X-axis travel changed by different turret.

Dia. of X-axis ball screw

32 mm, pitch 5 mm, C3 label

Dia. of Z-axis ball screw

63 mm, pitch 10 mm, C3 label

X, Z-axes rapid feed

5000 mm/min (196.85"/min)

X, Z-axes cutting feed rate

3000 mm/min (118.11"/min)

Turret

Turret type

OP: Hydraulic Turret H4,H6,V8,V12,H4-VDI / Power Turret

Tool shank / Numbers

32x32 (1.23"x1.23")

Tailstock

Quill dia.

125 (4.92")

Quill travel

300 (11.81")

Quill taper

MT6

Body movement

Carried by saddle

Body lock-type

Manual (OP: Hydraulic type)

Quill movement

Manual (OP: Hydraulic type)

Base movement

Manual

Motor

Spindle Motor

Continuous 22 kw (OP:30~50 kw)

30 min Rating 26 kw

X-axis servo Motor

3 kw

Z-axis servo Motor

4 kw

Hydraulic pump

1.5 kw (2HP)

Coolant pump

1.275 kw (1.7HP)



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