HB-3015

Manual bending angle

Adjustment wheel.

Manual back gauge

Adjustment wheel.

Optional Equipments

Standard Equipments

● CE Standard.

● CSA Electrics.

● Sliding front sheet support arm.

● Power back gauge and bending angle settings w/ NC controller.

● Safety sensors.

● Front safety guarding w/ enhanced light curtains.

● Rear safety guarding.

● Automatic bottom die compensation mechanism (60 tons and heavier models are standard).

● Deeper throat.

● Customized top blade and bottom die.

* Rear view of power

back gauge

● Front sheet support arms.

● Manual bending angle and back gauge adjustment w/front displays(for models under 45 tons, including 45 ton model).

● One set of top blade and bottom die (Please see the tooling chart).

● Foot switch w/ maintenance tools, lifting hooks and leveling pads.

● Toolbox w/ maintenance tools, lifting hooks and leveling pads.

Front Sheet Support Arms

Firm and tough designs for heavy and consecutive work piece loading. The support arms can be vertically adjusted for precise positioning.

Side Sensors

One each mounted on left and right side that protects operators from working hazards(Optional)

Slide Front Sheet Support Arms

(Optional) can be horizontally adjusted.

Power Back Gauge

The movement of the power back gauge is transmitted by a precision ballscrew for more smooth and accurate measurements.

Rigid and High-Tension Machine Frame

Every piece of LINMAC Press Brake frames is meticulously machined and processed to ensure life long durability and rigidity.

Automatic Bottom Die Crowning Compensation Mechanism

Hydraulic driven mechanism ensures precise and consistentangle across the bent workpiece.

Parallel Mechanism w/High Precision and

Durable Bearing

Ensures parallel and smooth bending motion.

Force from the ram are evenly applied across the length of the workweek.

Hydraulic Circuit System

Tonnage Limit Control

The downfallen pressure of ram can be adjusted from the controller in case of excessive loads to protect your tooling.

Depth Positioning

The high accuracy depth positioning (bending angle) is achieved through mechanical stops in the cylinders.

High Performance Hydraulic Circuits and Cylinders ensure smooth and stable operations.

● Standard Hydraulic Circuit System includes stable solenoid valves and 2 powerful cylinders.

● On Top Hydraulic Circuit System includes downfallen oil pressure by the nature of gravity.

● Open-loop system-hydraulic oil doesn't circulate in the circuit after operations and returns to recycle tank to cool down the oil temperature. This will extend the life of the hydraulic system.

Optional

Front Safety Guarding w/Enhanced

Light Curtain Sensors

Safety Sensors are mounted on the front guarding gives sensitive and wider detecting area. When the operator approaches the working area, the sensors detect object and cut the power off right away. The machine stops completely to prevent the operator from working hazards.

Rear Safety Guarding

Preventing the operator walks into the working area of the machine. When the doors of the guarding are opened,

the machine cuts the power off and stops immediately.

2-axes NC Controller,

Delem DA-41.

Power mechanism controller,

adjusting:1.Power back gauge.

(Customer can choose either

one-axis or two axes together).

Manual bending angle & back gauge adjustment model.

● Models under 45 tons (includes 45 ton):

-Standard: Manual adjustment (2-axes)

 w/ LED displays showing bending angle (depth positioning) and back gague.

-Optional: Power mechanism controller

         (either 1-axes together) or NC

         Controller, Delem DA-41, 2-axes.

● Models 60 tons and beyond:

-Standard: Power mechanism controller

              (2-axes together)

    -Optional: NC Controller, Delem DA-41, 2-axes.

For 30-45 ton models:

For 60-80 ton models:

For 110-220 ton models:

● A1 or A2 Sets.

● A3 set is upon request.

● B1 bottom die is optional

● T1, T2, T3 or T4 top blades.

● B1 bottom die.

● T5, T6 and T7 top blades are optional

● T1, T2, T3 or T4 top blades.

● B2 bottom die.

● T5, T6 and T7 top blades are optional.

V
width

Curvature
pressing
radius

Minimum
Lpressing
length

  Steel plate
  (45g/mm)

  Length
  1000mm

  Curvature
  pressing pressure(ton)

0.5

1

1.2

1.6

2.0

2.3

2.6

3.2

3.6

4.5

6

9

12

16

19

22

25

30

6

1

4

3

11

8

1.5

5.5

2

8

12

10

1.5

7

2

7

10

17

12

2

8.5

6

8

14

22

16

2.5

11

6

11

17

22

20

3

14

9

13

17

22

25

4

18

11

14

18

27

32

5.5

23

11

14

21

27

40

6.5

28

11

17

21

34

50

8

35

14

17

27

50

63

10

45

14

21

38

85

80

13.5

57

30

67

100

16

71

24

54

95

125

20

89

43

76

135

160

26

113

60

106

149

200

35

140

85

119

160

250

42

175

95

128

165

238

SPECIFICATION

MODEL

Bending Capacity (mm)

Max.
Pressure (Ton)

Distance Between Housings
(mm)

Ram Stroke (mm)

Table Width (mm)

Distance Between Table / Ram (mm)

Oil Tank (Gallon)

Main Motor (HP)

Approach Speed (mm/sec)

Bending Speed (mm/sec)

HB-3012

2.5x1270

30

970

150

Bottom Die Holder

250

20

3

100

7

HB-3015

2.0x1550

30

1250

150

250

24

3

100

7

HB-3020

1.5x2000

30

1550

150

250

24

3

100

7

HB-4515

3.0x1550

45

1250

150

250

28

5

100

7

HB-6020

4.0x2000

60

1550

150

160

300

35

7.5

100

7

HB-6026

3.2x2600

60

2100

150

160

300

35

7.5

100

7

HB-6032

2.5x3200

60

2600

150

160

300

35

7.5

100

7

MODEL

Return Speed (mm/sec)

Power Back Gauge (mm)

Back Gauge Motor (HP)

Gap (mm)

A

B

C

D

E

F

G

NW/GW
 (kg)

Packing Size (mm)

HB-3012

60

600

1/4(OPT)

200

1270

970

1300

1100

2000

250

200

2000/2200

1800x1450x2350

HB-3015

60

600

1/4(OPT)

200

1550

1250

1650

1100

2000

250

200

2400/2600

2000x1500x2350

HB-3020

60

600

1/4(OPT)

200

2000

1550

2300

1100

2000

250

200

TBA

TBA

HB-4515

60

600

1/4(OPT)

200

1500

1250

1650

1200

2000

250

200

2650/2850

2000x1500x2400

HB-6020

60

600

1/2

200

2000

1550

2300

1200

2100

300

200

3500/3800

2500x1920x2480

HB-6026

60

600

1/2

200

2600

2100

2800

1200

2100

300

200

4500/4800

3200x1920x2480

HB-6032

60

600

1/2

200

3200

2600

3400

1200

2100

300

200

5050/5350

3800x1920x2480