160 Ton Hole Punch Portable Power Press Machine Jh21-160

Model NO.: JH21

Power Source: Mechanical Drive

Precision: High Precision

Certification: CE, ISO 9001

Condition: New

Trademark: World

Transport Package: Custiomized

Origin: Jiangsu China

HS Code: 8462101000

Model NO.: JH21

Power Source: Mechanical Drive

Precision: High Precision

Certification: CE, ISO 9001

Condition: New

Trademark: World

Transport Package: Custiomized

Origin: Jiangsu China

HS Code: 8462101000
Details:
1.The JH21 C-frame single crank press is suitable to process the lightweight and thin materials through blanking,piercing, bending, forming, interlink with ROT line or transfer unit. Suitable for single and progressive dieÂ application, and it owns the capacity ranging from 25 ton to 400 ton.
2.The press use high torque and low noise wet clutch and brake.
3.The steel welded body ensures rigid frame with less deflection.
4.High accuracy transmission gears and high rigidity crank ensure press long life and accuracy.
5.Forced lubrication system with default monitor ensures the operation reliability.
6.User-friendly design and all-function electric control system enable the accessories to attach easily
FEATURES:
1.Steel welded body, tempering treatment or VSR(Vibratory Stress Relief), high rigidity, accuracy and stability;
2.Pneumatic dual balance cylinders, which balance the slide and punch weight to reduce noise and impact;
3.The crankshaft undergoes gringding treatment after high frequency quenching;
4.Lengthened six-face rectangle guide with a surface of bronze plate;
5.Vertical located crankshaft, compact structure;
6.PLC control and imported safety duplex valve;
7.Wet type combined multi discs friction clutch and brake;Hydraulic overload protecting pump.

SpecificationsÂ ofÂ JH21Â SeriesÂ C-frameÂ FixedÂ BolsterÂ Press

Parameter Â Unit JH21-
25 JH21-
45 JH21-
60 JH21-
80 JH21-
100 JH21-
125 JH21-
160 JH21-
200 JH21-
250 JH21-
315 JH21-400

NominalÂ Capacity Â KN 250 450 600 800 1000 1250 1600 2000 2500 3150 4000

NominalÂ Stroke Â mm 3 4 4 5 5 6 6 6 6.5 7 8

SlideÂ StrokeÂ Length S mm 80 120 140 160 160 180 200 220 220 220 250

H mm 50 70 80 100 100 110 130 150 160 160 180

SlideÂ Stroke FixedÂ S times
/min 100 80 70 60 55 50 45 45 30 30 30

H Â 125 95 90 80 80 70 60 50 45 45 40

Variable S times
/min 60-120 50-95 45-85 40-75 35-65 35-60 30-55 30-55 20-35 20-35 20-35

H Â 75-150 65-115 60-110 55-95 55-95 50-85 40-70 35-60 30-55 30-55 30-50

Max.Â DieÂ SetÂ Height S mm 250 270 300 320 335 350 400 450 500 500 550

H Â 265 295 330 350 365 385 435 485 530 530 585

DieÂ HeightÂ Adjustment Â mm 50 60 70 80 90 90 100 110 120 120 120

ThroatÂ Depth Â mm 210 225 270 310 330 350 400 430 450 450 490

DistanceÂ BetweenÂ Uprights Â mm 450 515 560 610 670 670 736 910 980 980 1050

SlideÂ BottomÂ Size LÂ xÂ R Â mm 360 410 480 540 620 620 700 880 950 950 1020

FÂ xÂ B Â mm 250 340 400 460 520 520 580 650 700 700 750

HandleÂ HoleÂ Size Dia Â mm 40 50 50 50 70 70 70 70 70 70 70

Depth Â mm 65 60 70 65 90 90 100 100 130 130 130

BolsterÂ Size LÂ xÂ R Â mm 720 825 930 950 1060 1100 1175 1390 1500 1540 1700

FÂ xÂ B Â mm 400 440 520 600 640 680 760 840 880 880 950

BolsterÂ Thickness Â mm 80 110 130 140 145 155 165 180 190 190 210

TableÂ HoleÂ Diameter Â mm 150 150 150 180 180 200 220 240 260 260 280

BolsterÂ SurfaceÂ Height Â mm 780 800 900 900 900 900 900 1000 1000 1000 1100

OverallÂ Size FÂ xÂ B Â mm 1500 1585 1540 1765 2000 2040 2305 2600 2660 2720 2850

LÂ xÂ R Â mm 945 1075 1200 1200 1300 1320 1420 1540 1640 1680 1750

H Â mm 2120 2390 2570 2725 3010 3035 3215 3800 3850 3850 4140

DistanceÂ betweenÂ
foundationÂ bolts FÂ xÂ B Â mm 980 1075 1100 1210 1365 1430 1665 2020 2100 2140 2185

LÂ xÂ R Â mm 690 760 840 920 1020 1040 1140 1360 1460 1500 1570

MotorÂ Power Â Kw 3 5.5 5.5 7.5 7.5 11 15 18.5 22 30 37

Weight Â Kg 2450 3550 5150 6450 8650 9550 13600 19200 23200 26600 29500

PressÂ Pressure Â Mpa 0.5

Standard Equipments: Â Â Â Optional Equipments:

1) High Performance Wet clutch (Adopt advanced Japanese technology) Â 1) Light curtainÂ

2) PLC Â Â Â Â Â Â Â 2) Foot pedal

3) Hydraulic overload protecting pump Â Â 3) Die cushion Â

4) Touch screen Â 4) Inverter

5) Cam controller 5) Variable speed motor

6) Die height adjusted motor (JH21-60 and upon models)Â 6) Auto feed shaft

7) Auto lubrication system 7) Die quick change device

8) Manual lubrication system Â Â

9) Double hand control panel Â

10) Electronic crankshaft angle indicator Â

11) Predetermined counter Â

12) Balance cylinders for slide and upper die Â

13) Work light Â

14) Joint for air Â

15) Joint for miss-feeding Â

16) Absorbing pads Â

Boutique Accessories:

Our Equipment :

Advanced Technological Power :
World (Shanghai) R&D center cooperate with the professional companies in USA, Germany, France, Japan, Sweden and the colleges and universities in china so as to develop and perfect the products with superb technique promptly.
Additionally, authority organization in the field supervises the quality from the parts to the whole machine. professional team with craft design and assembly ensures the accuracy of parts.
We establish R&D center in Shanghai to welcome more excellent talents and develop new craft.
Jinan forging and welding bureau, Shanghai press machine supervision station monitor the quality of parts; the team of professional craft design and manufacture ensure the accuracy of parts based on the excellent craft.

After Service:
In this world, people cooperate with WORLD customers every day. The quality of WORLD products is facing test and they are endowed with great mission.
World thinks quality service is not only simple maintenance. Our service engineers not only find problem for taking action in advance but also advise how to use the machine more properly and carefully.
Worldwide service network and convenient service show the strong responsibility and sense of historical mission.

To all of our customers:
Our best greeting is given to the esteemed customers of World Precise Machinery (Jiangsu) Co. Ltd.
We appreciate that you purchase our presses of varieties of types. we produce about 30 series of presses including300 types of big, intermediate and small presses, such as ordinary numerically controlled guillotine shear, ordinary numerically controlled bending machine, full numerically controlled bending machine, numerically controlled turret punching-machine and varieties of types of oil hydraulic presses.
Guaranty:
If you purchase our product, we promise that the length of warranty for mechanical part is one year and the length of warranty for electricalÂ part is one year and the length of warranty for electrical part is half one year.

Marketing Service Center Headquarters of World Precise Machinery (Jiangsu) Co. Ltd.
Â
Â Details:
1.The JH21 C-frame single crank press is suitable to process the lightweight and thin materials through blanking,piercing, bending, forming, interlink with ROT line or transfer unit. Suitable for single and progressive dieÂ application, and it owns the capacity ranging from 25 ton to 400 ton.
2.The press use high torque and low noise wet clutch and brake.
3.The steel welded body ensures rigid frame with less deflection.
4.High accuracy transmission gears and high rigidity crank ensure press long life and accuracy.
5.Forced lubrication system with default monitor ensures the operation reliability.
6.User-friendly design and all-function electric control system enable the accessories to attach easily
FEATURES:
1.Steel welded body, tempering treatment or VSR(Vibratory Stress Relief), high rigidity, accuracy and stability;
2.Pneumatic dual balance cylinders, which balance the slide and punch weight to reduce noise and impact;
3.The crankshaft undergoes gringding treatment after high frequency quenching;
4.Lengthened six-face rectangle guide with a surface of bronze plate;
5.Vertical located crankshaft, compact structure;
6.PLC control and imported safety duplex valve;
7.Wet type combined multi discs friction clutch and brake;Hydraulic overload protecting pump.

SpecificationsÂ ofÂ JH21Â SeriesÂ C-frameÂ FixedÂ BolsterÂ Press

Parameter Â Unit JH21-
25 JH21-
45 JH21-
60 JH21-
80 JH21-
100 JH21-
125 JH21-
160 JH21-
200 JH21-
250 JH21-
315 JH21-400

NominalÂ Capacity Â KN 250 450 600 800 1000 1250 1600 2000 2500 3150 4000

NominalÂ Stroke Â mm 3 4 4 5 5 6 6 6 6.5 7 8

SlideÂ StrokeÂ Length S mm 80 120 140 160 160 180 200 220 220 220 250

H mm 50 70 80 100 100 110 130 150 160 160 180

SlideÂ Stroke FixedÂ S times
/min 100 80 70 60 55 50 45 45 30 30 30

H Â 125 95 90 80 80 70 60 50 45 45 40

Variable S times
/min 60-120 50-95 45-85 40-75 35-65 35-60 30-55 30-55 20-35 20-35 20-35

H Â 75-150 65-115 60-110 55-95 55-95 50-85 40-70 35-60 30-55 30-55 30-50

Max.Â DieÂ SetÂ Height S mm 250 270 300 320 335 350 400 450 500 500 550

H Â 265 295 330 350 365 385 435 485 530 530 585

DieÂ HeightÂ Adjustment Â mm 50 60 70 80 90 90 100 110 120 120 120

ThroatÂ Depth Â mm 210 225 270 310 330 350 400 430 450 450 490

DistanceÂ BetweenÂ Uprights Â mm 450 515 560 610 670 670 736 910 980 980 1050

SlideÂ BottomÂ Size LÂ xÂ R Â mm 360 410 480 540 620 620 700 880 950 950 1020

FÂ xÂ B Â mm 250 340 400 460 520 520 580 650 700 700 750

HandleÂ HoleÂ Size Dia Â mm 40 50 50 50 70 70 70 70 70 70 70

Depth Â mm 65 60 70 65 90 90 100 100 130 130 130

BolsterÂ Size LÂ xÂ R Â mm 720 825 930 950 1060 1100 1175 1390 1500 1540 1700

FÂ xÂ B Â mm 400 440 520 600 640 680 760 840 880 880 950

BolsterÂ Thickness Â mm 80 110 130 140 145 155 165 180 190 190 210

TableÂ HoleÂ Diameter Â mm 150 150 150 180 180 200 220 240 260 260 280

BolsterÂ SurfaceÂ Height Â mm 780 800 900 900 900 900 900 1000 1000 1000 1100

OverallÂ Size FÂ xÂ B Â mm 1500 1585 1540 1765 2000 2040 2305 2600 2660 2720 2850

LÂ xÂ R Â mm 945 1075 1200 1200 1300 1320 1420 1540 1640 1680 1750

H Â mm 2120 2390 2570 2725 3010 3035 3215 3800 3850 3850 4140

DistanceÂ betweenÂ
foundationÂ bolts FÂ xÂ B Â mm 980 1075 1100 1210 1365 1430 1665 2020 2100 2140 2185

LÂ xÂ R Â mm 690 760 840 920 1020 1040 1140 1360 1460 1500 1570

MotorÂ Power Â Kw 3 5.5 5.5 7.5 7.5 11 15 18.5 22 30 37

Weight Â Kg 2450 3550 5150 6450 8650 9550 13600 19200 23200 26600 29500

PressÂ Pressure Â Mpa 0.5

Standard Equipments: Â Â Â Optional Equipments:

1) High Performance Wet clutch (Adopt advanced Japanese technology) Â 1) Light curtainÂ

2) PLC Â Â Â Â Â Â Â 2) Foot pedal

3) Hydraulic overload protecting pump Â Â 3) Die cushion Â

4) Touch screen Â 4) Inverter

5) Cam controller 5) Variable speed motor

6) Die height adjusted motor (JH21-60 and upon models)Â 6) Auto feed shaft

7) Auto lubrication system 7) Die quick change device

8) Manual lubrication system Â Â

9) Double hand control panel Â

10) Electronic crankshaft angle indicator Â

11) Predetermined counter Â

12) Balance cylinders for slide and upper die Â

13) Work light Â

14) Joint for air Â

15) Joint for miss-feeding Â

16) Absorbing pads Â

Boutique Accessories:

Our Equipment :

Advanced Technological Power :
World (Shanghai) R&D center cooperate with the professional companies in USA, Germany, France, Japan, Sweden and the colleges and universities in china so as to develop and perfect the products with superb technique promptly.
Additionally, authority organization in the field supervises the quality from the parts to the whole machine. professional team with craft design and assembly ensures the accuracy of parts.
We establish R&D center in Shanghai to welcome more excellent talents and develop new craft.
Jinan forging and welding bureau, Shanghai press machine supervision station monitor the quality of parts; the team of professional craft design and manufacture ensure the accuracy of parts based on the excellent craft.

After Service:
In this world, people cooperate with WORLD customers every day. The quality of WORLD products is facing test and they are endowed with great mission.
World thinks quality service is not only simple maintenance. Our service engineers not only find problem for taking action in advance but also advise how to use the machine more properly and carefully.
Worldwide service network and convenient service show the strong responsibility and sense of historical mission.

To all of our customers:
Our best greeting is given to the esteemed customers of World Precise Machinery (Jiangsu) Co. Ltd.
We appreciate that you purchase our presses of varieties of types. we produce about 30 series of presses including300 types of big, intermediate and small presses, such as ordinary numerically controlled guillotine shear, ordinary numerically controlled bending machine, full numerically controlled bending machine, numerically controlled turret punching-machine and varieties of types of oil hydraulic presses.
Guaranty:
If you purchase our product, we promise that the length of warranty for mechanical part is one year and the length of warranty for electricalÂ part is one year and the length of warranty for electrical part is half one year.

Marketing Service Center Headquarters of World Precise Machinery (Jiangsu) Co. Ltd.
Â
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