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300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

Nanjing Harsle Machine Tool Co., Ltd.

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

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Brand Name : HARSLE

Model Number : E21

Certification : CE

Place of Origin : China

MOQ : 1 SET

Price : USD30,000~USD100,000/SET

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10 SETS/DAY

Delivery Time : 20 work days

Packaging Details : Standard Package

Nominal Force : 3000kn

Worktable length : 3200mm

Poles Distance : 2020mm

Throat Depth : 250mm

Slider Travel : 100mm

Max open : 320mm

Power : 5.5kw

Dimension : 3300*1300*2610mm

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WC67K NC Hydraulic Press Brake Machine with E21

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

Features

  • The whole welded machine structure achieves high rigidity; the machine is designed by ANSYS software which can ensure the reliability and precision of the press brake.
  • The motors for backgauge and ram stroke are controlled by inverter, which can achieve high positioning accuracy of the backguage and ram by changing the frequency and voltage of motor.
  • Different punch and dies are optional according to customer’s requirements, such as Multi-V die, radius die, gooseneck die, etc. One set of complete standard punch and die will be included for free.
  • X axis(Backgauge) and Y axis(Ram stroke or cylinder stroke) can be programmed by E21 system controller, which can store up to 40 groups of programs.
  • Side and rear metal safety guard meets European safety standard.
  • Hydraulic overload can be protected by overflow valve, System pressure can be regulated by pressure switch easily.
  • Foot switch with emergency button can stop the machine immediately when accident happens

Technical Parameters

NC Press Brake

model

Nominal pressure

(KN)

Length

of table

(mm)

Distance between housings

(mm)

Throat depth

(mm)

Stroke

of ram

(mm)

Strokes

of ram

(min-1)

Max.

open height

(mm)

Main.

motor

(kw)

WC67K-30/1300 300 1300 1020 200 100 ≥11 210 3
WC67K-40/2000 400 2000 1650 200 100 ≥11 300 4
WC67K-40/2500 400 2500 2050 200 100 ≥11 300 4
WC67K-63/2000 630 2000 1650 250 100 ≥10 320 5.5
WC67K-63/2500 630 2500 2050 250 100 ≥10 335 5.5
WC67K-63/3200 630 3200 2670 250 100 ≥10 335 5.5
WC67K-63/4000 630 4000 3200 250 100 ≥10 335 5.5
WC67K-80/2500 800 2500 2050 250 100 ≥10 350 7.5
WC67K-80/3200 800 3200 2660 250 100 ≥10 350 7.5
WC67K-100/2500 1000 2500 2050 320 100 ≥8 365 7.5
WC67K-100/3200 1000 3200 2650 320 100 ≥8 365 7.5
WC67K-100/4000 1000 4000 3100 320 100 ≥8 365 7.5
WC67K-125/2500 1250 2500 2050 320 100 ≥8 415 7.5
WC67K-125/3200 1250 3200 2650 320 150 ≥8 415 7.5
WC67K-125/4000 1250 4000 3200 320 150 ≥8 415 7.5

STANDARD CONFIGURATION

E21 Controller 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
■ Backgauge and ram stroke control
■ Intelligent and unilateral positioning
■ Work-piece counting function
■ Holding/decompression time setting
■ 40 programs stored, 25 steps per program
■ One key back-up/restore of parameters

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
SIEMENS Motor SUNNY Pump
● German famous brand motor improves the lifespan of the machine and keeps the machine working in low noise environment. ● American world famous brand for hydraulic pump performs well and provides great power for the whole hydraulic system.

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

Schneider Electric Components

■ High quality electric parts can perform well even the electricity is not stableand customers can easily get the replacement anywhere in the word

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

Frequency Inverter

■ The motors for backgauge stroke are controlled by inverter, which can achive high positioning accuracy of the backguage.

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
KACON Foot Switch Front Arms
● South Korea brand food switch is movable and can stop the machine anytime by the emergency button. ● Movable in different directions.

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
Open Door Power off Switch Mechanical Clamps

● The machine will stop immediately once worker opens the door electric cabinet.

● Upper die is a kind of mechanical hook-type

clampings,higher safety when exchanging dies .

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
Safety Fence 42CrMo Toolings
● Protective guards on each side can protect the user during operation. ● Press Brake toolings are made from 42 CrMo materials with hardness up to 42 degrees to ensuring die service life.

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
Manual R axis HIWIN Ball Screw
● Adjust Backgauge up and down ● Polished rod and high precision ball screw can improve the accuracy of back gauge

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
Timing Belt Rexroth Valve

EMB Tubing

Connector

● Driven by AC motor, assure the synchronism of two ball screws.

● World famous brand REXROTH, Sub-brand of BOSCH, which is the

professional hydraulic valve supplier.

● Good-looking structure and reduce the possibility of oil leakage.

Optional Configuration

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
Light Curtain Flatten Die

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
Gooseneck Punch Quick Clamp

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system 300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system
Adjustable Z Stoppers Manual Crowning System

Company Information

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

HARSLE is a leading and professional metalworking machine manufacturer in China, which was established in 1997 and located in the cultural ancient city of Nanjing, Jiangsu Province. After 20 years development, it has been a famous and influential modern enterprise which owns three subsidiary corporations; they are Nanjing Harsle Machine Tool Co., Ltd., Nanjing HASS CNC Machine Tool Co., Ltd., and HARSLE INDUSTRIAL LIMITED. Its sales revenue has been increased by over 100% yearly in recently years.
HARSLE endeavors to provide high quality machine and satisfied after-sales service, our machine products including: NC & CNC Press brake, swing beam shearing machine, guillotine shearing machine, mechanical & pneumatic punching machine, hydraulic press machine, rolling machine, iron worker, laser cutting machine and steel door production line etc. They have been sold to over 100 countries and 10,000 customers all over the world in different fields.

Company Information

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

Packing&Shipping

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system

Our machines are covered by plastic film and fixed by steel wire inside wich will be protected well during shipping.

Our Services

  1. Warranty period is 12 months after receiving the machine, any quick-wear part is available for free during guarantee period under proper operation, customers only need to pay for the freight of the replaced new parts.
  2. Installation and training service is optional for customers, any client can ask for this service from HASS, they should assume the air fare and accommodation for our engineer during the journey. meanwhile, the service salary for each engineer is USD 100 per day.
  3. All mails will be replied within 12 hours, all social software message will be handle in real time.
  4. Any question or concern, please do not hesitate to connect us, below is the contacts information.

FAQ

300 Ton Sheet Metal Bending Machine Hydraulic Press Brake with E21 system


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