jackow@pressmachine-world.com +86-13817590728 WORLD power press machine manufacturer and supplier

JH21-80 Mechanical 80 Ton Punching Machinery

Inquiry

Write a Review

JH21 C frame mechanical power press machine (punching press, press machine, stamping press), capacity range from 25 ton to 400 ton. Welded steel body, heat treatment, shot blasting, better rigidness, accuracy and stability. PLC control, wet type combined pneumatic clutch and brake, hydraulic overload protected, auto lubricated. The press can work with NC feeder for automatic production.

PRODUCT SPECIFICATION

WORLD

JH21-80 Mechanical 80 Ton Punching Machinery 3

JH21-80 Mechanical 80 Ton Punching Machinery 4

Steel welded body, tempering treatment, high rigidity, accuracy and stability.
Cross located crankshaft, compact structure.
The crankshaft undergoes grinding treatment after high frequency quenching.
The crankshaft undergoes grinding treatment after high frequency quenching.

PLC control and imported safety dual valve.
Pneumatic dual balance cylinder, which balances the slide block and ounch weight to reduce noise and impact.
Wet clutch and hydraulic overload protected pump.
Both auto grease lubrication system and manual thin oil lubrication system.

ITEM		CODE	UNIT	JH21-80
NominalCapacity		Pe	KN	800
Slide Stroke Length		5	mm	160
Slide Strokes	Fixed		spm	60
Slide Strokes	Variabled(optional)		spm	40-75
Max.Die Shut Height		H2	mm	320
Die Shut Height Adjustment		t	mm	80
Throat Depth		C1	mm	310
Slide Bottom Size	FB	b	mm	460
Slide Bottom Size	LR	a	mm	540
Shank Hole Size	Diameter	d	mm	50
Shank Hole Size	Depth	l	mm	65
Table Size	FB	D	mm	600
	LR	C	mm	950
	Thickness	H3	mm	140
Table Hole Diameter			mm	180
Overall Dimensions	FB	A	mm	1765
	LR	B	mm	1200
	Height	H	mm	2725
Motor Power			KW	7.5

DETAILS INTRODUCTION

WORLD

JH21-80 Mechanical 80 Ton Punching Machinery 5

Wet Clucth

Wet type pneumatic clutch with imported clutch disc, NOK seals, lower noise and maintenance cost, longer service life.

JH21-80 Mechanical 80 Ton Punching Machinery 6

HMI for Easy Operation

HMI according to the working time or working stroke times.The press has both mechanical and electrical cam controllers. The precision is 0.1mm.

JH21-80 Mechanical 80 Ton Punching Machinery 7

High Precision for Sheet Metal Punching

JH21 C frame press uses rectangular type lengthened slide guides with bronze plates for higher guide precision.

JH21-80 Mechanical 80 Ton Punching Machinery 8

Hydraulic Overload Protected

The press is standard equipped with Japanese SHOWA hydraulic overload pump.

APPLICATIONS

WORLD

JH21-125 C Frame Pneumatic Press Machine

Adopt to sheet metal punching , cutting, bending, drawing,stamping,blanking and forging process

JH21-80 Mechanical 80 Ton Punching Machinery 9

JH21-80 Mechanical 80 Ton Punching Machinery 10

Automobile Stamping Parts

JH21-80 Mechanical 80 Ton Punching Machinery 11

JH21-80 Mechanical 80 Ton Punching Machinery 12

Household Appliance and Hardware

OUR CUSTOMERS

WORLD

JH21-80 Mechanical 80 Ton Punching Machinery 13

JH21-80 Mechanical 80 Ton Punching Machinery 14

JH21-80 Mechanical 80 Ton Punching Machinery 15

JH21-80 Mechanical 80 Ton Punching Machinery 16

JH21-80 Mechanical 80 Ton Punching Machinery 17

JH21-80 Mechanical 80 Ton Punching Machinery 18

JH21-80 Mechanical 80 Ton Punching Machinery 19

JH21-80 Mechanical 80 Ton Punching Machinery 20

JH21-80 Mechanical 80 Ton Punching Machinery 21

OUR FACTORY

WORLD

WORLD GROUP

World group was established in 1988 as a private company in Danyang City, Jiangsu Province. World has 21 subsidiary companies totally. The main business is to produce and sell power press machines, agriculture machines,construction machines, auto parts and garden tools.

For 30 years, World group has been making suitable progress possible and driving positive change on each industry. World has applied for 573 patents and obtained 122 authorized patents, 404 utility models patents, 36 invention patents and 47 design patents. World is also a registered well-known trademark by SAIC.

With 2016 sales and revenues of $3.692 billion, World group is one of the TOP500 private companies in China and TOP100 companies in Jiangsu Province. Now, World is one of the leading power press manufacturers, the biggest combine harvester manufacturer, the biggest lawn mower manufacturer, and one of the main construction machines manufactures in China.

JH21-80 Mechanical 80 Ton Punching Machinery 22

Get in touch with us

just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs

input must not exceed 200 in length!

name

Please enter a valid email address!

input must not exceed 200 in length!

phone

textarea must not exceed 65530 in length!

content