Established in 1937 in Jinan, China, E-HENG “易恒”, “易 is a global leader in the manufacture of heavy duty metal forming and metal cutting machinery. With our 1.2 million square meters of manufacturing facilities and our extensive engineering, R&D, and service capabilities, E-HENG “易恒”, “易 is positioned to provide all of your metal forming and metal cutting machinery needs. Welcome to E-HENG “易恒”, “易 where gaining your trust is our first responsibility
JIER
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PREFACE
Products & Services
- Sheet metal forming equipment
- Sheet metal processing equipment
- CNC machine tools
- Foundry machinery
- CNC flame / plasma / laser cutting machines
- Rebuilding & upgrading
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SHEET METAL FORMING EQUIPMENT
Tandem Line
- Crossbar High Speed Automatic Press Line
- Single Arm High Speed Automatic Press Line
- Robot Automatic Press Line
- Servo Line
Transfer & Progressive Press Line & Blanking Line
- Transfer Press Line (Mechanical / Servo)
- Progressive Press Line (Mechanical / Servo)
- Blanking line (Mechanical / Servo)
Straight Sided Mechanical Press
- Drive type: Eccentric, Link, Servo
- Pressure point: 1, 2, 4
- Single action / Double action
C Frame Press
- C Frame Press One Point Mechanical Press
- C Frame Press Inclinable Mechanical Press
- C Frame Press Two Point Mechanical Press
- Front Supported C Frame Two Point Mechanical Press
Single arm high speed automatic press line
Crossbar high speed automatic press line
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SHEET METAL FORMING EQUIPMENT
Blanking press
Robot automatic press line
Single action press
Double action press
Servo press
Link drive press
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SHEET METAL FORMING EQUIPMENT
Progressive press line
Mechanical press
Transfer press line
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SHEET METAL FORMING EQUIPMENT
Cut-To-Length Lines
- Start-stop Shearing Line
- Swivel Shearing Line
- Rotating Shearing Line
Blanking Line
Lamination Blanking Line
Progressive Press Line
Bundle Turnover
Blank Washing Unit
Blank Oiling Unit
Start-stop Shearing Line
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CNC MACHINE TOOLS
Gantry Type 5-Axis High Speed Milling & Boring Machine / Machining Center
(equipped with dual swiveling milling head of mechanical spindle, electric spindle with mechanically driven or electric spindle driven by torque motor)
- Table traveling type ( table width: 1.1~5m )
- Over-head type (table width: 1.5~5m )
- Gantry traveling type ( table width: 1.8~6m )
Gantry Type CNC Milling & Boring Machine / Machining Center
- With fixed crossrail, table traveling type ( table width: 1.1~6m )
- With fixed crossrail, gantry traveling type ( table width: 1.8~8m )
- With movable crossrail, table traveling type ( table width: 2~6m )
- With movable crossrail, gantry traveling type ( table width: 2.5~8m )
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CNC MACHINE TOOLS
Floor Type CNC Milling & Boring Machine / Machining Center
- Series TK69 ( Spindle dia. 160,200,260,320mm )
- Series Gimax ( Spindle dia. 160,180,200,250mm )
Machine Accessories
- Right-angle milling head
- Universal milling head
- Extension milling head
- Special milling or boring head
- Facing head
- Automatic pallet changer ( APC )
- Automatic attachment changer ( AAC )
- Rotary table with linear motion
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CNC MACHINE
- NCS series CNC flame & plasma cutting machine ( track pitch: 2.1~4m )
- NC series CNC flame & plasma cutting machine ( track pitch: 4~12m )
- PHA series CNC flame & plasma cutting machine ( track pitch: 2.1~3.1m )
- FINE series CNC fine plasma cutting machine ( track pitch: 2.6~8m )
- JRC series Bench Type high speed precise CNC plasma cutting machine ( cutting pitch: 1.5~2.5m )
- R series robot CNC flame/plasma/laser cutting machine
- L series CNC laser cutting machine
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FOUNDRY MACHINERY
Foundry machinery using Furan resin-bonded sand for molding in a foundry, desulphurization and dust removing equipment for industrial stoves, cupola, steel-plate pre-treatment lines
- No-bake sand continuous mixer, capacity: 2~100t
- Shake out & reclamation equipment
- No-bake sand regeneration systems
- Pneumatic sand picking up & transferring systems
- Automatic molding lines
- Stripping machine
- Box closing machine
- Drying oven
- Flood Coating system for painting
- Air-pollution prevention & treatment equipment, etc
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RESEARCH & DEVELOPMENT
- 60 years experience in researching, developing and producing metal forming and metal cutting machines
- With a National Class Technical Center of 500 competent engineers, including 4 research institutes of Mechanical press, Automation, CNC machine tools and IT application, and 5 professional laboratories for Machine tool test, Electrical test, Metrological calibration and Physical & Chemical analysis, Casting and welding process test
- 3-D technology applied in our engineering design
- Engineering concept & capability in line with the demand of global high end market
- Developed high speed 5 axis milling & boring machines
- Annually developing more than a hundred new products
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DEVELOPMENT OF
PRODUCTS & TECHNOLOGY
1953-made the 1st large gantry type planer in China
1955-made the 1st large mechanical press in China
1963 – made the largest gantry planer 6.3 x 20m in the world 1970-made the 1st 2501 transfer press in China
1971-made the world advanced surface broscher for auto motive engine blocks
1981 – Introduced whole sets of technology of mechanical presses from VERSON Alstoel Co. USA
1989-supplied 3 Cargo stamping lines with link drive presses to Shanghai Volkswagen Automotive Co.,Ltd.
1992-co-produced with Forest Line, France for CNC machine tools -started to produce cut-to-length lines
1965-made the 1st automatic large stamping press line with loader & under -staned to produce environmental protection equipment
1996 started to produce CNC plasma & flame cutting equipment started to produce Furan resin bonded sand foundry machinery
1997-co-operated with Komatsu Ltd. Japan to supply 2,000€ tandem stamping lines to GM -co-operated with Mueller Weingarten to supply 2,000t tandam stamping lines to GM
1998 – started to produce building materials machinery
2001-introduced the technology license for CNC floor type milling & boning machines from Forest Line, France -supplied 2,000 transfer press to USA
2002-made the 1st gantry type high speed 5-axis milling & boring machine in China
2003-co-operated with Sundwig, Germany for cut-to-length lines co-operated with Kohler, Germany for presses -solely introduced the technology license of press automation system from 151 Norgren, USA
2005 -supplied 5,000t heavy duty transfer press to DANA, USA supplied 3,2001 stamping line to SAB, Thailand
2006 – supplied the 1st robot type automatic stamping line in China
2007-supplied 1,000t transler press to DANA, Australia supplied the 1st double gantry type 5-axis hanvy milling & boring machine with a mechanical type dual swivel milling head – supplied 1,000 servo press
2008-supplied 6400t single arm high-speed automatic press line to Britance Auto., China
2009 – supplied crossbar high-speed automatic stamping lines with 15 5PM to SCM -supplied large transfer presses to domestic car makers and automotive components supplem
2010-supplied 6,900 crossbar high-speed stamping line to FAW Volkswagen in China-Supplied 2,500t servo press in China
2011-won the order from Ford America for crossbar high-speed automatic stamping line
2012 won the order from Ford China and SCM for crossbar high speed automatic stamping lines
2013-won the order from Font America for 8th crossbar high-speed automatic stamping line
2014-made large horizontal turnover machine center 2015 – made large full-servo high-speed stamping fine
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MANUFACTURING
Machining
- With over 1300 sets of precise and necessary equipment
- With dozens of large CNC gantry type or floor type boring & milling machines and other specialized machines such as dia. 5m vertical turning lathes and dia. 5m MAAG herringbone gear shapers, guideway grinding machine and crucial inspection & measurement devices
Heat-treatment
- Heat-treatment processes ranging from annealing, quenching & tempering, normalization, annealing, bluing, phosphatizing, nitriding, carbonizing, and high or medium frequency quenching etc
Fabrication & Welding
- Pre-treatment of steel plate: undergoing the processes of straightening, shot blasting, painting and drying
- NC flame cutting thickness up to 320mm
- Single welded part: Max. 200t
- Annual capacity of welding parts over 80,000t
- Inspection: Ultra sonic and X ray etc
Foundry
- Grey cast iron, Max. weight of single part:140t; Max. length of single part:up to 20m
- Spheroidal graphite (ductile) cast iron, Max. weight of single part: 110t
- Bronze alloy (Max. dia.:1.5m) and aluminum alloy parts, Max. weight of single part: 2t
- Furan resin bonded sand casting processing is applied for production
- Stress relieving furnace: 16 x 5 x 3.8m
- Annual production capacity: 40,000 tons. A portion of large casting parts exported to
- Japan and European countries
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MANUFACTURING
Assembly
- Assembly area of presses is up to 40,000 sqm. Max. crane lifting capacity: 300t
- Assembly area of CNC machine tools is up to 17,000 sqm, Max. crane lifting capacity: 125t
Packing, Transportation & Rigging
- Capable for turnkey project
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MARKETS & CUSTOMERS
The E-HENG “易恒”, “易 has been serving industry since 1937. Today our metal forming machines and CNC machine centers are sold into in every major industrial market, worldwide. Our stamping press tandem lines have been installed at most of the major automotive OEM’s and Tier 1 suppliers. E-HENG “易恒”, “易, is the global leader in the manufacture of heavy duty metal forming and metal cutting machinery.
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E-HENG “易恒”, “易 SOLUTIONS
SERVE CUSTOMERS WORLDWIDE
