Electric Upsetting Machine for Valve Rod Forging

• Customization: Available
• Processing Object: Metal
• Molding Style: Forging
• Model NO.: Electric Upsetting Machine for Valve Rod Forging
• Molding Technics: Heat Forming
• Application: Auto Parts
• Material: Steel
• Heat Treatment: Quenching
• Surface Treatment: Sand Blasting
• Forging Tolerance: +/-0.5mm
• Standard: GB
• Certification: CE, ISO 9001:2008
• Maximum Upsetting Force (kN): 20-77
• Maximum Clamping Force (kN): 5-28
• Maximum Stroke of Upsetting Rod (mm): 200-400
• Maximum Stroke of Hammering Block (mm): 60-150
• Diameter of Upsetting Rod (mm): 5-25
• Maximum Length of Rod (mm): 250-800
• Minimum Length of Forging After Upsettin: 60-120
• Key Word -1: Valve Plunger Electric Upsetting
• Key Word -2: Electric Upsetting for Valve Rod of Generator
• Key Word -3: Electric Heat Header
• Key Word -4: Valve Plunger Upsetting
• Key Word -5: Upset Forging Machine
• Key Word -6: Valve Rod Upsetting Machine
• Key Word -7: Valve Rod Pre-Forging
• Key Word -8: Xuzhou Forging
• Transport Package: Container
• Specification: DJ91
• Trademark: XUZHOUPRESS
• Origin: Xuzhou
• HS Code: 8462191000
• Production Capacity: 80 Sets /Year

Product Description

Technical Proposal of Electric upsetting  machine for  valve rod of gasoline generator


1. Application and working conditions :
The electric upsetting machine mainly completes the electric heating and upsetting process before the die forging of valve lifters (upsetting shape is similar to ball shape , garlic shape, cylinder type, round cake type, etc.).  It can also realize the heating upsetting technology of  rod material, tube material and sheet material. 

 
2. Machine conditions :  
Working environment temperature: 0 ~ 40ºC  
Power supply: three-phase four-wire 380V  
Voltage fluctuation range: 380V± 10%  
Hydraulic system medium: 46# anti-wear hydraulic oil 


3. Brief introduction :
The requirements of the upsetting technology for different products can be realized by adjusting the pressure, speed, displacement and transformer output voltage of the upsetting machine. 
The electric upsetting machine can be equipped with automatic feeding system to achieve single automation;  also can be multi - machine connection realize automatic forging production line.


4. Main technical parameters of the machine :

* Provide Customized Personalized Service

No	Name		Unit	EHU -2/0.5	EHU -3/1	EHU -4.3/1.2	EHU -7.7/2.8
1	Maximum upsetting force		KN	20	30	43	77
2	Maximum clamping force		KN	5	10	12	28
3	Maximum stroke of upsetting rod		mm	200	250	300	400
4	Maximum stroke of hammering block		mm	60	100	100	150
5	Diameter of upsetting rod		mm	5~8	9~12	13~16	17~25
6	Maximum length of upsetting rod		mm	250	400	600	800
7	Minimum length of forging after upsetting		mm	60	80	100	120
8	Heating  transformer	Capacity	KVA	30	50	70	120
		Primary voltage	V	380	380	380	380
		Secondary voltage	V	2.9	2.9	2.9	3.3
9	Efficiency	Heating length	mm	100	150	100	250
		Upsetting time per piece	S	3~6	10~12	18~20	25~35
10	Power of power system		KW	~4	~5.5	~7.5	~11
11	Gross weight		Kg	~2000	~2500	~3000	~4000

 

Company Introduction

1. R&D and Manufacturing : 

Our factory company was founded in 2003, originated from the state-owned enterprise, which designated by the former Ministry of Industry began in 1958 Xuzhou Metal-forging equipment factory, due to restructuring so a group of technology, production, front-line assembly experienced backbone staff set up this company, followed the R&D and manufacturing experience of old state-owned units, and according to market demands independent research and development, production and sales of forging equipment, mainly to provide special forging equipments customized .

The new large CNC machining center in our factory can meet the boring, milling and grinding processing technology for large forging equipment; Moreover, we are located in the concentrated location of Xuzhou Construction machinery industry group, the township of China's construction machinery, and the hydraulic outsourcing supporting are very abundant, and the efficiency is very high.

Our typical domestic customers are Xuzhou Construction Machinery Group, Haier Group, Hisense Group, Dalian Italy Furmas, Shandong Shifeng Group, etc.;And Exported to the EU which made the auto parts for the German brand cars , exported to ASEAN for Japanese brand cars to auto parts support, exported to the Middle East Iranian truck companies and other industries; The quality of our technology is approved by the market.

If you are interested in visiting our company , very welcome !


2. Products  :

* Mainly Provide Customized PRESSING  /FORGING Solutions according to customer requirements, especially good at Auto S-CAMSHAFT and Auto AXLE SHAFT Forging Solutions  . 
* Customized Hydraulic Press
* Upsetting / Forging Machine
* Auto S-CAMSHAFT Horizontal Forging Solution
* Auto AXLE SHAFT Orbital Forging Solution
* Power Press/ Servo Feeder/ Die Change System& Die


3. Experiences in Exporting :

* More than 10 years of foreign trade export experience, specializing in hydraulic press machine , forging press machine , mechanical press machine and etc .
* The presses already exported to over 20 countries and regions, such as European Union,  ASEAN (Association of Southeast Asian Nations), America, and Africa, and etc.
Customers' trust is our greatest motivation.


4. After-sale Services :

* Both Partied confirming the drawings within one month after the contract signed, within 15 days seller provide the foundation drawings ,spare parts list.
* Provide detailed installing and testing  instructions with photos and videos  , and immediate online guidance .
* If necessary , engineers sent abroad to the buyer's worksite for installing , training , and acceptance,and the buyer will charge the round-trip air tickets,local food accommodation and transportation , and subsidies per person per day .
* Provide free training for buyer's engineer at buyer's worksite.
* The machine quality guarantee period of 12 months .
* If the equipment failure during the warranty, sure response within 2 hours;
* Seller ensure provide long service of life for technical support and repair spare parts , with preferential price .


5. Workshop Site Photo :






Welcome to contact us  : 
MellyQI     Director  Manager
XUZHOU PRESS TECHNOLOGY MACHINERY CO., LTD