Horizontal Expanding Machine for Business Car Steel Wheel Rim Production Line

• Customization: Available
• After-sales Service: Installation and Commissioning
• Type: Hydraulic Machine
• Model NO.: KZJ
• Forging Forming Method: Mold Forging
• Power Source: Hydraulic Pressure
• Feature: Automation
• Certification: ISO9001, CE
• Warranty: 12 Months
• Customized: Customized
• Advantage: Use Widely
• Condition: New
• Transport Package: Export Package
• Specification: 1600KN/2000KN/2500KN
• Trademark: Xiaoya
• Origin: Jinan, China
• Production Capacity: 200000

Product Description

 

Horizontal Expanding Machine

In the steel wheel rim manufacturing line, the horizontal expanding machine is placed behind the roll forming machine. It is an important piece of wheel rim machinery for expanding and sizing the rim after the roll forming process. With the use of accurate expanding on this expanding press, the diameter of the formed rims can meet customer's design requirements.
 

 

Process Pictures for Reference

Main Features

1. The hydraulic expanding machine comes with an integral frame structure that guarantees a high strength and machining accuracy.
2. The expander uses a dual power expanding method, allowing both edges of the rim to be expanded and adjusted.
3. The main sliding block moves on a linear guide, which ensures the high precision and stable movement.
4. A mold is fixed on the main sliding block, which can effectively prevent it from going down, which avoids non-standard work pieces.
5. The molds on the expanding equipment are specially designed for easy disassembly. When changing the molds, they can be lifted out integrally, which saves time.
6. The expanding mold is made up of 12 pyramids with a bevel guiding, enabling a long service life and a high running precision.
7. The expanding machine is driven by a hydraulic system, allowing it a stable performance.
8. An automatic load and unload system is optional.
 

Main Parameters of an Example

Model: KZJ-315X2
Max. width of wheel rim:300mm

Max. thickness of wheel rim:5mm

Rim diameter range:300~470mm

Force of oil cylinder for quick feed:110KN

Force of oil cylinder for expanding:2000KN

Rated pressure:20MPa

Installed capacity:33Kw

Take time:18S

Diameter tolerance:0.5mm

Translational motion accuracy of sliding block:0.015mm

Displacement sensor accuracy:0.01mm

Noise level:< 85db
 

No.	Items	Parameters
1	Model	KZJ-200X2	KZJ-315X2	KZJ-500X2
2	Max. width of wheel rim	200mm	300mm	500mm
3	Max. thickness of wheel rim	4mm	5mm	9mm
4	Rim diameter range	200~400mm	300~470mm	450~600mm
5	Force of oil cylinder for quick feed	70KN	110KN	150KN
6	Force of oil cylinder for expanding	1600KN	2000KN	2500KN
7	Rated pressure	20MPa	20MPa	20MPa
8	Installed capacity	22Kw	33Kw	33Kw
9	Take time	15S	18S	23S
10	Diameter tolerance	0.3mm	0.5mm	0.5mm
11	Translational motion accuracy of sliding block	0.015mm	0.015mm	0.015mm
12	Displacement sensor accuracy	0.01mm	0.01mm	0.01mm
13	Noise level	< 85db	< 85db	< 85db

TRADE TERMS

Delivery Time
The delivery time will be around 1-4 months from the date of receipted down payment.
Loading sea port: Qingdao, China

Payment Terms
The payment terms will be T/T based on FOB Qingdao.

Factory Testing
The Buyer can send engineers to Manufacturer's factory for testing those machines before delivery if it is necessary, and the cost of Buyer's engineers including flight, train, hotel and meals shall be at Buyer's own cost.

Warranty
The manufacturer shall guarantee the machines are brand new and correspond in all respects with the quality, specifications and performance as stipulated in this agreement, and also guarantee that the machines when correctly mounted and properly operated and maintained, will give satisfactory performance for a period of 12 months since the date of arrived in Buyer's port.