40 Ton Pull-Down Vertical Hydraulic Pressure Internal Broaching Machine for Yaw Pitch Drive Gear

• Customization: Available
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, Metal-Forming CNC Machine Tools
• Model NO.: LD55
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.03~0.04(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: CE, ISO 9001
• Condition: New
• Transport Package: Wooden Box Packaging
• Specification: standard
• Trademark: GOLP
• Origin: China
• Production Capacity: 60sets/Year
• Package Size: 560.00cm * 330.00cm * 820.00cm
• Package Gross Weight: 19500.000kg

Product Description

1.The L55 series pull-down vertical machines can be used for broaching of inner hole surfaces (such as round holes and involute teeth internal splined holes, etc.) of various geometries, featuring high production efficiency and suitable for mass production.

2.The machine tool adopts hydraulic transmission, able to achieve smooth work. It is equipped with step-less speed regulation and overload safety devices, able to achieve such functions as an automatic cycle, section-based cycle, and separate inching adjustment. The machine tool has its safety ensured by means of electrical and mechanical devices. All operations are completed on the main button station, so its operation is fairly easy, safe and reliable.

Model	LD5540	LD5560	LD5580	LD55100	LD55120	Unit
Rated tension	400	600	800	1000	1200	KN
Rated stroke	2000	2000	2000	2000	3000	mm
Broaching speed	1~7	1~6	1~5.5	1~5.5	1~4.3	m/min
Range of broach length	1200~2200	1200~2200	1200~2200	1200~2200	1200~2200	m/min
Return  speed	2~15	2~15	2~15	2~12	2~12	m/min
Workbench size	1200~2200	480×420	500×420	500×420	500×420	mm
Main motor power	45	53.5	63.5	42.5+42.5	42.5+42.5	kW
Total motor power	56	87	108	110	128	kW
Broach moves upward speed	1~5	1~5	1~5	1~5	1~5	m/min
Broach move down speed	1~5	1~5	1~5	1~5	1~5	m/min
Max.hole diameter for faceplate	Φ150	Φ200	Φ250	Φ250	Φ250	mm
Maximum workpiece outside diameter*thickness	φ480×260	φ480×200	φ480×200	φ480×200	φ480×260	mm
Net weight of machine tool	19500	21400	29000	31000	39000	kg
Workspace of the machine tool(LxWxH)	5600×3300×8200	5400×3300×8500	5500×4100×8700	5500×3800×8700	6200×3800×11000	mm

WUXI GOLP CNC MACHINERY CO.,Ltd is located in Wuxi--the core location of the Changjiang Delta which is the most dynamic economy area in China. We are a new brand company specializing in the CNC machine tool industry.  The company is mainly engaged in Die-casting machine, CNC Punching machines, Powder compacting machine and other new intelligent machine and related supporting products. The company adheres to the business philosophy --Professional quality, Credibility first, Customer first, and is committed to the development goal of becoming an important member of the global market in the field of intelligent machines.

Q: What are your normal lead times?

A: Normally, 30 to 60 days

Q: What kind of package do you offer?

A: Standard wooden case packing

Q: Do you have certification of your machine?

A: CE certificate

Q: How about the warranty service?

A: 24 months

Q: How about the installation and commissioning?

A: we will enclose the production specification with the machine, and we could provide the video online to you, and our engineers are available to debug machinery overseas.

Q: How to select the suitable machine?

A: Pls tell us the machine you need, Includes drawings, specifications and other requirements.

Q: How to do it if we meet the issue during the operation?

A: We provide completely after sales service, and our engineers are available to service machinery overseas.

Q: If we want to learn how to operate the machine, Can you provide it?

A: Yes, we have special service team which will offer you professional guidance.