Pull-up Hydraulic Pressure Internal CNC Broaching Machine

• After-sales Service: Available
• Warranty: 2 Years
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Model NO.: GK5710
• Numerical Control: CNC/MNC
• Processing Precision: 0.03~0.04(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: CE, ISO 9001
• Condition: New
• Rated Tension: 100kn
• Rated Stroke: 1250mm
• Broaching Speed: 1~10 M/Min
• Workbench Size: 410X340mm
• Main Motor Power: 17kw
• Total Motor Power: 24kw
• Transport Package: Standard Export Package
• Specification: standard
• Trademark: geepro
• Origin: China
• Production Capacity: 150 Sets/Year

Product Description

Δ The GK57 series of upward-pulling vertical CNC internal broaching machines can be used to broach the surface of internal bores of various geometries with high productivity and are suitable for mass production (e.g. round bores, spline bores, involute toothed internal spline bores, etc.);

Δ The machine uses a broaching method in which the broach does not move, and the workpiece moves upwards, which greatly improves the broaching accuracy of the workpiece.We can customize fully-automated drawing centers for loading and unloading according to customer requirements,consisting of loading, conveyor, unloading and drawing machines, which can also be connected to other machines for in-line inspection, without the need for a floor pit due to the low operating surface. The machine tool has automatic brushmechanism(also available on request with automatic rotating brush mechanism),which can extend the use life of cutting tools;

Δ The machine is hydraulically driven and works smoothly. The machine is capable of step-less speed regulation, is equipped with an overload safety device and has automatic cycle, sectional cycle and individual spot adiustment functions, The machine is protected by electrical and mechanical devices. All operations are done at the main button, which is easy to operate,safe and reliable.

Parameter	GK5710 Model	Unit
Rated tension	100	kN
Rated stroke	1250	mm
Broaching speed	1~10	m/min
Range of the broach length	600~1400	mm
Workbench size	410×340	mm
Loading and unloading height	≤935	mm
Main motor power	17	kW
Total motor power	24	kW
Broach moves upward speed	1~5	m/min
Broach move down speed	1~5	m/min
Max. hole diameter for faceplate	Φ60	mm
Maximum workpiece outside diameterxthickness	Φ200×90	mm
Net weight of machine tool	8800	kg
Workspace of the machine tool(LxWxH)	3600×3000×4800	mm

Q:What's your payment terms?
A:T/T,L/C,Paypal,Western Union etc.

Q: How long is the product warranty?
A: 24 months

Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer. Our products have been exported to Asia, South America, Africa, and have developed a good world wide reputation.  

Q: What kind of product certification do you have?
A: All our products have passed ISO9001 and CE certifications. 

Q: Do you have after sales service?
A: Yes, we have special service team which will offer you professional guidance, or On-site installation in customer Factory.

Q: Do you test all your goods before delivery?
A: Yes, we have strict quality inspection process including a load test for every machine before leaving our factory.