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CNC High Precision Gear Hobbing Machine Max.Diameter 1350mm

YKD31135 CNC5 CNC Gear Hobbing Machine Max. workpiece diameter: 1350mm
YKD31135 CNC5 CNC Gear Hobbing Machine is a large modulus hobbing machine to process the teeth of various straight, helical, worm, and drum gears, etc.
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Introduction of CNC Spur Gear Hobbing Machine

The YKD31135 CNC5 CNC Gear Hobbing Machine is a state-of-the-art solution for producing high-precision gears, capable of cutting teeth on a variety of gear types, including straight, helical, worm, and drum gears. Here’s a detailed look at its key features:

Feature of CNC Spur Gear Hobbing Machine

     1. Versatile Gear Compatibility: This machine is designed to accommodate gears with different tooth counts and helix angles, making it suitable for diverse manufacturing needs. This flexibility ensures that you can handle a wide range of gear specifications without needing multiple machines.

     2. Advanced CNC Control: The YKD31135 features multiple CNC axes, including:

    • X-axis for radial feed

    • Y-axis for hob tamper adjustments

    • C-axis for table back positioning

    • Z-axis for vertical feed

    • rB-axis for tool rotation

    • rA-axis for tool holder rotation, driven by a servo motor for enhanced precision.

    3. Electronic Gearbox Control: This machine utilizes electronic gearbox control, moving away from traditional mechanical systems. This innovation simplifies operation and increases reliability and accuracy, reducing the risk of mechanical failure.

    4. Efficiency and Precision: Ideal for both rough machining and precise finishing, the YKD31135 offers easy adjustments and simple operation. Its fully digital control allows for 4-axis linkage, enabling intricate machining processes.

    5. High Productivity: The machine supports automated cycling through programmable machining programs, ensuring high productivity and consistent machining accuracy. This feature significantly reduces manual intervention, allowing for more efficient workflows and lower labor costs.

    CNC High Precision Gear Hobbing Machine


FAQ

Q: How to guarantee machine quality?

A: (1)The key parts of the machine comes from China top or world well known manufacturer, such bearing, hydraulic system, lead screws.

    (2)Processing equipment imported from USA, Europe or China top manufacturer

    (3)Testing device imported from Germany, USA.

    (4)We own a professional design team using 2D and 3D design methods.

    (5)We own a professional production team

Q: Can we do OEM for you?

A: Yes

Q: Can I change the voltage as per the customer’s needs?

A: Yes

Q: Pre-acceptance

A: (1)Welcome your visit for inspection

    (2)Taking inspection videos and providing a testing report

Q: Installation and training:

A: Installation:

   (1)Have a high-skilled and high-quality installation and commissioning team;

   (2)Take the initiative to provide customers with the bill of materials that the customer needs to prepare when the machine tool is installed before the machine tool is shipped;

   (3)Engineering will install the machine and do training on site

   (4)Installation guide and video are provided for installation if the machine is delivered as a whole machine

   (5)Live video can be connected with you to guide customer to install it

   (6)Provide timely and professional installation and commissioning services for Starfish machinery Training

   (7)After installation, guide the user on correctly using the machine.

   (8)User’s manual is supplied.



Item

Parameter

Maximum Roll Cutting Diameter


Without rear column

1350mm

With Rear Column

1100mm

Minimum rolling diameter

120mm

Maximum axial travel

1100mm

Maximum module size for rolling


Steel Parts

28mm

(Diameter greater than 1300 18mm)

Castings

30mm

(Diameter greater than 1300 22mm)

Maximum working width

1000mm

Feed Motion Performance

X-axis rapid traverse speed (radial)

1200mm/min

Y-axis rapid traverse speed (tangential)

500mm/min

Z-axis rapid traverse speed (axial)

1200mm/min

B-axis rotation speed (hob rotation)

5-400r/min

C-axis rotation speed (table rotation)

10r/min

X-axis feed motor model:



1FT6108-8AB71

Rated torque

61/70Nm(9.6KW)

Rated r-speed

1500r/min

Y-axis feed motor model



1FT6084-8AC71

Rated torque

16.9Nm

Rated r-speed

2000r/min

Z-axis feed motor model

1FT6108-8AB71

Rated torque

61/70N(9.6KW)

Rated r-speed

1500r/min

B-axis feed motor model



1PH7184

Power

53KW  330Nm

Rated r-speed

1500/4500r/min

C-axis feed motor model

1FT6136-6AC71

Rated torque

115Nm

Rated r-speed

2000r/min

Hobbing tool holder performance

Distance of hob center from table center

minimum

100mm

Maximum

880mm

Distance between hob center and table surface

Minimum

330m

Maximum

1430mm

Hobbing tool r speed

5-400r/min

Maximum hob diameter

360mm

Maximum hob length

400mm

Maximum tangential travel (travel)

300mm

Angle of return of main tool holder

±45º

Main motor power

53KW

Bench Performance

Table Diameter/Worm Gear Diameter

1150mm/928mm

Table r speed

0-10r/min

Table bore

Ø300mm

Table bore depth

580mm

Table load

5T

Other

Distance from the top of the rear column and outer support to the working table surface      

680-1440mm

Distance from the rear column and the lower plane of the holding tile to the working table surface      

880-1640mm

Diameter of tool changeable spindle                      

40,50,60,80mm

Total weight of machine (approx.)                      

33T

CNC system

Siemens system


Gear Hobbing Machine gear

1.Automobile manufacturing industry: Hobbing machine can be used to produce gears for automobile gearboxes, differentials and other parts to improve production efficiency and product quality.

2. Machinery Manufacturing: Hobbing machines can be used to produce gears

for various mechanical equipment, such as engineering machinery, agricultural machinery,

food machinery, etc., to improve the reliability and durability of the transmission system.

3. Aerospace: Hobbing machines can be used to produce gears for aircraft, rockets and

other aerospace equipment, to ensure their reliability and stability in high speed, high temperature,

high pressure and other extreme environments.

4. Railroad transportation: Hobbing machines can be used to produce gears for railroad locomotives,

trains and other railroad transportation equipment to improve transmission efficiency and safety.

5. Shipbuilding industry: Hobbing machines can be used to produce gears for ships' main engines,

auxiliary engines and other equipment, to ensure the reliability and stability of ships when sailing at sea.


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Starfish Ruhr Heavy Machinery Technology (Dalian) Co.,Ltd started with lathe machine tool. Senior engineer and chief engineer with 35-45 years working experience in machine tool industry. Starfish Machinery is specializing in vertical lathe,vertical lathe with milling function, horizontal lathe, Boring milling machine, welding boom column
 

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