2000mm Heavy-Duty Gear Hobbing Machine (Optional: Two-axis CNC)

• Customization: Available
• Type: Gear Cutting
• Application: Metallurgy, Universal, Stainless Steel, Electrical, Aviation, Light Industry
• Model NO.: GHA-2000H
• Processing Method: Hobbing Processing
• Automatic Grade: Manual
• Precision: Normal Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: According to Customers′ Require
• Max. Module of Gears: 24mm
• Max. Diameter of Workpiece: 2000mm(Without Workstay)
• Max. Worktable Speed: 3rpm
• Hobbing Spindle Speed: 10-100rpm(Stepless)
• Voltage: 380V/50Hz
• Max. Dia. and Length of Hob: 310*300mm
• Max. Swivel Angle of Hobbing Head: ±45deg
• Machine Dimension: 6200*3260*3200mm
• Machine Weight: 34000/38000kg
• Transport Package: Wooden Box or Wood Pallet
• Specification: CE ISO9000
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8461409000
• Production Capacity: 100sets/Year

Product Description

2000mm Heavy-Duty  Gear Hobbing Machine For Cutting Teeth 
GHA-2000H   GHKA-2000(CNC optional)

Performance and Feature:
On the principle of continuous indexing, the model GHA-2000H general purpose gear hobbing machine is suited to cut cylindrical spur and helical gears, sprochets and worm wheels with manual radial feed. The model GHKA-2000 Z-axis CNC gear hobbing machine is developed based on the model GHA-2000H machine. Its CNC axes: X-axis radial feed and Z-axis axial feed. It can work in the conventional or climb method. It is capable of cutting worm wheels with radial or tangential feed driven by motor(tangential hob head is supplied on special order). The machine is equipped with an automatic shut down device, safety device and an automatic lubrication system. It is characterized by consistent working accuracy, good static dynamic and rigidity. It produces the workpiece in compliance with accuracy test standard GB/T8064-1998 of gear hobbing machine, and the finishing machining accuracy can be up to grade 7 of gear accuracy standard GB/T10095.1-2008. The machine is best suited for hobbing large gears in industries, such as mine, oil, marine engineering machinery, etc.

Remarks:
1. Standard equipment includes: main machine, hob arbor assemblies Φ50 and Φ60 one for each, a acomplete set of change gears, a complete set of operating tools.
2. Standard machine without workstay, workstay on special order.
3. Optional attachments: Hob arbor assembly with other diameter, such as Φ32 andΦ40.

Components for Special Order 
Tangential hob head 
Single indexing device 
Tailstock adding height 1120-1630mm (distance between tailstock hold end face and worktable surface)

 
Technical Parameters

Specifications	Units	GHA-2000H GHKA-2000
Max. workpiece dia.(with/without workstay)	mm	1500/2000
Max. module	mm	24
Min. tooth number		12
Max. worktable speed	rpm	3
Worktable dia. *hole dia.	mm	1650*280
Hob speed/steps	rpm	10-100(stepless)
Distance between hob axis worktable surface	mm	600-1300
Center distance between hob axis and worktable	mm	150-1230
Distance between tailstock center bore low end face and worktable surface	mm	1120-1630
Max. hob dia.*length	mm	Φ310*300
Max. hob head swivel angle	deg	±45
Total power	kw	35.45
Main motor power	kw	22
T-slot of worktable		12*M24
Overall dimension(L*W*H)	cm	620*326*320
N.W/G.W	kg	34000/38000
No. of cases		6 case in total

Our Advantages

1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).

Packaging & Shipping

Company Profile

Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.

Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.

Customer visited

So far, we have received many customers from abroad, and they are all very satisfied with our company and products



The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view

 

 

FAQ

Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.