Product Details
Girth gears are used to drive large, rotating systems such as
dryers, rotary kilns or horizontal mills. The flexible concept from
Zhengzhou Hengyang Industry has simplified manufacturing, transport
and assembly.
Industrial Girth Gear Application:
Rod Mill, Ball Mill, Rotary kiln, Rotary dryer, etc.
- Chemical industry
- Environmental industry
- Timber industry
- Paper industry
- Steel industry
- Mining industry
- Raw materials industry
Industrial Girth Gear Features
- Practical handling of individual segments
- Optimized quality assurance due to minimal size
- Precise pitch accuracy according to ISO 8 (AGMA 8)
- Simple exchange
- Low weight
- Longer service life with ADI
- Short delivery time
Industrial Girth Gear Scope of delivery
- Segmented girth gears
- Drive pinion and ,if required, pedestal bearing
- Fastening parts for the girth gear: Mounting springs or mounting
flange
- Main gear unit
- Motors
- Auxiliary drives
- Lubrication system
- Foundation and base frame
Industrial Girth Gear Technical Detail:
- Girth gear pitch diameter of up to 16 m (larger diameters are
available after further discussion)
- Maximum width 600 mm
- Maximum power 4000 kW per pinion
- Maximum pitch line velocity 6 m/s
- Girth gear module 20, 25, 30, and 40 mm
- Calculated according to ISO standard
Company Profile

Hengyang Industry is an Chinese Company based in Zhengzhou city that manufactures,
on proprietary technology, plants and equipment for waste recycling
and recovery with energy production, material recovery or
production of finished goods.
Innovation, R&D, passionate and skilled team along with the
customer satisfaction have always been the success of Hengyang and
they still are the peculiarities of our Company. Besides the
historical Hengyang equipment, like single and double shafts
shredders, Crushing machine, briquetting machines, separators,
squeezers and centrifuges, the Company offers a wide range of
turn-key plants, among which:
• briquetting and pelletizing plants
• shredding plants
• Waste Sorting Plants
• Bio-fuel Plants
• Waste to Power Recycling Plants
• Mining Plants
• OEM Equipments
……..
Hengyang is able to develop customized solutions too.
Designed, constructed and assembled by the same Hengyang
The Company policy focuses on product quality: robustness and
functionality of the machines that maintain their value over time.
The ability to challenge ideas and concepts and to interact with
partners worldwide has allowed and still allows Hengyang to stay
highly competitive and to be an ideal partner for the world market.