Material: ZG35CrMo, ZG35, etc.
Applicable equipment: rotary kiln, ball mill, mill
Main materials: ZG45, ZG42CrMO
Large girth gear is the main parts of rotary kiln, ball mill and dryer, needing to run for a long time. Its internal quality and installation quality directly affect the balance of the rotary kiln drive system, the stability of the rotary kiln operation, the service life of the kiln lining and the rotary kiln operation rate. Therefore, in the actual production of large girth gear product quality requirements are relatively high.
Large girth gear is the core products of Tenfaye. The annual production can reach 500 sets, with a repurchase rate of 99%. Tenfaye has established long-term partnerships with CITIC Heavy Industries, Metso and MCC, etc .and has exported girth gear to the USA ,Finland, Korea, and Germany etc.
Tenfaye has 17+ years steel casting experience for girth gear , we are large gear ring manufacture, and can provide the competitive price. To calculate the price based on the drawings of girth gear for ball mill or other machine.
The hollow shaft produced by Tengfei Cast steel adopts high strength cast steel material and unique heat treatment technology, which makes it have high hardness and impact resistance and ensure the stability of the hollow shaft under long-term operation. Hollow shaft can be customized according to the drawings and sizes provided by customers. Widely used in cement, mining, building materials and other industries, the excellent quality makes the hollow shaft sold to Jiangsu, Zhejiang, Shandong, Inner Mongolia and other well-known enterprises, and exported to the United States, Germany, Japan and other countries.
Material: 42CrMo4, 35CrMo, 34CrNiMo, 40CrNiMo, ZG35, ZG45 and according to the drawing. Dimension:Dia100mm-dia14000mm Module: M2.5-M60 Hardness: 150-350HB
We are pleased to introduce Piyali Engineering Corporation, located in Delhi, India. We are leading manufacturer and supplier specializing in the production of Sponge Plant DRI (Direct Reduced Iron) equipment and vital components for steel plants, alongside catering to a diverse range of industries including sugar mills, cement plants, fertilizer plants, chemical plants, coal washeries, activated carbon plants, and ball mills. With a strong focus on quality and innovation, Piyali Engineering Corporation stands as a trusted provider of cutting-edge solutions across various industrial sectors. With a wide range of offers and a strong customer base, we have been serving the industry for several years. Our product range includes various capacities of DRI kilns and coolers, ranging from 50TPD to 600TPD & 900TPD, along with components such as support rollers, pinions, shafts, shells, combined bearing housing complete assemblies, spring plates, Ball Mill Pinion Shaft, Mill Head End Cover for Ball Mill Manufacturer, girth gears, and more. These offerings are designed to meet the needs of Cement Plants, Power Plants, Steel Plants, Sponge Iron Plants, Chemical Plants, Fertilizer Plants, and various other industries. Explore top-notch Lime Kiln Paper Mill Equipment at Piyali Engineering Corporation for customized, cost-effective solutions. Our commitment to excellence ensures reliable expertise and high-quality equipment, guaranteeing seamless Paper Mill operations. Specializing in Rotary Pulp Dryers, Mineral Slag Rotary Drum Dryer we provide comprehensive solutions for your paper manufacturing needs. At Piyali Engineering Corporation, we prioritize quality and strive to deliver products that meet and exceed customer expectations. Our adept and seasoned team is deeply committed to providing unparalleled service and ensuring utmost customer satisfaction. For any inquiries or further information, please do not hesitate to get in touch with us via the provided contact details: PIYALI ENGINEERING CORPORATION
Luoyang  CITIC IC Industries Co.,Ltd is knew by  LUOYANG MINING MACHINERY PLANT as used name, engaged in OEM machinery components and non-standard spare parts. CITIC hmc replacement part,ball mill crusher Metso wear parts, Steel Spiral Girth gear ring straight spur helical worm pinion customized gear,planetary gear part Axle drive motor shaft,collar shaft cam lever,grinding ball mill spare liner parts feed end head liners shell liners discharge head liners,steel couplings,mining construction undercarriage sprockets,cast sheaves,screw bearing support.Mining Hoist Lining Plate,wheel sheave,Planetary Gear Reducer,stone crusher,cone rock ore crusher,carriage cross roller slewing bearing,travel reducer,CNC car mining spare parts,hydraulic breaker,wearing parts sand machine crusher hammer head,Hydraulic Pump,bucket tooth,Automobile train forging.welding mill cover,tube mill shell,slag pot,mill plate,mining wheel chain. Machining capacity: 1)Equipment: 15m gear hobbing machine(Germany SCHIESS FROPIEP); 13m CNC vertical lathe; Germany Niles grinding machine; Rolling machine Max dia.: 12m of girth gear; Bevel gear: 10m (4 segments girth gear/ end cover) Best roughness : Ra 0.8 Max. Modulus: 45 by hobbing machine. For welding part, the thickness max. 120mm
Supplier: Girth gears
VW DUU gearbox OE No.: 02K 300 049 C 1. Exame seal testing, CMM and air gauge. 2. High precision 3. Low noise More details please kindly visit our website. Packing: wooden case.
Gear couplings also called unisoft gear couplings are power dense and capable of transmitting high torque at high speeds while still remaining inherently well balanced. Gear couplings transmit torque by the mating on two hubs with external gears teeth that are joined by flanged sleeves with internal gear teeth. Large tooth profile for longer life, interchangeable with other ind, std gear couplings. Torque up to 81709 nm, bore up to 260 mm. Different sizes are available
CRV-C Series Reducer The first stage of CRV C series reducer is planetary gear reduction. The rotation of the sun gear is transmitted from the large gear on the sun gear to the planetary gear, and the speed is reduced according to the gear ratio. The second stage is the deceleration of the cycloid pinwheel. The planetary gear is connected with the eccentric shaft. The rotation of the eccentric shaft drives the cycloid to make an eccentric movement. The eccentric shaft rotates once, and the cycloid will rotate one tooth in the opposite direction to the movement of the eccentric shaft. Input shaft speed ratio: R=1+Z2/Z1*Z3 R: Speed ratio Z1 : Number of teeth on input gear Z2: Number of teeth on planetary/epicyclic gear Z3: Number of pins
Gear Reducer: Double helical involute, double reduction. Its unique features result in a gear reducer that can withstand heavy cyclic loads and provide years of service with minimal maintenance. Meets or exceeds API 11 The torque rating of the gears shall be as determined by API Specification 11E and AGMA Specification 422.03. -All pinions and shafts shall be made of 4145 high alloy steel. Material certifications are required. Gear Reducer Housing:Gear Reducer is a two piece housing is ASTM A48 gray iron casting Gear Reducer Lubrication:An exclusive feature of every VENDOR unit is its gearbox Positive oil lubrication system. This unique system should uses oil buckets to fill troughs that continuously feed the right amount of oil to each gearbox bearing, regardless of the direction of rotation, at pumping speeds as low as 1 strokes per minute without modification (wipers not required). The reducers oil capacity should be large enough to operate with no sump. Meets API 11E NB:Gear reducers shall be shipped full of oil and ready to be placed into operation High/Intermediate/Low Speed Bearings:The gear reducer should contains properly sized anti-friction bearings, rather than energy-consuming bronze bushings. Each bearing is set in a carrier for ease of removal and installation. Should meets or exceeds API 11E Gear Reducer Seals:High and Low speed shaft should use Butadiene acrylonitrile rubber seals. Meets AP111E Section 7.4.9
