Luoyang Zhongtai Industrial Co., Ltd.
Our Values Trust and reputation are a channel in the success and prosperity of ZTIC. Through valued employee loyalty and expertise ZTIC gives its customers a high degree of confidence. Through a
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large casting steel gear ring spur gear girth gear for mining machine
Spur gears are widely accepted as the most efficient type of gearing solution, when the application of transmitting power and uniform rotary motion from one parallel shaft to another is required. Determined by the center distance, spur gears create a steady functioning speed drive. This drive speed can be decreased or increased by the variable number of teeth that exist in the driving gear.
Several of our custom spur gears have been used in gear train applications - where multiple gears are required to have the same pressure angle and diameter pitch. They are available in plastic, non-metallic, brass, steel and cast iron. In addition ,these parts are manufactured many style types: plain, web, web with lightening holes, and web with spokes. Many are available with or without hubs.
| Gear Types | spur gear, helical gear, internal spur gear, ring gear, straight/spiral bevel gear, hypoid gear, crown wheel & pinion, gear shaft, worm gear & worm shaft, spline shaft & bushing, etc. |
| Gear Material | Steel: C45, 40Cr <AISI/SAE 5140>, 42CrMo <AISI 4140/4142>, 20CrMnTi, 20CrNiMo <AISI/SAE 8620>, ect. Aluminum Alloy: 2024, 7075, etc. <we advise these instead of 6061/6063> Brass, Bronze, Aluminum Bronze, etc. POM Plastic, MC901 Nylon, etc. |
| Processing | blank turning tooth hobbing, broaching, milling, shaping, etc. bore honing tooth shaving, tooth grinding |
| Heat Treating | tooth induction quenching, vacuum quenching, etc. for 45-50HRC; carburizing for 56-62 HRC; nitriding, carbon-nitriding for gears required abrision resistant; |
| Application | Automotive, Agricultural, Electronic, Industrial, Medical, Defense, Off-highway, ect. |
Manufacturer scope:
1. Mining Machinery: grinding mill, crusher, screen, feeder, classifier, magnetic separator, mining hoist and etc mineral processing machines.
2. Construction machinery: rotary kiln, cement mill, crushing plant machines, concrete block making machines, concrete mixing plant machines and etc.
3. Metallurgical machinery: straightener, metal mixer, rolling machine, steel converter, blast furnace, dryer, cooler, ball press machine and etc equipments.
4. Wearing parts:forging and casting parts for mining/construction machinery,etc heavy machinery using
GB, ISO Certification:
Main production equipment list
| NO. | Equipment list | Spec | Unit | Quantity(set) | |||
| Total | Own | Lease | New purchase | ||||
| 1 | CNC vertical lathe | Φ8000mm | Set | 1 | 1 | ||
| 2 | CNC vertical lathe | Φ5000mm | Set | 1 | 1 | ||
| 3 | CNC vertical lathe | Φ2500mm | Set | 3 | 1 | 2 | |
| 4 | CNC forming mill | YK73125 | Set | 1 | 1 | ||
| 5 | Gear hobbing machine | 3.2m | Set | 2 | 2 | ||
| 6 | Gear hobbing machine | 8m | Set | 1 | 1 | ||
| 7 | Gear hobbing machine | 14m | Set | 1 | 1 | ||
| 8 | C650 lathe | CW6160B | Set | 3 | 3 | ||
| 9 | C630 lathe | C630 | Set | 4 | 4 | ||
| 10 | Heavy sleeper | Φ6*20m | Set | 2 | 2 | ||
| 11 | Heavy sleeper | Φ2*100m | Set | 3 | 2 | 1 | |
| 12 | Digital display boring and milling machine | TX611/4 | Set | 2 | 2 | ||
| 13 | 220Boring and milling machine | B665 | Set | 1 | 1 | ||
| 14 | Universal milling machine | X63W | Set | 1 | 1 | ||
| 15 | 80Radial drilling machine | Z3080X26 | Set | 6 | 3 | 3 | |
| 16 | Hard bearing balancing machine | YYW-3000S | Set | 1 | |||
| 17 | AC electric welding machine | B×3-630-2 | Set | 9 | 5 | 4 | |
| 18 | DC electric welding machine | SS400 | Set | 8 | 3 | 5 | |
| 19 | 100 ton gantry crane | MG100/10 | Set | 1 | 1 | ||
| 20 | Double beam bridge crane | QDA5.32/5 | Set | 3 | 2 | 1 | |
| 21 | Double beam bridge crane | QDA5.150/10 | Set | 1 | 1 | ||
| 22 | CNC blanking | Set | 1 | 1 | |||
| 23 | Rolling machine | δ=100 | Set | 1 | 1 |