*This product is mainly used for accessories of coal mining machine and internal meshing gear pump. It is widely adopted for the hydraulic station, dilute oil station, hydraulic machinery, chemical machinery and other products, especially for the speed reducer, retarder and gearbox without oil leakage. Yet the internal meshing gear pump can be used to get water, gasoline, kerosene, engine oil, hydraulic oil, glue, coating, paint, etc.*

1. Product Name:  Internal Gear

2. Raw Material: Carbon steel, Alloy steel

* The products could be processed according to client’s drawing/request.

3. Specification: 

1) Max OD: 13m;

2) Max Weight: 35T

4. Standard: ASTM, ASME, DIN, AISI, JIS and EN;

5. Production Process:Forging/Casting – Normalizing & Tempering – Proof Machining- Quenching & Tempering – Finish Machining

6. Delivery Status: 

N+T (Normalizing + Tempering), Q+T (Quenching + Tempering);

7. Main Products: shaft series, gear box, gear series, roller series, Pipe Fitting, bearing , cement&mining parts, metallurgical machinery parts, steel&iron casting,  steel forging.

8. Application: Mining, Hydraulic dive and control, metallurgy, Coal, Automation drive and control, Industry Equipment, Shipping Industry.

9. Packaging Details: Antirust Painting first-bind with blanket to avoid any scratch-waterproof tape wrap -strong wooden case packed

10. Delivery Detail: about 25-90 days after receiving the pre-payment, timely and prompt as we can

Products

Package and Delivery

Casting

Forging

Heat Treatment

Machining