Main Parameter: 
Ratio: 1.25~450 
Output torque: 0.8~470kNm 
Motor power: 2.8~4823kw 
Installation Form: Horizontal, Vertical, Shaft installation and shrink disk installation 

Product features: 
1. HC series gearbox is a parallel shaft heavy load industrial gearbox designed as hard teethface helical gear. The period of designing and manufacturing are shorter because of the blocking design. 
2. The feature is compact construction, steady running. It can bear huge road of industry, insteaded of early international standard gearbox. 
3. The material of gears is 20CrMnTi alloy steel and the hardness can reach to HRC58°~ 62° after tempering , cementiting, quenching etc. heat treatment. All the gears are processed by accurate grinding and the precision by accurate grinding and the precision can reach to grade 6~5. 
4. The products have been mainly used in heavy industrial fields, such as mine, petrochemical, electric power, 
metallurgy etc.
 

Shaft model: 

Remark: 1. the "→" means the input direction of drive shaft of the working machinery.
2. E,F for special models.
 

The weight of main unit:

Model	HC1-01	HC1-03	HC1-05	HC1-07	HC1-09	HC1-11	HC1-13	HC1-15	HC1-17	HC1-19
Weight （KG)	55	128	302	547	862	1515	2395	3200	4250	5800
Model	HC2-03	HC2-04	HC2-05	HC2-06	HC2-07	HC2-08	HC2-09	HC2-10	HC2-11	HC2-12
Weight （KG)	115	190	300	355	505	590	830	960	1335	1615
Model	HC2-13	HC2-14	HC2-15	HC2-16	HC2-17	HC2-18	HC2-19	HC2-20	HC2-21	HC2-22
Weight （KG)	1880	2430	3240	3465	4420	4870	5000	6150	6950	7550
Model			HC3-05	HC3-06	HC3-07	HC3-08	HC3-09	HC3-10	HC3-11	HC3-12
Weight （KG)			320	365	540	625	875	1020	1400	1675
Model	HC3-13	HC3-14	HC3-15	HC3-16	HC3-17	HC3-18	HC3-19	HC3-20	HC3-21	HC3-22
Weight （KG)	2155	2490	3260	3625	4250	4740	4750	6250	6550	7050
Model					HC4-07	HC4-08	HC4-09	HC4-10	HC4-11	HC4-12
Weight （KG)					550	645	875	1010	1460	1725
Model	HC4-13	HC4-14	HC4-15	HC4-16	HC4-17	HC4-18	HC4-19	HC4-20	HC4-21	HC4-22
Weight （KG)	2270	2600	3440	3740	4445	4915	5300	5950	7250	7750