China Helical Inline Gear Box Transmission

Product Description
Housing material
Cast iron/Ductile iron
Housing hardness
HBS190-240
Gear material
20CrMnTi alloy steel
Surface hardness of gears
HRC58°~62 °
Gear core hardness
HRC33~40
Input / Output shaft material
42CrMo alloy steel
Input / Output shaft hardness
HRC25~30
Machining precision of gears
accurate grinding, 6~5 Grade
Lubricating oil
GB L-CKC220-460, Shell Omala220-460
Heat treatment
tempering, cementiting, quenching, etc.
Efficiency
94%~96% (depends on the transmission stage)
Noise (MAX)
60~68dB
Temp. rise (MAX)
40°C
Temp. rise (Oil)(MAX)
50°C
Vibration
≤20µm
Backlash
≤20Arcmin








Our products mainly equipment include:
1. Casing Centralizer2. Float Collar & Float Shoe
3. Cementing Plug4. Cementing Head
5. Cement Basket 6. Tubing Pump / Rod Pump
7. Valve Ball & seat 8. Casing / Tubing Pipe and Coupling
9. Stage Collar 10. Mud Pump



11. Air Blaster 12. Drilling Rig Spare Parts
Company Information & ReviewSuzhou Easy Industry & Automation Technology Co., Ltd which was founded in 2015. The team members most come from the well known Multinational companies like Alstom ,Ingersoll Rand , Cummins, KONE and BHGE etc where severed as engineers and managers .So Easy Industry & Automation has strong westernized capability support on quality control, methodology ,sourcing manufacture and logistics.
Our company is specialized in: Precision machining , Casting machining, mould & die makingand mechanical assembly .
Our services in five areas:
1, Oil well measuring equipment.
2, Medical apparatus and instruments
3, Aerospace parts processing.
4, Mould & die making
5 ,Other machining product