REDSUN T series 90 degree spiral bevel right angle speed gearbox

REDSUN T series 90 degree spiral bevel right angle speed gearbox

Model No.︰T2-25

Brand Name︰REDSUN

Country of Origin︰China

Unit Price︰US $ 100 / pc

Minimum Order︰10 pc

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Product Description


1.Standard and various, ratio 1:1,1.5:1,2:1,3:1, all are exact ratio.
2.When the ratio is not 1:1 and pinion shaft is input, so cross shaft is reduced output.
3. When cross shaft is input, the pinion shaft is increased output.
4.Spiral bevel gear, stable transmission, low noise level, small vibration and strong loading capacity.
5.Double input shaft is available.
6.Multiple output shaft is available.
7.Any mounting position is available.

Main applied for:

1.Agriculture and food
2.Building and construction
3.Forest and paper 
4.Metal processing
5.Chemical industry and environmental protection


Technical Data:

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
Brand of bearings China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.
Brand of oil seal NAK --- Taiwan or other brands requested

Application Examples:

spiral Bevel Gear Unit Drives

spiral Bevel Gear Unit Drives

Our Company:

1.It is a professional company specialized in researching,developing and selling gearboxes which was founded in 2001.

2.Redsun factory occupies 35000 Sqm and  370 staffs.

3.The annual production capacity of speed reducer is around 70000 sets.
spiral Bevel Gear Unit Drives
Our Workshop:

spiral Bevel Gear Unit Drives
Our Exhibition:
spiral Bevel Gear Unit Drives

Our Certification:
spiral Bevel Gear Unit Drives


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.

Q: Can we buy 1 pc of each item for quality testing?

A: Yes, we are glad to accept trial order for quality testing.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.
If you have another question, pls feel free to contact us.


For more details, contact me below:

Tony Ye: info(at)cn-redsun. 

Price Terms︰ FOB,CNF,CIF,etc

Payment Terms︰ TT/LC/Credit card

Packing︰ Standard Export Wooden Case Package

Lead Time︰ 30 Days


Standards Certificate︰ ISO9001:2015

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