Helical Worm Speed Reducer Worm Gear Box Reducer

Visão geral

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Gearing Arrangement:

Minhoca

Output Torque:

10~4500Nm

Input Speed:

750-1500rpm

Output Speed:

0.8-140 rpm

Applicable Industries:

Manufacturing Plant, Food & Beverage Factory, Farms, Construction works, Energy & Mining

Color:

customized

Supply Ability

Supply Ability:

70000 Set/Sets per Year

Packaging & Delivery

Packaging Details

Plywood case

Port

NINGBO/SHANGHAI/GUANGZHOU/XIAMEN

Lead Time
:

Quantity(Sets)	1 – 100	>100
Est. Time(days)	30	To be negotiated

Online Customization

Descrição do produto

Features

◆ High modular design, biomimetic surface with owned intellectual property right.
◆ Adopt German worm hob to process the worm wheel.
◆ With the special gear geometry, it gets high torque, efficiency and long life circle.
◆ It can achieve the direct combination for two sets of gearbox.
◆ Mounting mode: foot mounted, flange mounted, torque arm mounted.
◆ Output shaft: solid shaft, hollow shaft.

Main applied for

◆ Chemical industry and environmental protection
◆ Metal processing
◆ Building and construction
◆ Agriculture and food
◆ Textile and leather
◆ Forest and paper
◆ Car washing machinery

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.
Eficiência	94%~96% (depends on the transmission stage)
Noise (MAX)	60~68dB
Temp. rise (MAX)	40°C
Temp. rise (Oil)(MAX)	50°C
Vibration	≤20µm
Retaliação	≤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

SIZE	Shaft Dia.(mm) Solid Hallow		Center Height	Output Flange Dia.(mm)	Power(kw)	Razão	Permissible Torque(N.m)	Weight(KGS)
37	φ20k6	φ20h7	82	φ120/160	0.18-0.75	10.27-165.71	90	7
47	φ25k6	φ25h7	100	φ160	0.18-1.50	11.46-244.74	170	10
57	φ30k6	φ30h7/35h7	180	φ200	0.18-3.0	10.78-196.21	300	14
67	φ35k6	φ40h7/45h7	140	φ200	0.25-5.50	11.55-227.20	520	26
77	φ45k6	φ50h7/60h7	180	φ250	0.55-7.50	9.96-241.09	1270	50
87	φ60m6	φ60h7/70h7	225	φ350	0.75-15.0	11.83-223.26	2280	100
97	φ70m6	φ70h7/90h7	280	φ450	1.50-22.0	12.5-230.48	4000	170

Related Products

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.

Packing & Delivery

Exhibitions

Certificações

Perguntas frequentes

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.