Powered by Made-in-China.com
High Speed Industrial Gear Box with Hardened Tooth Surface Offers Stable Low Noise Operation
US$1,000.00
1 Piece
Product profile
Customization
AvailableApplication
Machinery, Marine, Sugar PlantFunction
Change Drive Torque, Change Drive Direction, Speed Changing, Speed ReductionModel NO.
HBLayout
ParallelHardness
Hardened Tooth SurfaceInstallation
Horizontal TypeStep
Three-StepType
Cylindrical Gear BoxPower
12-4500Input Speed
750,1000,1500rpmRatio
6.3-28Output Speed
26.7~238rpmAccuracy Class
5-6Gear Material
20crmntiShaft Material
42CrMoSurface Hardness of Gears
HRC58-62Hardness of Gear Core
HRC32-42OEM/ODM Serivce
AvailableTransport Package
Wooden BoxSpecification
H2SH5Origin
ChinaHS Code
8483409090Production Capacity
10000pieces/YearKey features
High Torque & Low Noise: Advanced technology ensures superior torque and minimal noise for heavy-duty applications.
Wide Application Range: Suitable for cement, mining, oil & gas, chemical, and port industries.
Customizable Configurations: Tailored housing, gear, and shaft materials available upon request.
Flexible Mounting Options: Supports horizontal and vertical installation with multiple output forms.
Global Technical Support: 24/7 assistance and spare parts supply available worldwide.
Comprehensive Warranty: Standard 12-month warranty with optional extended coverage up to 18 months.
OEM/ODM Services: Full customization capabilities for specific project requirements.
Certified Quality Control: ISO 9001, SGS, and EAC certified with strict quality management.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-05-25 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.14h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressNo. 02, Teacher New Village, Wuxi Town, Dangtu County, Ma'anshan, Anhui, China
Plant Area3040 square meters
Number of Employees6
Registered Capital500,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsGear Box, Gear Reducer, Industrial Gearbox, Speed Reducer, High Speed Gearbox
Production MachinesMachining Center, CNC Gear Shaping Machine
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2019-05-24
Main MarketsEurope, Southeast Asia/ Mideast
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Management System CertificationOthers
Product Q&A
Q:What is the rated power and torque capacity of this gearbox?
A:
Our gearbox manufacturing capabilities cover a power range of 0.15 kW to 40,000 kW and gear ratios from 1 to 450.
Q:What is the noise level at rated load and speed?
A:
The measured sound pressure level is 78 dB(A) at one meter distance under rated load and 1,500 rpm input, tested per ISO 3746 in a semi-anechoic chamber. Low-noise variants with ground gears and optimized housing stiffness can reduce this to below 72 dB(A).
Q:What materials are used for the gears, shafts, and housing?
A:
The gears are made from 20CrMnTiH (AISI 5120H equivalent) carburizing-grade alloy steel. Output shafts use 42CrMo4 (AISI 4140) forged alloy steel. The housing is cast from GG25 (ASTM A48 Class 30) grey cast iron, with ductile iron GGG40 available for high-vibration applications.
Q:What gear heat treatment process is used, and what are the hardness values?
A:
All helical gears undergo vacuum carburizing followed by oil quenching and tempering. The tooth surface hardness reaches 58-62 HRC, with a case depth of 0.8-3.0 mm. The core hardness is maintained at 32-45 HRC to ensure toughness and resistance to tooth fracture.
Q:What quality management system is certified?
A:
Our manufacturing facilities are certified to ISO 9001:2015 for quality management, ISO 14001:2015 for environmental management, and ISO 45001:2018 for occupational health and safety.
Send Inquiry
*To:
Ma'an Shan Precise Transmission Technology Co., Ltd.
Ma'an Shan Precise Transmission Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Industrial Gear Reducer Speed Reducer High Precision Planetary Gearbox for NEMA34 Stepper Motor and Servo Motor
US$60.00-158.00
2 Pieces(MOQ)
Right Angle Heavy Duty Load Bevel Gear Box Asynchronous Reduction Motor with High Torque Constant Speed Drive
US$160.00-800.00
1 Piece(MOQ)
Continuous Operation Transmission Gearbox, Horizontal Mounted Industrial Gearbox Hardened Tooth Surface Speed Reducer
US$500.00-3,000.00
1 Piece(MOQ)
Single Speed Marine Gearbox for Inland Waterways with Stable Performance
US$1,491.00-2,000.00
1 Piece(MOQ)
Dcyf Three-Step Hard Tooth Surface Cylindrical Gearbox with Auxiliary Drive
US$500.00
1 Piece(MOQ)
Zq500/Zq650 Industrial Gearbox with Double Output Shaft – 100% Cast Iron, High Torque, Customizable Configurations
US$278.00-10,000.00
1 Piece(MOQ)
Industrial Conveyor Gearbox with Bevel Gear Set for High-Torque Mining&Building Output
US$600.00-3,000.00
1 Piece(MOQ)
Robust R Series Gearbox with Hardened Tooth Surface for Long Life
US$120.00
1 Piece(MOQ)
High Precision Hb Series Industrial Helical Gear Speed Reducer Planetary Gearbox for Sale
US$250.00-20,000.00
1 Piece(MOQ)
P-Series Industrial Planetary Gearbox with High Efficiency Transmission
US$1,000.00-10,000.00
1 platform(MOQ)
R167 Used Widely Industrial Gearbox for Mining Reducer with Good Sealing Speed Reducer Premium Motor Speed Reducer
US$1,310.00-4,500.00
5 Pieces(MOQ)
Heavy Duty Industrial with Electric Motor Foot Mounted Speed Reducer Used Hb Series Gearbox for Construction
US$250.00-20,000.00
1 Piece(MOQ)