Steel Metallurgy Gearbox Solution
Steel Metallurgy Industry
Request a quote for a heavy-duty gearbox solution engineered to maximize your steel mill’s uptime and performance.
Steel Metallurgy Gearbox Solution
In the unforgiving environment of steel production, where extreme temperatures, heavy loads, and corrosive elements are a constant reality, gearbox failure is not just a possibility—it’s a costly threat to your entire operation. Unplanned downtime and frequent maintenance can cripple productivity and erode profits. Your steel mill demands a gearbox solution engineered to withstand these relentless conditions, delivering the unwavering reliability you need to stay competitive.
Contact our steel industry gearbox experts today for a custom consultation and discover how our durable solutions can enhance your operational efficiency and reduce long-term costs.
Types of Gearboxes for Steel Metallurgy Application
Steel Mill Roller Conveyor Lines Gearbox
Heavy-duty gearbox for steel mill roller conveyor lines featuring 11kW frequency motor, 9.83:1 gear ratio, and M1 mounting configuration. Built for continuous 24/7 operation in demanding steel processing environments.
Continuous Casting Machine Gearbox
Continuous casting gearboxes control the withdrawal of solidifying steel strands from molds. These units maintain precise speeds between 0.5 and 6 meters per minute while supporting strand weights up to 40 tons.
Tension Leveler Gearbox
Tension leveler gearboxes drive the elongation process that eliminates shape defects and internal stresses from steel strips. These precision systems coordinate entry and exit bridle rolls operating at differential speeds, creating controlled tension that stretches the material beyond its yield point.
The customized gearbox features a 207:1 gear ratio that converts motor input speeds of 975 RPM down to 4.71 RPM at the output shaft, delivering maximum torque of 9.88 kNm.
Powered by a 5.5kW variable frequency motor, the system maintains precise speed differentials between roll sets while processing strips at controlled line speeds, ensuring flatness tolerances across various strip widths.
Furnace Tilting Gearbox
Furnace tilting gearboxes rotate massive vessels containing molten steel for pouring operations. These systems handle furnace weights up to 300 tons while providing tilt angles to 135 degrees.
Coiler and Uncoiler Gearbox
Coiler gearboxes wind finished steel strips into coils weighing up to 35 tons. The mandrel drive system accelerates from 0 to 800 RPM as coil diameter increases from 500mm to 2,100mm.
Straightening Machine Gearbox
Straightening machine gearboxes power multiple roll assemblies that remove warpage from steel products. The drive system synchronizes 5 to 11 rolls rotating at identical speeds through a common gearbox.
Scale Breaker Gearbox
Scale breaker gearboxes drive high-pressure water pumps that remove oxide from hot steel surfaces. These units convert motor speed to the 200-300 RPM needed for 3,000 PSI water delivery.
MD Series Inline Helical Gearbox
Size Type: 09/19/29/39/49/59/69/79/89/99/109/139/149/169/179
Output Torque: Up to 35000 N.m
Output Speed: 0.05~1108 r/min
Input Power: 0.12~160 kW
Output Shaft: Flat Key Solid Shaft
Model MD: Foot-Mounted Three-Stage or Two-Stage Inline Helical Gearbox
Model MDF: Flange-Mounted Three-Stage or Two-Stage Helical Gearbox
Model MDM: Three-stage or two-stage Flange-Mounted Helical Gearbox with Extended Bearing Hub
Model MDX: Foot-Mounted Single-Stage Helical Gearbox
Model MDXF: Single-Stage Flange-Mounted Helical Gearbox
MJ Series Helical Bevel Gearbox
Size Type: 39/49/59/69/79/89/99/109/129/159/169/189
Output Torque: Up to 50000 N.m
Output Speed: 0.04~265 r/min
Input Power: 0.12~200 kW
Output Shaft: Flat Key Solid Shaft, Flat Key Hollow Shaft, Shrink Disk Hollow Shaft, Involute Splined Hollow Shaft
Model MJ: Foot-Mounted Helical Bevel Gearbox
Model MJAB: Foot-Mounted Helical Bevel Gearbox with Hollow Shaft
Model MJF: Helical Bevel Gearbox in B5 Flange-Mounted Version
Model MJAF: Helical Bevel Gearbox in B5 Flange-Mounted Version with Hollow Shaft
Model MJA: Helical Bevel Gearbox with Hollow Shaft
Model MJAT: Helical Bevel Gearbox in Torque-Arm Version with Hollow Shaft
Model MJAZ: Helical Bevel Gearbox in B14 Flange-Mounted Version with Hollow Shaft
Model MJHB: Foot and Expansion Plate Installation Spiral Helical Bevel Gearbox
Model MJHF: B5 Flange and Expansion Plate Installation Parallel Shaft Helical Bevel Gearbox
Model MJH: Expansion Plate Installation Spiral Helical Bevel Gearbox
Model MJHT: Expansion Plate Installation with Reverse Rotary Arm Fixation Spiral Helical Bevel Gearbox
Model MJHZ: B14 Flange and Expansion Plate Installation Spiral Helical Bevel Gearbox
MP Series Parallel Shaft Helical Gearbox
Size Type: 29/39/49/59/69/79/89/99/109/129/159/169
Output Torque: Up to 35000 N.m
Output Speed: 0.04~373 r/min
Input Power: 0.12~200 kW
Output Shaft: Flat Key Solid Shaft, Flat Key Hollow Shaft, Shrink Disk Hollow Shaft, Involute Splined Hollow Shaft
Model MP: Foot-Mounted Parallel Shaft Helical Gearbox
Model MPAB: Foot-Mounted Parallel Shaft Helical Gearbox with Hollow Shaft
Model MPF: Parallel Shaft Helical Gearbox in B5 Flange-Mounted Version
Model MPAF: Parallel Shaft Helical Gearbox in B5 Flange-Mounted Version with Hollow Shaft
Model MPA: Parallel Shaft Helical Gearbox with Hollow Shaft
Model MPAZ: Parallel Shaft Helical Gearbox in B14 Flange-Mounted Version with Hollow Shaft
Model MPAT: Hollow Shaft Installation Parallel Shaft Helical Bevel Gearbox with Rotary Arm Fixation Resistance
Model MPHT: Expansion Plate Installation Parallel Shaft Helical Bevel Gearbox with Roraty Arm Fixation Resistance
Model MPHB: Foot and Expansion Plate Installation Parallel Shaft Helical Bevel Gearbox
Model MPHF: B5 Flange and Expansion Plate Installation Parallel Shaft Helical Bevel Gearbox
Model MPH: Expansion Plate Installation Parallel Shaft Helical Bevel Gearbox
Model MPHZ: B14 Flange and Expansion Plate Installation Parallel Shaft Helical Bevel Gearbox
MTB Series Heavy Duty Helical Bevel Gearbox
Size Type: MTB2..4~18, MTB3..4~26, MTB4..5~26
Output Torque: Up to 900000 N.m
Output Speed: 1.7~360 r/min
Input Power: 2.5~4598 kW
Output Shaft: Flat Key Solid Shaft, Flat Key Hollow Shaft, Flanged Shaft, Shrink Disk Hollow Shaft, Involute Splined Hollow Shaft
Model MTB.SH: Horizontal-Mounted Heavy Duty Helical Bevel Gearbox with Solid Shaft
Model MTB.HH: Horizontal-Mounted Heavy Duty Helical Bevel Gearbox with Hollow Shaft
Model MTB.DH: Horizontal-Mounted Heavy Duty Helical Bevel Gearbox with Hollow Shaft for Shrink Disk
Model MTB.KH: Horizontal-Mounted Heavy Duty Helical Bevel Gearbox with Hollow Shaft with Involute Splines Acc. to DIN 5480
Model MTB.FH: Horizontal-Mounted Heavy Duty Helical Bevel Gearbox with Flanged Shaft
Model MTB.HM: Horizontal-Mounted without Foot Heavy Duty Helical Bevel Gearbox with Hollow Shaft
Model MTB.DM: Horizontal-Mounted without Foot Heavy Duty Helical Bevel Gearbox with Hollow Shaft for Shrink Disk
Model MTB.KM: Horizontal-Mounted without Foot Heavy Duty Helical Bevel Gearbox with Hollow Shaft with Involute Splines Acc. to DIN 5480
Model MTB.FM: Horizontal-Mounted without Foot Helical Bevel Gearbox with Flanged Shaft
Model MTB.SV: Vertical-Mounted Heavy Duty Helical Bevel Gearbox with Solid Shaft
Model MTB.HV: Vertical-Mounted Heavy Duty Helical Bevel Gearbox with Hollow Shaft
Model MTB.DV: Vertical-Mounted Heavy Duty Helical Bevel Gearbox with Hollow Shaft for Shrink Disk
Model MTB.KV: Vertical-Mounted Heavy Duty Helical Bevel Gearbox with Hollow Shaft with Involute Splines Acc. to DIN 5480
Model MTB.FV: Vertical-Mounted Heavy Duty Helical Bevel Gearbox with Flanged Shaft
MTH Series Heavy Duty Helical Gearbox
Size Type: MTH1SH3~19, MTH2..4~26, MTH3..5~26, MTH4..7~26
Output Torque: Up to 900000 N.m
Output Speed: 1.7~1200 r/min
Input Power: 1.5~4946 kW
Output Shaft: Flat Key Solid Shaft, Flat Key Hollow Shaft, Flanged Shaft, Shrink Disk Hollow Shaft, Involute Splined Hollow Shaft
Model MTH.SH: Horizontal-Mounted Heavy Duty Helical Gearbox with Solid Shaft
Model MTH.HH: Horizontal-Mounted Heavy Duty Helical Gearbox with Hollow Shaft
Model MTH.DH: Horizontal-Mounted Heavy Duty Helical Gearbox with Hollow Shaft for Shrink Disk
Model MTH.KH: Horizontal-Mounted Heavy Duty Helical Gearbox with Hollow Shaft with Involute Splines Acc. to DIN 5480
Model MTH.FH: Horizontal-Mounted Heavy Duty Helical Gearbox with Flanged Shaft
Model MTH.HM: Horizontal-Mounted without Foot Heavy Duty Helical Gearbox with Hollow Shaft
Model MTH.DM: Horizontal-Mounted without Foot Heavy Duty Helical Gearbox with Hollow Shaft for Shrink Disk
Model MTH.KM: Horizontal-Mounted without Foot Heavy Duty Helical Gearbox with Hollow Shaft with Involute Splines Acc. to DIN 5480
Model MTH.FM: Horizontal-Mounted without Foot Helical Gearbox with Flanged Shaft
Model MTH.SV: Vertical-Mounted Heavy Duty Helical Gearbox with Solid Shaft
Model MTH.HV: Vertical-Mounted Heavy Duty Helical Gearbox with Hollow Shaft
Model MTH.DV: Vertical-Mounted Heavy Duty Helical Gearbox with Hollow Shaft for Shrink Disk
Model MTH.KV: Vertical-Mounted Heavy Duty Helical Gearbox with Hollow Shaft with Involute Splines Acc. to DIN 5480
Model MTH.FV: Vertical-Mounted Heavy Duty Helical Gearbox with Flanged Shaft
LSY/BL Series Gearbox for Wire Drawing Machinery
Size Type: 79/89/99/109
Output Torque: Up to 12000 N.m
Output Speed: 30~500 r/min
Input Power: 5.5~37 kW
Output Shaft: Flat Key Solid Shaft, Flat Key Hollow Shaft
LSY/BL Series
Providing the Best Services for Over 20 Years
1M+
Production Capacity
100+
Satisfied Companys
30+
Export Country
Our Gearbox Options
Gearbox
Color
Corrosion Class (C1~CX)
Component Material
Housing Design
Structure Design
New Gearbox Customization
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Cooling Fan
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Oil Cooling
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Labyrinth/Taconite Seals
Oil Heater
Oil Level Sensor
Oil Temperature Sensor
Bearing Unit Temperature Sensor
Vibration Sensor
Bearing Unit Vibration Sensor
Motor
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Corrosion Class (C1~CX)
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Winding Temperature Sensor
Bearing Unit Temperature Sensor
Vibration Sensor
Bearing Unit Vibration Sensor
Built-in Thermostat
Space Heating
Cable Gland
EMC Cable Gland
Cable gland for armored cable
Ingress Protection
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