| Customization: | Available |
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| After-sales Service: | Avaliable |
| Warranty: | 6-12months |
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This High-Precision Alloy Steel Forged Heavy-Duty Marine Drive Shaft is forged from vacuum-degassed 34CrNiMo6 alloy steel and heat-treated (tensile strength ≥850MPa), offering exceptional fatigue and seawater corrosion resistance. Precision CNC machining guarantees shaft diameter tolerance ±0.02mm with G2.5 dynamic balancing, compliant with DNV/GL class rules, ideal for LNG carriers, container ships, and naval vessels.
Industrial Main Shaft, Axle, Axis, Rod, Plunger, Splindle Process.
Eccentric Axles Shaft, Hollow Shaft/Crankshaft for marine & vessel engine Processing
Camshaft drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\Hardness\Surface Finish and other technical parameters on drawing.
Large Marine Vessel Shaft Package
Spray anti-rust oil on Eccentric Shaft for crusher, Wrap waterproof cloth around Shaft for stone crusher, Prepare package by shaft shape & weight to choose steel frame, steel support or wooden box etc.
OEM Customized Eccentric Shaft
We supply OEM SERVICE, customized forging eccentric shaft more than 1tons big weight, more than 3m length, 42CrMo/35CrMo or your specified required material of Bent Axle .
This mill drive shaft is engineered for metallurgical applications, forged with 10,000-ton hydraulic press for optimized grain flow, and induction hardened (HRC 52-58) for wear resistance. With straightness ≤0.1mm/m, it withstands extreme shock loads, compatible with hot strip mills, plate mills, and other heavy equipment.
Semi-Finish Turning
Perform semi-finish turning on CNC lathe, leaving 0.3-0.5mm allowance for final machining.
Finish Turning
Precision turning with diamond inserts to achieve ±0.02mm tolerance and Ra≤1.6μm surface finish.
Grinding
Cylindrical grinding CNC OD grinding for journals
Roller Burnishing
Tungsten carbide roller burnishing to increase hardness (+15% HV) and improve surface finish to Ra 0.2-0.4μm.
| Length | Range: >1m |
| Weight | Range: >100kg/ Single Piece |
| Shaft shape | Eccentric Shaft |
| Material | Forging 30CrMoV9 V 42CrMo/40Cr or Customized |
| Heat Treatment | Normalizing, Tempering, Induction Harden, etc |
| Sand Blasting | Null |
| Testing | UT\MT |
| Trademark | TOTEM/OEM |
| Application | Stone Crusher, Grate Cooler etc |
| Transport Package | Export package (steel frame, wooden box, etc.) |
| Origin | China |
| HS Code | 8483409000 |
TOTEM PRODUCT
TOTEM Machinery all the time works to supply GEAR SHAFT, ECCENTRIC SHAFT, HERRINGBONE GEAR, BEVEL GEAR, INTERNAL GEAR and other parts for transmission device & equipment (large industrial reducer & driver). Which mainly use to industrial equipment on fields of port facilities, cement, mining, metallurgical industry etc.
TOTEM Machinery invests and becomes shareholders of several machine processing factories, forging factories, casting factories, relies on these strong reliable and high-quality suppliers' network, to let customers worry-free purchase.
TOTEM Philosophy: Quality-No.1, Integrity- No.1, Service- No.1
24hrs Salesman on-line, guarantee quick and positive feedback. Experienced and Professional Forwarder Guarantee Log. transportation.
In order to avoid the finish products rusted and damaged during the transportation ,we will design the right packing according to the shape,size and usage of the products.
Shanghai Totem Machinery Co.,Ltd
Facebook: Shanghai Totem
What's TOTEM product processing progress?
Drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\Hardness\Surface Finish and other technical parameters on drawing.
How about TOTEM's export package?
Spray anti-rust oil on Herringbone Gear Shaft, Wrap waterproof cloth around Gear Shaft for reducer, Prepare package by shaft shape&weight to choose steel frame, steel support or wooden box etc.
Could I customize gear\gear shaft on TOTEM?
We supply customized Gear Shaft,Eccentric Shaft,Herringbone Gear,Internal Gear,Bevel Gear with big module, more than 1tons big weight, more than 3m length, forging or casting 42CrMo/35CrMo or your specified required material.
Why can I choose TOTEM?
TOTEM has 24hrs Salesman on-line, guarantee quick and positive feedback.
TOTEM Machinery invests and becomes shareholders of several machine processing factories, forging factories, casting factories, relies on these strong reliable and high-quality supplier's network, to let customers worry-free purchase.
Experienced and Professional Forwarder Guarantee Log. transportation.
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