twin screw extruder gear reducer / made in china

Payment Terms: T/T,WU
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Basic Info.
  • Processing: Hobbing 
  • Shape: Others 
  • Standard or Nonstandard: Standard 
  • Material: Iron 
  • Tooth Profile: Helical Gear 
  • Brand Name: TILI 
  • color: customized 
  • certification: ISO9001, FSC 
  • Model No.: SZ 
  • Place of Origin: Jiangsu  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 100 sets / every month
  • Packing:wooden package
  • Delivery Date: according the quanlity

Gearbox Reducer for Conical Twin Screw Extruder

This series of products use JB/T9050.1-1999 standard production of hard-toothed surface transmission device,which has two parts of the reducer and distribution box.It's special products of conical twin-screw extruder.

1.Highly effective element-analysis equipment

Highly effective element-analysis equipment and DIN 5 gear-rating standards are adopted for stress analysis and optimized gear design, minimizing gear-engagement impact and noise for prolonged durability.

2.Hardened gears

Made of carburizing steel (Forging), go through normalization heat treatment for forged carburizing steel; and gear faces are also nitride-treated to at least 60HRC hardness for optimal rigidity and carburizing depth 0.8-1.1MM and wear resistance.

3.Super-rigid housing

Made of gray cast-iron QT250, tempered to minimize stress, hot deformation, and work well under vibration and impact.

4.Smooth gear-reduction mechanism

Featuring gears that mesh precisely, quiet spiral-gear drive for minimal backlash and high torque output.

5.Precision-ground gear surfaces

Heat-treated and precision ground for optimal smoothness, delivering precision, quiet and impact-resistant drive for extended gear life.

6.Precision bearing

Radial and axial loads have been calculated precisely; Chinese top-quality ZWZ gearbox adopted to ensure extended durability.

7.Meets various critical standards

Tested according to critical criteria on advanced instruments, ensuring smooth and precise gear action.

8.Super-hard shaft-seal interface

The interface is hardened, precision-ground and hard-chrome-plated to 870HV hardness and Ra 0.8-1.6m roughness, so the shaft-seal is super hard, resists wear and corrosion, and very durable.

9.Precision gearbox

Machined with fully-automated CNC borer to ensure exacting concentricity, symmetry, and verticality of bearing orifices for precision gearbox operation.

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Ms. Edith wang
Tel: 86-519-83318228
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Changzhou TILI precise gear reducer CO.,ltd
Buyi industric park, Zouqu Town, Wujin district, , Changzhou, Jiangsu, China (Mainland)
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