81XHH Lumber Conveyor Chains
81XHH Lumber Conveyor Chains
81XHH Lumber Conveyor Chains
Model
81X Series Conveyor Chain

Item specifics

Meterial
Carbon Steel
Color
Natural
Surface Treatment
Shot Peening/Heat Treatment/Plating/Lubrication
Accuracy
High precision engineering chain
Quality
Durable engineering chain
Interchangeability
Directly interchangeable with other brands

Review

Description

About 81XHH Lumber Conveyor Chains 

CTS® 81XHH Lumber Conveyor Chain

The 81XH chain features a 2.609" pitch and is a  steel bushed roller chain within the engineer class. Renowned for its heavy duty design with thicker sidebars, it excels in shock-load resistance and tensile strength. Manufactured to ANSI specifications, it's interchangeable with other brands. We also provide 81XH sprockets81X chain attachments81X chain breaker. Widely used globally in lumber, agricultural, mills, grain handling, and various drive and conveying applications due to its superior strength and effective design.


The 81XHH lumber conveyor chain is a specialized type of conveyor chain designed specifically for the forestry industry. It belongs to the 81X chain series, which is known for its robustness and ability to handle heavy loads. The "HH" designation typically signifies a heavier-duty variant within the chain series.


For quotation or other information on 81XHH lumber conveyor Chain, please contact us and we will be happy to help you.


Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.


81X Series 81XHH Lumber Conveyor Chain Technical Data

81XHH lumber Conveyor Chain Dimensions


  • Pitch(P): 66.27 mm
  • Roller diameter(d1): 23.00 mm
  • Width between inner plates(b1): 27.78 mm
  • Pin diameter(d2): 11.10 mm
  • Pin length(L): 65.6 mm
  • Pin length(Lc): 70.0 mm
  • Inner plate depth(h2): 31.35 mm
  • Plate thickness(T): 7.94 mm
  • Tensile strength: 191.1/43432 kN/lbf
  • Weight per meter: 6.70 kg/m
81X Series 81XHH Lumber Conveyor Chain dimension chart