Home / Products / Construction Seat / BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark
  • BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark
  • BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark
  • BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark
  • BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark
  • BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark
  • BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark
BF21

BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark

Product Description

Developed specifically for the high-frequency impact conditions of excavators, the 100mm suspension stroke is an industry-high record, absorbing 80% of the impact force during blasting operations. The 170° infinitely adjustable backrest precisely matches multiple postures, including deep digging and leveling, and the 60mm height adjustment function optimizes the operator's field of view for different body types. The reinforced frame has passed 200,000 fatigue tests, exceeding the national durability standard by twice. Standard black tear-resistant flannel fabric improves breathability by 50%, alleviating the problem of stuffiness in the cockpit. An optional two-point retractable seatbelt addresses the risks of steep slope operations, and CE certification ensures EU market access. Leveraging 95% in-house component production, the machine supports customized batch delivery.

Product Parameters
  • Standard Features


    1. Adjustable backrest: 170° (-90°~+80°)
    2. Fore/aft sliderail: 
    Forward: 80mm, backward: 50mm
    3. Mechanical suspension
    4. Suspension stroke: 100mm
    5. Weight adjustment: 50-130kg
    6. Height adjustment: 60mm
    7. Popular mounting size: 260*282mm
    8. Covering material: Black PVC/Fabric


  • Options


    A: Adjustable armrest
    B: Retractable safety belt
    C: Headrest

Our Customization Process
  • Requirements clarification
  • Scheme design & Design for Material Function (DFM)
  • Prototype production
  • Testing
  • Installation verification
  • Compliance certification
  • Mass production and traceability
  • Delivery and after-sales service
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About Us
Hangzhou Benfeng Auto Seat Co., Ltd.
Hangzhou Benfeng Auto Seat Co., Ltd.. was established in 2007, is one of the standard-setting units of the "People's Republic of China Machinery Industry Standard JB/T13693-2019 - Industrial Vehicle Driver Seat". It has obtained the title of Zhejiang High-tech Enterprise and the Specialized and New Enterprise.

The company has been focusing on the development, design, and production of off-road construction machinery seats for many years, with a production base of 14,000㎡ and an annual output of 200,000 sets. We are China OEM/ODM BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark Suppliers and Wholesale BF21 Comfortable Durable Suspension Construction Seat for Excavator with CE Mark Factory, The company is committed to providing safe and comfortable seat solutions for material handling forklifts, loaders, ractors, cleaning equipment, and other machinery equipment. It maintains friendly and long-term cooperative relationships with well-known brands in the industry, such as Mitsubishi Logisnext, NICHIYU, HANGCHA, EP, JUNGHEINRICH, Linde, KION, LiuGong, MIMA, GOODSENSE, and so on.

The company has passed such as ISO9001, ISO3834, ISO014001, and ISO45001 certifications, and its products have several national invention patents and utility model patents, as well as international CE certification. Some products have passed the European EN13490 IT1、1T2, and ISO7096 EM1、EM7 certifications.
Certificate Of Honor
  • CE certification
  • EN 13490 2001+A1(BF2-3&5-3)
  • 13490 2001+A1(BF5-3)
  • 13490 2001+A1(BF8-4)
  • 13490 2001+A1 2008 IT1+IT2(BF16&16M&17)
  • ISO 3834 (Welding Systems)-EN
  • ISO 3834 (Welding Systems)-CN
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