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Liangong Construction Machinery Co., Ltd.

  • China,Zhengzhou ,Henan
  • Verified Supplier
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China 2023 Made Premium Second-hand Shantui SG21 Motor Grader Availabl
China 2023 Made Premium Second-hand Shantui SG21 Motor Grader Availabl

  1. China 2023 Made Premium Second-hand Shantui SG21 Motor Grader Availabl
  2. China 2023 Made Premium Second-hand Shantui SG21 Motor Grader Availabl
  3. China 2023 Made Premium Second-hand Shantui SG21 Motor Grader Availabl

2023 Made Premium Second-hand Shantui SG21 Motor Grader Availabl

  1. MOQ: 1
  2. Price: Negotiable
  3. Get Latest Price
Brand Name SHANTUI
Model Number SG21
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Brand Name SHANTUI Model Number SG21
Place of Origin CHINA

We are offering a top-condition 2023 Shantui SG21 high‑altitude motor grader, with merely 1,200+ working hours. This is a genuine premium second‑hand unit, fully maintained, no accidents, no leaks, ready for immediate work—ideal for plateau, mountain, mining, and road projects.

Key Specifications & Highlights
  • Year of Manufacture: 2023
  • Working Hours: 1,200+ hours (very low for its age)
  • Model: Shantui SG21 High‑Altitude Edition
  • Engine: Weichai WP7H inline‑6 diesel engine
  • Rated Power: 210 HP (160 kW)
  • Drive Type: Hydraulic rear‑wheel drive (rear‑wheel traction)
  • Blade Size: 4,270 mm (4.27 m) standard grader blade
  • Transmission: Genuine Shantui branded transmission
  • Rear Axle: Heavy‑duty Jingda drive axle (strong load capacity)
  • Cooling System: Direct‑drive fan (stable cooling at high altitude)
  • Hydraulic System: Variable displacement hydraulic system (energy‑saving & precise control)
  • Fuel System: Fuel heating device (cold‑start reliable in plateau/winter)
  • Battery: Larger‑capacity battery (better cold cranking power)
  • Cab: ROPS (Roll‑Over Protective Structure) cabin – safe & comfortable
  • Control: Single‑hand multi‑lever operation – easy, smooth, efficient
  • Condition: Original paint, well‑kept, no welds, no major repairs, ready for job site.
Why Choose This High‑Altitude SG21?

This grader is factory‑configured for high‑altitude and cold regions, with upgraded air intake, cooling, fuel heating, and battery systems—excellent performance at 3,000–5,000 m altitude, where standard graders lose power or struggle to start. The 210 HP Weichai WP7H engine delivers strong, stable power even in thin air. Combined with Shantui’s reliable transmission and Jingda heavy‑duty axle, it provides superior traction, grading precision, and durability for road construction, mining yards, slope work, ditching, and land leveling.

Overall Condition
  • Only 1,200+ hours, almost new
  • 2023 original unit, not rebuilt
  • No oil leaks, no abnormal noises
  • ROPS cabin clean and intact
  • All functions tested and working perfectly
  • Ready for inspection and trial operation anytime.
Applications
  • Plateau & mountain road construction
  • Mining & quarry site leveling
  • Highway, municipal, and rural road projects
  • Land development, farmland leveling, ditching, and slope trimming.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2019

  • Total Annual:

    5000-10000

  • Employee Number:

    55~200

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Liangong Construction Machinery Co., Ltd.
  • No. 168, 15th Floor, Unit 1, Building 4, 89 Kexue Avenue, High-Tech Industrial Development Zone, Zhengzhou, Henan Province, China
  • https://www.heavy-dutyequipment.com/

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