E-mail:wangjifang8@gmail.com     WhatsApp:+8618266854777

Heavy-Duty Crawler Excavator | Earthmoving & Mining Equipment

Commercial-grade heavy-duty crawler excavator engineered for intensive earthmoving, heavy mining operations, and large-scale infrastructure projects. Featuring a high-displacement engine paired with an advanced closed-center hydraulic system, it delivers exceptional breakout force and high-efficiency loading capabilities in the most demanding working conditions.
Operating Weight Classes: Available from 20T to 50T+ configurations
Drivetrain: High-torque tracked undercarriage for superior heavy-load passability
Hydraulic System: Precision main control valves for stable, multi-action compound movements
Structural Integrity: Heavily reinforced boom, arm, and high-capacity rock bucket
Supply Model: Direct factory pricing & fleet export services | MOQ: 1 Unit
  • Detailed Description

Advanced Hydraulic System for Maximum Breakout Force

Efficiency in earthmoving is dictated by hydraulic response and digging power. Our crawler excavators are equipped with a world-class hydraulic pumping system that intelligently distributes flow based on load demands. This ensures maximum bucket breakout force when tearing through compacted soil or rock, while maintaining smooth, precise control during leveling and trenching operations.

Reinforced Tracked Undercarriage for Severe Terrains

Mining operations and raw construction sites present challenging, uneven ground conditions. Built with a heavy-duty X-frame undercarriage and high-tensile steel track shoes, this excavator offers superior stability and low ground pressure. The robust drivetrain ensures excellent passability and unwavering structural reliability, significantly reducing equipment downtime and maintenance costs for your fleet.

What is a crawler excavator used for?

Definition: A crawler excavator is a heavy-duty earthmoving machine running on continuous steel tracks. It utilizes a hydraulic boom, arm, and bucket to perform intensive digging, trenching, rock breaking, and material loading, making it essential for mining, forestry, and large-scale construction and infrastructure projects.

Crawler Excavator vs. Wheeled Excavator

Feature Crawler Excavator (Tracked) Wheeled Excavator
Mobility Steel tracks for slow, rugged movement Rubber tires for faster road transit
Stability Exceptional on mud, slopes, and uneven terrain Requires outriggers for heavy digging
Application Heavy mining, deep trenching and raw land clearing Urban construction, road maintenance
 

How to choose the right excavator operating weight?

  1. Assess the Job Site: Urban utility work typically requires 10T-15T machines, while heavy mining needs 30T-50T+ excavators.

  2. Determine Digging Depth: Heavier machines offer longer booms and deeper trenching capabilities.

  3. Match Transport Logistics: Ensure your fleet's low-bed semi-trailers can legally and safely haul the chosen operating weight.

32

Can't find the product you need?

Please get in touch with us to provide you with satisfactory products and become a reliable supplier and service provider in the industry

The company has established its own production base, focusing on the independent R&D and large-scale manufacturing of trailers, trucks, construction machinery, and core components, while simultaneously leveraging a mature foreign trade operational system.

WhatsApp

      WeChat

Contact Us

Address: Liangshan County, Jining City, Shandong Province, China

E-mail: wangjifang8@gmail.com

WhatsApp:  +86 18266854777

Copyright © 2015-2026 Liangshan Hengtai International Trading Co., Ltd.

online service

Hello, I am the online customer service

X