Earth-Moving Machinery

Source Earth-Moving Machinery for excavation, loading and site preparation, with OEM/ODM customization, controlled production and stable supply worldwide.

Stable Operation Earth-moving Machinery 12 Ton Hydraulic Crawler Excavator 312GC Digger

$52,000-52,200 /unit

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 unit
Model NO. EW-2961
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Bucket capacity0.53m³Moving TypeCrawler Excavator
Engine Brandtop brandHydraulic Pump Brandtop brand
Hydraulic Cylinder Brandtop brandHydraulic Valve Brandtop brand
UNIQUE SELLING POINTHigh operating efficiencyMaketop brand
Machinery Test ReportProvidedVideo outgoing-inspectionProvided
ColorYellowCore ComponentsPLC, Pressure Vessel, Engine, Gear, Motor, Pump, Bearing, Gearbox
Power(W)71.2kWMaximum Digging Height7850mm
Maximum Digging Depth5080mmMachine Weight11600 kg
Max Digging Radius9685mmRated Speed5.4km/h
Climbing Ability35°Travel Speed5.4km/h / 3.4mph
Swing Speed11.5rpmMain Flow (Tool)225L/min / 59.4gal/min
Max Pressure (Equipment)35000kPa / 5075psiMax Dig Depth5080mm / 1668"
Max Dump Height7850mm / 259"Fuel Tank Capacity237L / 62.6gal
Engine Oil Capacity11L / 2.9galHydraulic Fluid (Tank)77L / 20.3gal

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Earthwork Co., Ltd. All rights reserved.
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Stable Operation Earth-moving Machinery 12 Ton Hydraulic Crawler Excavator 312GC Digger

SKU: EW-2961

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