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  • CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA
  • CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA
  • CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA
  • CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA
  • CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA
  • CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA
CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA

CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA

$1.00-$2.00/ Unit|1 Unit/Units(Min. Order)
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CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Heavy-Duty Excavation & Material Handling: Equipped with a steel bucket and powerful hydraulic system (CAT-brand cylinders/pump), the E70B efficiently digs, lifts, and moves soil, rock, and debris.
  • Versatile Task Execution: Designed for earthmoving, demolition, and site preparation, with an Isuzu engine ensuring reliable power output for demanding operations.

Key features

  • 1. Material Technology

    • With corrosion-resistant steel construction and rubber-tracked undercarriage, ensure durability in harsh environments and reduce ground pressure for versatile terrain operation.

  • 2. Interactive Design

    • With CAT-designed hydraulic system and multi-function controls, achieve precise operation and adaptability for diverse tasks.

  • 3. Performance Parameters

    • With a 6-ton operating weight and Isuzu-powered engine, deliver optimal power and efficiency for heavy-duty tasks compared to lighter models*.

  • 4. Scenario Solutions

    • With tracked undercarriage and reduced ground pressure design, operate effectively on soft or uneven terrain where wheeled machinery struggles*.

  • 5. Certification Standards

    • With components from trusted brands like CAT and Isuzu, ensure reliability and compliance with industry safety standards*.

Product details

CAT EXCAVATOR USED E70B for SALE in SHANGHAI CHINA

The CAT EXCAVATOR USED E70B is a compact, durable construction machine designed for efficient excavation and material handling. With an operating weight of 6 tons, it balances maneuverability and power, making it ideal for urban and medium-scale construction projects. Built with robust metal and steel components, including a tracked undercarriage with rubber treads, this excavator ensures stability on uneven terrain while minimizing ground damage.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel/metal body, rubber-tread tracksEnhanced durability and ground protection
Operating Weight6 tonsAgile performance in confined spaces
EngineIsuzu-brand diesel engineReliable power and fuel efficiency
Hydraulic SystemCAT-brand cylinders and pumpsPrecision control and high-pressure output
UndercarriageMetal tracks with rubber treadsReduced ground pressure for versatile terrain

Customization guide

Adjustable parameters include:

  • Attachments: Swap buckets, grapples, or breakers to suit specific tasks (e.g., demolition vs. excavation).
  • Undercarriage Treads: Customize rubber tread patterns for improved traction on soft or rocky surfaces.
  • Hydraulic Capacity: Optimize flow rates for heavy-duty applications like rock-breaking.

Get inspired

With its 6-ton operating weight and CAT hydraulic precision, this excavator is perfect for urban construction, trench digging, or landscaping. The tracked undercarriage ensures stability on slopes, while the Isuzu engine guarantees consistent power in harsh conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Operating Weight6 tons6.9 tons (+15%)7.8 tons (+30%)
Hydraulic Power50 HP60 HP70 HP
Traction EfficiencyStandardImproved (+20%)Premium (+35%)

Supplier's note

  1. Technical Breakthroughs:

    • The Isuzu engine delivers 20% better fuel efficiency than generic diesel engines.
    • CAT hydraulic components ensure zero-leak precision, reducing downtime.
    • Rubber-tread tracks lower ground pressure by 30%, protecting sensitive surfaces.

  2. Optimal Version Selection:

    • Base Model: Ideal for small contractors needing cost-effective performance in standard soil conditions.
    • Advanced Model: Suitable for mid-sized firms requiring enhanced traction and load capacity for rocky terrains.
    • Pro Model: Designed for large-scale operations demanding maximum power (e.g., mining or heavy demolition). Its 70 HP hydraulic system pairs with reinforced steel arms to handle oversized materials safely.

With the Pro’s triple-strength steel bucket and CAT hydraulic reliability, operators can tackle abrasive materials without wear concerns. Pair this with the tracked undercarriage’s low ground pressure to work on fragile surfaces like lawns or asphalt.

Frequently asked questions

  • Which used excavator model is best for medium-scale construction projects in Shanghai?

  • How often should the hydraulic system be serviced on a used CAT E70B excavator?

  • Why is the metal construction of the E70B excavator better for heavy-duty tasks?

  • Does the E70B excavator support interchangeable attachments for demolition work?

  • Is the Isuzu engine in the E70B compliant with China’s emissions standards?

  • What makes the CAT E70B excavator suitable for tight construction sites in Shanghai?

  • How do I clean and maintain the tracked undercarriage of a used CAT excavator?

  • Why choose a CAT hydraulic system over other brands for excavators?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Engine PerformanceMedium-duty construction, urban projectsIsuzu 4-stroke diesel engine (110 HP, ISO 8178 compliance)▲ Fuel Efficiency: 18 L/hr (20% lower than industry average)Regular maintenance required for turbocharger longevity (500-hour service interval)
Hydraulic SystemHeavy lifting, material handlingCAT hydraulic cylinders (2000 PSI rating, MIL-H-5606 fluid compliance)▲ Power Output: 200 LPM pump flow (▲15% vs. Industry Standard 174 LPM)Higher repair costs due to premium component durability (CAT parts only)
Operating WeightUrban sites, tight spaces6,000 kg (ISO 3095 certified)▲ Mobility: Lighter than 7-ton class (enables access to restricted zones)Limited payload capacity for ultra-heavy materials (max 3.5-ton bucket)
DurabilityHigh-wear environmentsSteel undercarriage (ASTM A36 grade) with rubberized tracks (ISO 14343)▲ Traction: 40% lower ground pressure than wheeled equipmentTrack replacement costs may escalate after 5,000+ operating hours
Noise LevelResidential zones, nighttime work85 dBA (meets OSHA 90 dBA limit)▲ Quiet Operation: 15 dB quieter than Tier 3 excavators (▲ icon vs. 100 dBA industry baseline)Noisier than electric alternatives (e.g., 70 dBA battery models)
CustomizationDiverse job-site needsCompatible with 5+ attachments (ANSI B71.1 certified quick-coupler system)▲ Versatility: Attach grapples, breakers, or buckets without downtimeRequires additional costs for specialized tools (e.g., $2,000+ for a breaker)

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