Used Machinery

Products

  • Used excavators-Caterpillar329d
  • Used excavators-Caterpillar329d

large construction machinery cat329dl excavator with hammer

Used Excavators

Price: $35,500/ Unit

Min. Order: 1 Unit

Brand:Caterpillar

Color:Original

Year:2020

Working Hours: <2000 hours

Delivery time:15-20 days

Loading port:Shanghai

 

Introducing the new and improved 329D, featuring innovations for enhanced performance and versatility. The C7 engine with ACERT™ Technology is designed to optimize engine performance and reduce exhaust emissions to meet stringent regulations, while also delivering exceptional capabilities and proven reliability.

C7 with ACERT™ Technology

 

Cat C7

 

The Cat C7 with ACERT™ Technology introduces a series of evolutionary, incremental improvements that provide breakthrough engine technology. The building blocks of ACERT Technology are fuel delivery, air management and electronic control. ACERT Technology optimizes engine performance while meeting engine emission regulations for off-road applications. For regulated territories or when selected as an attachment, the 329D L meets U.S. EPA Tier 3 and EU Stage III engine emission requirements.

 

ADEM™ A4 Engine Controller

 

The ADEM A4 electronic control module manages fuel delivery to get the best performance per liter of fuel used. The engine management system provides flexible fuel mapping, allowing the engine to respond quickly to varying application needs. It tracks engine and machine conditions while keeping the engine operating at peak efficiency.

 

Fuel Delivery

 

The Cat C7 features electronic controls that govern the fuel injection system. Multiple injection fuel delivery involves a high degree of precision. Precisely shaping the combustion cycle lowers combustion chamber temperatures, generating fewer emissions and optimizing fuel combustion. This translates into more work output for your fuel cost.

 

Cooling System

 

The cooling fan is directly driven from the engine. An electrically controlled viscous clutch fan is available as an attachment to reduce fan noise. The optimum fan speed is calculated based on the target engine speed, coolant temperature, hydraulic oil temperature and actual fan speed. The Cat C7 delivered a completely new layout that separates the cooling system from the engine compartment.

 

Air Cleaner

 

The radial seal air filter features a double-layered filter core for more efficient filtration and is located in a compartment behind the cab. A warning is displayed on the monitor when dust accumulates above a preset level.

 

Noise Reduction Technologies

 

The engine mounts are rubber-isolating mounts matched with the engine package. Further noise reduction has been achieved through design changes to the isolated top cover, oil pan, multiple injection strategy, insulated timing cover, sculpted crankcase and gear train refinements.

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Specification

329dl excavator specs

Engine

Engine Model Cat® C7 ACERT™

Net Flywheel Power 204 HP

Net Power – ISO 9249 204 HP

Bore 4.3 in

Stroke 5 in

Displacement 440 in³

Net Power – SAE J1349 202 HP

Net Power – EEC 80/1269 204 HP

Weights

Operating Weight 64460 lb

Operating Weight – Standard Undercarriage 64460 lb

Operating Weight – Long Undercarriage 64460 lb

Service Refill Capacities

Fuel Tank Capacity 137 gal (US)

Cooling System 7.9 gal (US)

Engine Oil 7.9 gal (US)

Swing Drive 2.6 gal (US)

Final Drive – Each 1.6 gal (US)

Hydraulic System – Including Tank 82 gal (US)

Hydraulic Tank 38 gal (US)

Swing Mechanism

Swing Speed 10.2 r/min

Drive

Maximum Drawbar Pull 55977 lb

Maximum Travel Speed 3.3 mile/h

Hydraulic System

Main Implement System – Maximum Flow (2x) 62 gal/min

Maximum Pressure – Equipment 5076 psi

Maximum Pressure – Heavy Lift 5221 psi

Maximum Pressure – Travel 5076 psi

Maximum Pressure – Swing 3989 psi

Pilot System – Maximum Flow 8.6 gal/min

Pilot System – Maximum Pressure 566 psi

Boom Cylinder – Bore 5.5 in

Boom Cylinder – Stroke 55.4 in

Stick Cylinder – Bore 5.9 in

Stick Cylinder – Stroke 64.8 in

CB2 Family Bucket Cylinder – Bore 5.3 in

CB2 Family Bucket Cylinder – Stroke 46 in

DB Family Bucket Cylinder – Bore 5.9 in

DB Family Bucket Cylinder – Stroke 46 in

Sound Performance

Performance ANSI/SAE

Standards

Brakes SAE J1026 APR90

Cab/FOGS SAE J1356 FEB88 ISO 10262

Track

Standard with Long Undercarriage 32 in

Optional (1) 24 in

Optional (3) 32 in

Optional (2) 28 in

Number of Shoes – Each Side – Long Undercarriage 50

Number of Track Rollers – Each Side – Long Undercarriage 9

Number of Carrier Rollers – Each Side – Long Undercarriage 2

Dimensions

Transport Width 133.5 in

Shipping Height 10.6 ft

Counterweight Clearance 43.7 in

Shipping

For machines,we use Bulk ship ,RoRo vessel ,Flat rack ,Container to ship.

For spare parts,we use FedEx,DHL express delivery.

 

After sales

We can send engineers to customers’ site for maintenance work as well as technical exchange discussion ,training as request .

12-month warranty new machinery.During this period technical support for maintenance and consumable parts supply. 

questions

FAQ

  • How to guarantee the condition and the quality of the machines?

    Firstly, we choose good condition and less hour used original machines for customers. Secondly, we are available for the third party to inspect.Thirdly, all machinery is available for your final inspection on site or live video call.Last, we also provide pre-sale /after-sale service and long-term spare parts support.

  • How can customers visit the factory and check your machines in China?

    Most customers choose to open a video live call or pay commission to a third party for inspection. Also if you want to inspect by yourself, just contact us in advance and we will send a letter of invitation for visa, then arrange your business travel in China, such as to pick you up at the destination airport/to book hotel as well as to take you around.

  • Are you sure your spare part products will fit my excavator?

    Yes, we are professional about this, please tell us or send pictures on which brand /model and we will provide the corresponding model for you as soon as possible.

  • What’s the MOQ and payment terms?

    MOQ is 1 set. Payment via T/T, 30% as deposit,then 70% when shipping,other terms can be negotiated both party friendly.

  • How about delivery time?

    About 10-15 working days after the deposit, or depending on the latest shipping schedule.

  • How about the package & shipment?

    For machines,we use Bulk ship ,RoRo vessel ,Flat rack ,Container.For spare parts,we use FedEx,DHL express delivery.

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