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HEKING HK85 Crawler Excavator | 8.2 Ton Hydraulic Excavator

HEKING HK85 Crawler Excavator | 8.2 Ton Hydraulic Excavator Admin Edit

Min. Order: 1 Set/Sets
Trade Term: FOB,CFR,CIF,DAT
Payment Terms: L/C, D/P, D/A, T/T
Place of Origin: Anhui, China (Mainland)
Means of Transport: Ocean, Land
Delivery Date: within 40 days after...
Brand Name: HEKING
Product Type: Crawler Excavator Model: HK85
Operating Weight: 8,220 kg Standard Bucket Capacity: 0.4 m³
Engine: Yanmar 4TNV98T Engine Power: 54.3 kW at 2,200 rpm
Maximum Digging Reach: 6,695 mm Maximum Digging Depth: 4,193 mm
Working Pressure: 28 MPa Gradeability: 35°

The HEKING HK85 is a tracked hydraulic crawler excavator developed for professional excavation and construction applications. With an operating weight of 8,220 kg and a 0.4 m³ standard bucket, it is positioned in the approximately 8-ton crawler excavator class for buyers who require a conventional tracked excavator configuration with defined hydraulic, digging, and travel specifications.

The machine is equipped with a Yanmar 4TNV98T inter-cooled turbo engine rated at 54.3 kW at 2,200 rpm. Its hydraulic system uses a variable plunger pump with a specified maximum displacement of 90 cm³/r and a working pressure of 28 MPa. The supplied configuration also includes a Toshiba PVC90RC06 pump, Toshiba IB18-8021 valve, Toshiba SG025E-136 swing motor, and Jeil JMV-53/31-01/VBC-RJ-47 travel motor.

For procurement teams, contractors, distributors, and equipment users, the HK85 provides a clearly defined configuration covering machine weight, bucket capacity, engine output, hydraulic pressure, digging dimensions, track dimensions, and fuel and hydraulic oil capacities.

Technical Characteristics

Engine and Power System

The HK85 uses a Yanmar 4TNV98T four-cylinder engine with a displacement of 3.319 L. The engine is specified as an inter-cooled turbo type and provides 54.3 kW at 2,200 rpm, with maximum torque of 310 N·m at 1,600 rpm.

This engine configuration provides the specified power source for the excavator's hydraulic and working systems. Buyers evaluating the machine for fleet procurement can use the engine model and output as key reference points when confirming configuration requirements.

Hydraulic System

The hydraulic system is specified with a variable plunger pump and a maximum displacement of 90 cm³/r. The listed working pressure is 28 MPa.

The main hydraulic components identified for the HK85 include:

  • Pump: Toshiba PVC90RC06

  • Valve: Toshiba IB18-8021

  • Swing Motor: Toshiba SG025E-136

  • Travel Motor: Jeil JMV-53/31-01/VBC-RJ-47

The swing motor is specified as a fixed plunger type, while the travel motor is specified as a variable plunger type.

Digging and Working Dimensions

The HK85 has a 3,500 mm boom and 1,700 mm arm in the stated standard configuration. Its specified working range includes:

  • Maximum digging reach: 6,695 mm

  • Maximum digging reach on ground: 6,557 mm

  • Maximum digging depth: 4,193 mm

  • Maximum vertical digging depth: 3,098 mm

  • Maximum digging height: 6,323 mm

  • Maximum dumping height: 4,391 mm

  • Minimum front slewing radius: 2,621 mm

These dimensions give buyers a practical basis for checking whether the excavator's working envelope is appropriate for a particular site layout and excavation requirement.

Key Product Features

  • 8,220 kg operating weight for an excavator in the 8-ton class.

  • 0.4 m³ standard bucket capacity for the supplied standard configuration.

  • Yanmar 4TNV98T engine with 54.3 kW rated power at 2,200 rpm.

  • 28 MPa hydraulic working pressure with a variable plunger pump.

  • 6,695 mm maximum digging reach for the specified standard working equipment.

  • 4,193 mm maximum digging depth.

  • 35° specified gradeability.

  • 300 L fuel tank and 140 L hydraulic tank.

  • 450 mm track shoe width and 1,700 mm track gauge.

  • 112.2 kN tractive effort and specified bucket digging force of 49 kN.

Product Applications

The HK85 is intended for professional excavation and construction work where a tracked hydraulic excavator of this size and configuration is required.

Industry: Construction and earthmoving

Application: Excavation, digging, earthmoving, site preparation, and other general hydraulic excavator operations within the machine's specified working range.

Operating Environment: Ground-based work sites suitable for a conventional crawler excavator.

Buyer Type: Importers, distributors, contractors, engineering companies, equipment fleet operators, project procurement teams, and industrial machinery buyers.

The machine's crawler configuration, digging dimensions, hydraulic system, and 0.4 m³ standard bucket make the HK85 suitable for projects where tracked excavation equipment is required rather than wheeled machinery.

Product Specifications

ItemSpecification
BrandHEKING
ModelHK85
Product TypeCrawler Excavator
Operating Weight8,220 kg
Standard Bucket Capacity0.4 m³
Boom Length3,500 mm
Arm Length1,700 mm
Engine ModelYanmar 4TNV98T
Engine TypeInter-cooled turbo
Engine Power54.3 kW / 2,200 rpm
Maximum Torque310 N·m / 1,600 rpm
Number of Cylinders4
Engine Displacement3.319 L
Pump TypeVariable plunger pump
Maximum Pump Displacement90 cm³/r
Working Pressure28 MPa
Swing MotorFixed plunger
Travel MotorVariable plunger
Swing Speed12 rpm
Minimum Slewing Radius2,257 mm
Maximum Travel Speed, High/Low3.79 km/h
Gradeability35°
Tractive Effort112.2 kN
Maximum Bucket Digging Force49 kN
Maximum Arm Digging Force43.4 kN
Ground Pressure0.13 kg/cm²
Fuel Tank Capacity300 L
Hydraulic Tank Capacity140 L
Wheel Span2,261 mm
Length of Track2,907 mm
Ground Clearance of Platform831 mm
Overall Length6,664 mm
Transporting Height2,644 mm
Rear Slew Radius2,106 mm
Track Gauge1,700 mm
Maximum Width2,150 mm
Track Shoe Width450 mm
Minimum Ground Clearance373 mm
Height of Track706 mm
Maximum Width of Upper Structure2,200 mm
Maximum Digging Reach6,695 mm
Maximum Digging Reach on Ground6,557 mm
Maximum Digging Depth4,193 mm
Maximum Vertical Digging Depth3,098 mm
Maximum Digging Height6,323 mm
Maximum Dumping Height4,391 mm
Minimum Front Slewing Radius2,621 mm
PumpToshiba PVC90RC06
ValveToshiba IB18-8021
Swing MotorToshiba SG025E-136
Travel MotorJeil JMV-53/31-01/VBC-RJ-47

Buyer Considerations

When evaluating the HK85 for a project or equipment fleet, buyers should confirm the machine's standard configuration against the intended working conditions.

Key points to confirm include:

  • Required digging reach and digging depth

  • Required bucket capacity and working attachment

  • Available working space and slewing requirements

  • Transporting height and overall transport dimensions

  • Ground conditions and the specified gradeability

  • Hydraulic requirements for the intended operation

  • Fuel and hydraulic tank requirements for planned working cycles

  • Local import, compliance, and documentation requirements

  • Required delivery schedule and commercial terms

  • Technical documentation and configuration requirements for the destination market

For distributors and importers, confirming the exact configuration before quotation is particularly important because machine specifications and commercial requirements should be aligned with the target market and application.

Manufacturing and Supply Capability

HEKING is manufactured by Anhui Hekuang Environmental Technology Co., Ltd., a manufacturer specializing in amphibious equipment and construction machinery for wetland, water, and environmental engineering projects.

The company operates a production base covering more than 100,000 square meters and has 125 employees, including 42 technical specialists and 10 senior professional engineers. Its business scope includes amphibious excavators, amphibious pontoon undercarriages, crawler excavators, material handling excavators, and amphibious carriers.

Hekuang serves overseas markets including Western Europe, Eastern Europe, Southeast Asia, Eastern Asia, Oceania, and Africa. The company also states that it provides OEM and ODM services across its business and has engineering capabilities for customized equipment. For an HK85 project requiring a non-standard configuration, buyers should confirm the applicability of OEM/ODM or engineering customization to the specific HK85 order.

The company identifies CE, ISO9001, and ISO14001 among its quality certificates.

Commercial Information

Business Type: Manufacturer

Payment Terms: T/T, L/C, D/A, D/P, WU

Specified Payment Arrangement: T/T 30% down payment, 70% paid before delivery

Production Time: Within 30 days after receipt of down payment

For quotation and procurement, buyers should provide the destination market, required quantity, intended application, preferred configuration, and any documentation requirements so the applicable commercial and technical details can be confirmed.

Certifications

FAQ

What is the operating weight of the HEKING HK85 crawler excavator?

The specified operating weight of the HK85 is 8,220 kg.

What engine does the HK85 crawler excavator use?

The HK85 uses a Yanmar 4TNV98T four-cylinder inter-cooled turbo engine with a displacement of 3.319 L and rated power of 54.3 kW at 2,200 rpm.

What is the standard bucket capacity of the HK85?

The standard bucket capacity is 0.4 m³.

What is the maximum digging reach of the HK85?

The specified maximum digging reach is 6,695 mm, while the maximum digging reach on ground is 6,557 mm.

What is the maximum digging depth?

The HK85 has a specified maximum digging depth of 4,193 mm and maximum vertical digging depth of 3,098 mm.

What is the hydraulic working pressure of the HK85?

The specified hydraulic working pressure is 28 MPa, with a variable plunger pump having a maximum displacement of 90 cm³/r.

What are the payment terms for the HK85?

The listed payment terms include T/T, L/C, D/A, D/P, and WU. The specified T/T arrangement is 30% down payment and 70% paid before delivery.

How long is the stated production time?

The provided production time is within 30 days after receipt of the down payment.

Request an HK85 Crawler Excavator Quotation

If you are sourcing a crawler excavator for an equipment fleet, construction project, distribution business, or export market, contact HEKING to confirm the HK85 configuration and commercial requirements.

When sending an inquiry, include:

  • Required quantity

  • Destination country or port

  • Intended application

  • Required bucket or working configuration

  • Technical documentation requirements

  • Preferred payment terms

  • Required delivery schedule

Request a quotation or technical information for the HEKING HK85 Crawler Excavator and discuss your project requirements directly with the manufacturer.


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