GC88-8 Hydraulic Crawler Excavator

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
60 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

GC88-8 Hydraulic Crawler Excavator’s Operating Weight is 8.7t, equipped with YANMAR 4TNV98T-SFN Engine, with Boom 3.91m, Arm 1.65m, Bucket 0.35m3, and Blade 2300mm×342.3mm.

GC88-8 Hydraulic Crawler Excavator

Technical Specifications

        Engine

    Travel System

Model

YANMAR 4TNV98T-SFN

Travel motors

JEIL, Korea; Variable axial piston motor

Type

Four-cylinder in line, turbocharged, water cooling

Support roller quantities

2×6

Carrier roller quantities

2×1

No. of cylinder

4

Travel shoes

2×40

Bore and stroke

98mm×110mm

Travel speed

3.1 /5.3km/h

Displacement

3.319L

Drawbar pulling force

65.3kN

Power output

53.1kW/2200rpm

Grade ability

70% (35°)

Ground clearance

365mm

      Hydraulic System

      Cab Control

Pump

HUSCO, USA

Cab

All-weather, sound-suppressed Cab and equipped with a heavy, insulated Floor Mat; Front Window can be opened and slid; 6-direction adjustable Seat; LED display, Automatic monitoring, display and warning; cool & hot Air Conditioner

Type

variable double–piston pump

Max. discharge flow

220L/min

Max. discharge pressure

Boom, arm and bucket

27.5MPa

Control

Two hand levers and two foot pedals for travel Two hand levers for excavating and swing;

Electric rotary-type engine throttle

Travel circuit

27.5MPa

Swing circuit

23.5MPa

Control circuit

3.5MPa

Boom, Arm Bucket

Pilot control pump

Gear type

Boom cylinder

115mm×75mm×1000mm

Main control valve

Negative flow control

Arm cylinder

100mm×65mm×870mm

Oil cooler

Air cooled type

Bucket cylinder

90mm×55mm×710mm

      Swing System

Refilling Capacitieslubrications

Swing motor

JEIL, Korea

Fuel tank

150L

Swing motor type

Axial-piston motor

Cooling system

9.5L

Brake

Hydraulic oil released

Engine oil

12L

Parking brake

Hydraulic disc brake

Hydraulic oil tank

115L  Tank oil level

Swing speed

12r/min

136L  Hydraulic system

                           Bucket

Type

Backhoe bucket

    Bucket capacity

0.35m3 (SAE)

Bucket width

827mm

Arm Type

A

Max. digging depth

7213mm

B

Max. dumping height

5054mm

C

Max. digging height

4250mm

D

Max. vertical digging depth

3977mm

E

Max. Depth cut for 2440m(8')Level Bottom

3944mm

F

Max. digging distance

6706mm

G

Max. digging radius at ground level

6566mm

H

Min. swing radius of work equipment

2148mm

Digging Force (ISO6015)        Unit: kN

Arm length

1750mm

Bucket digging force

55.1kN

Arm digging force

40.5kN

    Arm Type                                 1750mm

A

Overall length

6535mm

I

Tread

2285mm

B

Ground contact length (Transportation)

4490mm

J

Track length

2910mm

C

Overall height(to top of boom)

2603mm

K

Track gauge

1850mm

D

Overall width

2300mm

L

Track width

2300mm

E

Overall height(to top of cab)

2700mm

M

Shoe width

450mm

F

Counter weight ground clearance

832m

O

Bonnet height

1803mm

G

Ground clearance

365mm

P

Revolving frame width

2260mm

H

Tail swing radius

1950mm

Q

Distance from swivel center to tail

1930mm

             Operating Weight and Ground Pressure

Operating weight includes basic machine (with boom 3.91m, arm 1.65m, bucket 0.35m3, and blade 2300mm×342.3mm)

Shoe width

450mm

Overall width

2300mm

Ground pressure

38KPa

Operating weight

8700kg


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What kind of documents do you need for driving an excavator?
The card of excavator does not call driver's license, and is called operation card. Should be issued to the labor department or the agricultural machinery department, you should go to the issuing agency of the examination last year. Excavator driver's license is a special vehicle driver's license, can not drive a car.By the Ministry of labor or Safety Supervision Bureau approved the formal operation of the card (also known as the job card, also known as IC card), type of technical certificate and a variety of certification.I. training programs1 innings, IC card operation certificate: Electrician operation: installation, maintenance, on duty; metal welding: welding and cutting operation; the crane truck crane, gantry crane, elevator installation and maintenance; the enterprises in motor vehicle driving forklift trucks, forklifts, rollers, bulldozers, excavators the loader, etc.;
Q:Does the excavator include the off-site transportation of excavators?
Excluding off-site transportation, the Hebei is limited to this chapter in the major machinery, one safety, and off-site transportation charges
Q:More than 1 cubic meters of excavators, what type, brand, origin?
Carter's 320D will meet your needs. See my profile for details!
Q:How is the grade of excavator driver's license classification?
Excavator driver's license is a special machinery operating permit, an operating permit on the line, but also on behalf of the certificateGo to the excavator school or go to the local labor bureau or the safety supervision bureau.
Q:What are the main parts of the excavator structure?
The common excavator structure includes power device, working device, slewing mechanism, control mechanism, transmission mechanism, walking mechanism and auxiliary facilities, etc..In appearance, the excavator consists of three parts: the working device, the upper rotating platform and the walking mechanism. According to its structure and use, can be classified as: track, tire, walking, full hydraulic, semi hydraulic, full rotation, non full rotation, universal, special type, articulated, telescopic arm and other types.A work device is a device that performs the task of digging directly. The utility model is hinged by three parts, such as an arm, a bucket rod, a bucket, etc..
Q:What are the brands of excavators?
China: Guizhou jonyang heavy industries, Liugong, Xiagong, Xu, Sany, ZOOMLION, mountain, xuanggong, Shantui, sunward, this is a relatively large enterprises, small businesses a lot of excavator production
Q:What is the function of the central swivel joint of the excavator?
The excavator chassis and the upper body do relative rotation movement, and the central joint is to ensure the supply of hydraulic circuit when turning. When the excavator turns, the hydraulic oil is sent to the walking motor through a central joint. It is difficult for an ordinary pipe to perform such a function as a central joint, and even if it is done, the pipeline life is not as good as that of the central joint
Q:What is the structure of the excavator?
Thoroughly inspect the surroundings and bottom of the locomotive in accordance with the following sequence: 1, whether there is oil, fuel and coolant leakage. 2, whether there are loose bolts and nuts?. 3 、 is there any broken wire, short circuit and loose joint of the battery in the electrical circuit?. 4, whether there is oil pollution?. 5, if there are rumors accumulation. Daily maintenance notice of daily inspection work is to ensure that the hydraulic excavator can be an important part in maintaining long-term efficient operation, especially for the self-employed, do the usual daily inspection work can reduce maintenance costs. First of all, around two laps to check the appearance of mechanical and mechanical chassis or unusual, and whether there is a rotary bearing oil flows out, and then check the braking device and bolt fastener track, tighten the screw, the change of the change in time, if you need to check the tire wheel excavator is whether there is abnormal, and pressure stability. Excavator bucket teeth to see whether there is greater wear, it is understood that the bucket teeth will greatly increase the wear and tear in the construction process of resistance, will seriously affect the work efficiency and increase the wear and tear of equipment parts. See if there is crack or oil leakage in the bucket and the cylinder. Check battery electrolyte to avoid below level line. The air filter is an important part of preventing dust from entering the excavator. It should be checked and cleaned frequently. Always check the fuel, lubricating oil, hydraulic oil, coolant, etc. whether to add or not, and choose the oil according to the requirements of the manual, and keep it clean. After starting check 1, whistle and all instruments are in good condition. 2, engine starting state, noise and exhaust color. 3 、 is there any leakage of oil, fuel and coolant?.
Q:What brands do foreign excavators have?
Japan; Hitachi, Kobelco, Sumitomo, Komatsu, Kato (the big dig), Ishikawa Shima, Kubota, Takeuchi, nagano,Korea; Doosan; modernUnited States: Carter, Keith, bobcatsEurope; Bohai Seoul, JCB, Teleikesi, Volvo
Q:Who can tell me about Doosan and Sunward Intelligent excavator which good? What are the advantages and disadvantages?
Doosan is Daewoo's predecessor.. is a joint venture.. and sunward is the domestic.. relatively speaking, Doosan is more expensive. But the quality assured. You have to look at cost-effective

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range