GC378LC-8 Hydraulic Crawler Excavator

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Supply Capability:: 40 unit/month

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GC378LC-8 Hydraulic Crawler Excavator’s Operating Weight is 35.7t, equipped with CUMMINS 6C8.3 Engine, with Boom 6.47m, Arm 3.186m, Bucket 1.62m3.

GC378LC-8 Hydraulic Crawler Excavator

Technical Specifications

Engine

Travel System

Model

CUMMINS 6C8.3

Travel motors

BONFIGLIOLI, Italia; /NABTESCO, Japan; Variable axial piston motor

Type

Water cooling, turbocharged, empty enter-cooling

Support roller quantities

2×9

Carrier roller quantities

2×2

No. of cylinder

Travel shoes

2×48

Bore and stroke

114mm×134.9mm

Travel speed

5.0/3.0km/h

Displacement

8.29L

Drawbar pulling force

280kN

Power output

186kW/2200rpm

Grade ability

70% (35°)

Ground clearance

565mm

Hydraulic System

Cab ＆ Control

Pump

LINDE, Germany

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

670.6L/min

Max. discharge pressure

Boom, arm and bucket

32.3MPa

Control

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

Electric rotary-type engine throttle

Travel circuit

32.3MPa

Swing circuit

28MPa

Control circuit

3.8MPa

Boom, Arm ＆ Bucket

Pilot control pump

Gear type

Boom cylinder

140mm×100mm×1480mm

Main control valve

Negative flow control

Arm cylinder

160mm×110mm×1825mm

Oil cooler

Air cooled type

Bucket cylinder

150mm×105mm×1250mm

Swing System

Refilling Capacities＆lubrications

Swing motor

SUNJIN, Korea

Fuel tank

580L

Swing motor type

Axial-piston motor

Cooling system

24.7L

Brake

Hydraulic oil released

Engine oil

28L

Parking brake

Hydraulic disc brake

Hydraulic oil tank

380L Tank oil level

Swing speed

9.7r/min

450L Hydraulic system

Bucket

Type

Backhoe bucket

Bucket capacity

1.62m3 (SAE)

Bucket width

1571mm

Arm Type

GC378LC-8 Hydraulic Crawler Excavator

Max. digging depth

10134mm

Max. dumping height

7182mm

Max. digging height

7240mm

Max. vertical digging depth

7170.5mm

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

6812.5mm

Max. digging distance

11051mm

Max. digging radius at ground level

10839mm

Min. swing radius of work equipment

4332mm

Digging Force (ISO6015) Unit: kN

Arm length

3200mm

Bucket digging force

213kN

Arm digging force

150kN

Arm Type 3200mm

Overall length

11161mm

Tread

4080mm

Ground contact length (Transportation)

5872mm

Track length

5044mm

Overall height(to top of boom)

3347mm

Track gauge

2600mm

Overall width

3200mm

Track width

3200mm

Overall height(to top of cab)

3293mm

Shoe width

600mm

Counter weight ground clearance

1312mm

Bonnet height

2421mm

Ground clearance

565mm

Revolving frame width

3195.3mm

Tail swing radius

3438mm

Distance from swivel center to tail

3438mm

GC378LC-8 Hydraulic Crawler Excavator

Operating Weight and Ground Pressure

Operating weight includes basic machine (with boom 6.47m, arm 3.186m, and bucket 1.62m3)

Shoe width

600mm

Overall width

3200mm

Ground pressure

62KPa

Operating weight

35700kg

Q: how would you rate the quality of these mechines?: You probably aren't going to get any serious answers in Polls and Surveys.

Q: A company that buys excavators from an subcontractor knows by experience that certain proportion of the excavators will be faulty. 3 types of errors occurs,denoting by errortype a,b and c. Probability that errortype a occurs on a random selected excavator is 6%. For b it is 2% and for c 5%. The errors occurs independently of each other. a) Calculate the probability that a randomly chosen excavator has atleast 1 of the 3 errors b) Assume that one excavatoris shown to have both error a and b. What is probability that it also have error c ? Ans: a)0.875 b)5.0: P(a) = 0.06 => P(not a) = 1 - P(a) = 0.94 P(b I not a) = 0.94*0.02 = 0.0188 => P(not(b I not a)) = 1 - P(b I not a) = 0.9812 P(c I not(b I not a)) = 0.9812*0.05 = 0.04906 Now the probability that a randomly chosen excavator has atleast 1 of the 3 errors P(a) + P(b I not a) + P(c I not(b I not a)) = 0.06 + 0.0188 + 0.04906 = 0.12786 And the probability that a randomly chosen excavator has no error is 1 - 0.12786 = 0.87214 b) this is obvious: 0.05 since c error is independent.

Q: VOLVO EC460 excavator undercarriage: There okorder

Q: I have read several different idea in which none worked. Your hekp would be appreciated.: Sand is the thing. get a load delivered. It's easy to move and level with a rake or shovel.

Q: What is the difference between a backhoe and a backhoe?: According to the difference between the excavation route and the transportation vehicle, there are two ways to dig and unload the soil: forward excavation, lateral unloading, forward excavation and reverse dumpingAs compared with other forms of shoveling:(1): digging backhoe is characterized by "back down, forced soil cutting, the mining power shovel can stop a small, excavation to three below the soil surface, suitable for the foundation pit, foundation ditch, trench excavation depth is less than 4m, but also for soil excavation, wet soil with higher water content and to the underground water level and groundwater level in higher soil. There are two ways to operate the backhoe, namely, ditch end excavation and side ditch excavation.(2) pull shovel: digging features is "back down, self weight cut soil", and its excavation radius and excavation depth is larger, can dig the soil below the stop surface, it is suitable for digging large and deep foundation pit or underwater excavation.(3): grab digging is characterized by "straight up and down, cut the weight of soil, suitable for narrow and deep excavation pit mud or water, especially suitable for cutting under water, the soil is hard not grab construction.

Q: Regarding fuel efficiency, performance on site, low maintenance, availability of replacement parts, etc.: That is an impossible question to answer. It would depend too much on where you were, what you were doing and how heavily you weighted each of the criteria. But then that's true for just about any what's the best... type of question. There may be a best choice for one person in one particular situation but it is very rare that there is a clear best choice for all situations.

Q: what is the price of a 450 hitachi excavator?: Try okorder /

Q: Using the “straight line method” and “Inland Revenue” approved method of depreciation calculate the depreciation for a new excavator valued at ?65,000 with a working life of 10 years and explain the residual values.: Is there a salvage value at the end of the excavator's working life? I have no idea about the Inland Revenue approved method, sorry. You should think equal division when the term straight line method comes up in depreciation terms. You just divide the initial value over the number of working life years and that will give you the depreciation per year. In this case, the excavator depreciates at ?6,500 per year.

Q: I am going to start selling the following: Diesel TrucksConventional TrucksBobtailsBoom TrucksCaboversCity TractorsDumpsHighway StripersCranesRoll-offsRoll-BacksEquipment HaulersEnd DumpsFlatbedsEquipment Bottom DumpsReefersLive/Walking FloorsRoll-Off TrailersRV TrailersExcavatorsYard GoatsDozersCranesBoomsManliftsBackhoes/ LoadersWheel LoadersSkidsteers (bobcats)Track LoadersMowersTool CarriersSweepersI need some suggestions on a catchy name...: auto wiz the car place get a quick deal on my chasis

Q: I have a 2006 Ram 3500 dually, and I'm currently running the 5.9L 610 Cummins Diesel with a 48RE 4 speed automatic. I have a bully dog programmer, set on the lowest power level, an AFE stage 2 intake, ATS arc flow intake, and a 5 inch MBRP cat back exhaust. I'm now pretty much done upgrading the engine and I'm looking for some fairly easy upgrades to help my tranny handle this kind of power. Does anyone have any suggestions? I really don't pull all that much with the truck, mainly just using it on road tooling around town and going on an occasional road trip. Once in a while I'll tow around a skid loader or a mini-excavator on a gooseneck... Any suggestions other than use a quot;light footquot; will help, Thanks: I'm not sure if a shift kit would really be needed with an electronically controlled transmission, but it's still a good idea. Maybe a larger transmission cooler would help.

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