Backhoe loader NK20

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Product Description
Backhoe Loader WZC20

Description of Backhoe Loader:

The backhoe loader is a kind of construction machinery/construction equipment which consist of a tractor with a bucket in front and a backhoe on the back . Backhoe loaders are very common and can be used for a wide variety of tasks: construction, light transportation of building materials, powering building equipment, digging holes/excavating, landscaping, breaking asphalt, and paving roads.

Features of Backhoe Loader WZC20:

1. Equipped with reliable genuine Cummins engine

2. 4 forward & 4 reverse synchromesh mechanical shift transmission

3. Full-closed ROP/FOPS Cab with more space, increases comfort and visibility

4. wheel driving and CARRARO wet-type rear axle with multi-disc brake & CARRARO front axle

5. Multi-purpose 4 in. 1 bucket has extended application range including loading, scraping, shoving, blade, clamping, paving and lifting.

6. The bucket is controlled through electrical- hydraulic mode.

7. Adopted Pilot valve controlling loader and backhoe valve, easy and flexible operation.

8. Extendible dipper upgrades productivity by reducing the number of travel movements.

9. The mechanical quick coupler attachment is available.

Applications of Backhoe Loader WZC20:

The backhoe loadersu2019 versatility and compact size makes them one of the most popular construction machinery/construction equipment. These backhoe loaders are widely used for larger projects such as building a house, fixing city roads, mining, etc.

Specifications of Backhoe Loader WZC20:

OverallDimension

1 tOverall length(with bucket on ground)t5840(mm)(Standard bucket)

5800(mm)(Four in one bucket )

2 tOverall width(at stabilizer )t2240mm)

3 tWidth (to outside tyre)t2057(mm)

4 tWidth of load Buckett2313(mm)(Standard bucket) 2100(mm)( Four in one bucket)

5 tHeight of cabt2720 (mm)

6 tMax. operating height of digging boomt3548 (mm)

7 tWheelbaset2155.5(mm)

8 tBack wheel Treadt1557(mm)

9 tFore wheel Treadt1714(mm)

10 tMin. ground clearancet355(mm) for 2WD 275(mm) for 4WD

11 tTraveling speed(Km/h),4 forward and 4 reverse

t(1) Ⅰ gear forward/reverset5.8/7.0

t(2) Ⅱ gear forward/reverset10.5/12.6

t(3) Ⅲ gear forward/reverset20.1/24.3

t(4) Ⅳ gear forward/reverset40.2/48.6

Main Loading Technical Specification

1 tRated loadt1700(Kg(Standard bucket) 1500(Kg)(Four in one bucket)

2 tOperating weightt7800 Kg(Standard bucket) 8200 Kg

3 tLifting capability to full heightt>2500 Kg

4 tCapacity of load buckett1.0(m3)(Standard bucket)

0.9(m3)( Four in one bucket)

5 tMax. breakout forcet>40kN

6 tMax. dump clearancet2611(m(Standard bucket) 2550(mm)(Four in one bucket )

7 tMax. Dump reacht726(mm)(Standard bucket) 744(mm)

8 tDumping angle at full heightt43.5u00ba(Standard bucket) 45.5u00ba(Four in one bucket)

9 ttilting angle of buckettOn ground positiont40.20

ttIn the transportation positiont43.50

10 tMax. digging depth(with bucket bottom horizontal)t191mm

11 tMin. turning radius

t(1) Outside of buckett5280(mm) for 2WD 5670(mm) for 4WD

t(2) Center of front wheelt3795 (mm) for 2WD 4300(mm) for 4WD

12 tLifting time of loading buckett≤5.1(sec.)

13 tLowering time of loading buckett≤4.9(sec.)

14 tDumping timet≤0.9(sec.)

Main Digging Technical Specification

1 tRated digging bucket capacityt0.2(m3)

2 tMax. digging deptht4365(mm)

3 tMax. digging forcet>56.6+10%kN

4 tMax. digging radiust5390(mm)

5 tMax. dumping heightt3510(mm)

6 tCentral offsett550mm

7tSwing anglet1800

8 tMax. rollback angle of digging buckett2010

Diesel engine

1 tModeltCummins 4BT4.5-C99

2 tTypetDirect injection. Turbocharged. Water cooling

3 tRated outputt74 kW / 99HP

4 tRated speedt2200rpm

5 tTotal exhaust of cylindert4.5(L)

6 tCompression ratiot18.5:1

7 tInter-bore of cylinder/stroket4X102/138(mm)

8 tModel of AlternatortDelco Remy 23SI

9 tParameter of alternatort24V/50A

10 tVoltage of starting motort12(V)

11 tModel of starting motortDenso R2.5

12 tMax. Torque at specified speedt414N.M@1500rpm

13 tStarting typetElectric

14 tMin. specific
Product Feature
1 tOverall length(with bucket on ground)t5840(mm)(Standard bucket)

5800(mm)(Four in one bucket )

2 tOverall width(at stabilizer )t2240mm)

3 tWidth (to outside tyre)t2057(mm)

4 tWidth of load Buckett2313(mm)(Standard bucket) 2100(mm)( Four in one bucket)

5 tHeight of cabt2720 (mm)

6 tMax. operating height of digging boomt3548 (mm)

7 tWheelbaset2155.5(mm)

8 tBack wheel Treadt1557(mm)

9 tFore wheel Treadt1714(mm)

10 tMin. ground clearancet355(mm) for 2WD 275(mm) for 4WD

11 tTraveling speed(Km/h),4 forward and 4 reverse

t(1) Ⅰ gear forward/reverset5.8/7.0

t(2) Ⅱ gear forward/reverset10.5/12.6

t(3) Ⅲ gear forward/reverset20.1/24.3

t(4) Ⅳ gear forward/reverset40.2/48.6

Other Information
Main Digging Technical Specification

1 tRated digging bucket capacityt0.2(m3)

2 tMax. digging deptht4365(mm)

3 tMax. digging forcet>56.6+10%kN

4 tMax. digging radiust5390(mm)

5 tMax. dumping heightt3510(mm)

6 tCentral offsett550mm

7tSwing anglet1800

8 tMax. rollback angle of digging buckett2010

Diesel engine

1 tModeltCummins 4BT4.5-C99

2 tTypetDirect injection. Turbocharged. Water cooling

3 tRated outputt74 kW / 99HP

4 tRated speedt2200rpm

5 tTotal exhaust of cylindert4.5(L)

6 tCompression ratiot18.5:1

7 tInter-bore of cylinder/stroket4X102/138(mm)

8 tModel of AlternatortDelco Remy 23SI

9 tParameter of alternatort24V/50A

10 tVoltage of starting motort12(V)

11 tModel of starting motortDenso R2.5

12 tMax. Torque at specified speedt414N.M@1500rpm

13 tStarting typetElectric

14 tMin. specific fuel consumptiont225(g/Kw.h)

15 tNet weightt338Kg

Transmission System

1. Torque Converter

1 tModeltCARRARO

2 tCooling typetPressure oil circulating

2. Transmission case

1 tModeltCARRARO

2 tTypetSynchromesh mechanical shift

3 tGear shift positiont4 Forward and 4 reverse gears

3. Axle and Tire

1 tModeltCARRARO

2 tType of main reducertspiral bevel gear, single stage

3 tType of final reducertSingle stage planetary

4 tMax. steering anglet550

5 tGrade abilityt>30%

6 tMax. drawing forcet70u00b110%(kN)

7 t t

tRear tire 19.5L-24R4-12PR

Working Device Hydraulic System

1 tModel of oil pumptP257A467PRZA12-6

2 tSystem pressuret215(kgf/cm2)

3 tModel of priority valvetWALVOIL SD16/2,SD16/6

Steering System

1 tTypetFore wheel Steering

2 tModel of steering pumptP257A467PRZA12-6

3 tModel of steering geart150-1219

4 tSystem pressuret140(kgf/cm2)

Oil Capacity

1 tFuel(diesel)t151(L)

2 tEngine lubricating oilt11(L)

3 tOil for converter and gear boxt18.5(L)

4 tOil for hydraulic systemt110(L)

5 tOil for driving axles(F/R)t7.6+17(L)

Urumqi New Sky International Trade Co.is one of the leading corporation in exporting engineering machinery and equipment .Our company Facing the construction and engineering industry in central Asia countries .Our products include loaders, motor graders.

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Payment:T/T L/C
Delivery:20 days
Origin:China
Packing:iron creat
backhoe loader

Shandong FRD International Trade Co.,Ltd

China China
Manufacturer, Exporter
86-0536-1338636075

skid steer loader backhoe,digger for loader

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backhoe

Xuzhou Lujie Machinery Technology Co.,Ltd

China China
Manufacturer
+86 516 8789 0115

Urumqi New Sky International Trade Co., Ltd.

China China
Contact Person: Sammy Abdu
Telephone: 86-0991-2328-552
Location: Xinjiang Uygur, China
Fax:86-0991-2319-552
Business Type:Exporter
Main Target Region:Asia
Address:
1507-F15 - No. 31 -Minzhu Road
Main Product:
Engineering Machinery
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