8.5 Ton Mini Excavator W285-8

1) 8.5Ton mini excavator, 2)Yanmar engine, 53kw, 3)Toshiba pump and Valve, 4)Jesung travel motor, 5)Bucket 0.36CBM - details see: https://www.machineto.com/8-5-ton-mini-excavator-w285-8-10107143
Place of Origin:Jiangsu China (Mainland)Brand Name:WORLDModel Number:W285-8Condition:New
Moving Type:Crawler ExcavatorOperating Weight:8500kgsBucket capacity:0.36CBMMaximum Digging Height:7150mm
Maximum Digging Depth:4231mmMachine Weight:8250kgMax Digging Radius:6793mmRated Speed:3.7km/h
Certification:ISO,CEAfter-sales Service Provided:Engineers available to service machinery overseas  
8.5 Ton Mini Excavator W285-8
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Items

Model: W285

Engine System

Brand & Origin

Yanmar (Japan)

Model

4TNV98T-SFN

Rated Power (kw/rpm)

53.1/2200

Max. Torque (N.m)

286.9-312/1000±100rpm

Idle Speed (rpm)

1000

Engine Displacement (L)

3.319

Cylinder No.-Bore x Stroke (mm)

4-98x110

Engine Oil Capacity (L)

5.3-12

Fuel Tank Capacity (L)

148

Fuel Consumption Rate (g/kw.h)

244

Hydraulic System

Main Pump

Brand & OriginToshiba (Japan)
Rated Pressure (MPa)27.5
Nominal Displacement (cm3/rev)90

Multiple Unit Valve

Brand & OriginToshiba (Japan)
Rated Pressure (MPa)27.5

Hydraulic Motor

Travel Motor Brand & OriginJeil (Korea)
Traveling Speed (H/L km/h)3.7/2.3
Swing Motor Brand & OriginToshiba (Japan)
Swing Speed (r/min)11

Hydraulic Cylinder

Boom Cylinder (mm)110x75
Arm Cylinder (mm)100x65
Bucket Cylinder (mm)90x55

Hydraulic Oil Tank Capacity (L)

27-31

Working Specifications

Weight (kg)

8250

Bucket Capacity (m3)

0.36

Bucket Width (mm)

728

Bucket Digging Force (kN)

63

Arm Digging Force (kN)

50

Ground Pressure (KPa)

37

Grade ability

70%

Max. Digging Depth (mm)

4230

Max. Digging Height (mm)

7150

Max. Digging Radius (mm)

6794

Max. Discharging Height (mm)

5140

Min. Ground Clearance (mm)

367

Min. Swing Radius (mm)

2074

Overall Dimensions (mm)

L:8145xW:2283xH:2601
8.5 Ton Mini Excavator W285-8
Packaging Detail:by RoRo
Delivery Detail:40days

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