WY80-8履带式挖掘机CRAWLER  EXCAVATOR

u  外形尺寸   OVERALL  DIMENSIONS

A

履带接地长度 Grounding length of crawler

2200mm

B

配重离地间隙  Ground clearance of balance weight

825mm

C

尾部回转半径  Tail swing radius

1750mm

D

上端宽度  Overall width of upperstructure

2190mm

E

总高（驾驶室端部）  Overall height(to top of cab)

2650mm

F

最小离地间隙  Min.Ground clearance

385mm

G

轨距Track gauge

1750mm

H

总长  Overall length

6100mm

I

总高（动臂端部）  Overall height(to top of boom)

2400mm

J

履带板宽度  Width of crawler board总宽  Overall width

450mm

K

总宽 Overall width 

2200mm

动臂长度  Length of movable arm

3720mm

斗杆长度  Length of bucket arm

1620mm

u 作业范围 单位   WORKING  RANGES

铲斗挖掘力  Digging force of bucket

57kN

斗杆挖掘力  Digging force of bucket arm

38kN

A´

最大挖掘半径  Max. digging radius

6325mm

A

最大地面水平挖掘半径  Max. ground digging radius

6170mm

B

最大挖掘深度  Max. digging depth

4245mm

C

最大挖掘高度  Max. digging height

7100mm

D

最大卸载高度  Max. dumping height

5066mm

u  技术参数TECHNICALSPECIFICATIONS

操作重量  Operating Weight

8.0T

铲斗容量  Bucket capacity

0.5m³

发动机型号  Engine model

洋马4TNV98SSU

型式  Type

4缸水冷直喷   4cylinders water cooling DI

排量   Capacity

3.3L

功率输出  Power output

42.9kW/58.3马力/2200rpm

行走刹车Travel brakes

液压油释放  Hydraulic oil released

行走速度  Travel speed

5/3km/h

爬坡能力  Grade ability

35°

主泵型式  Main pump type

斜盘式  Load-sensing pump

最大流量  Max. discharge flow

2-79.2L/min(165L/min)

回转速度  Swing speed

0-12r/min

燃油箱  Fuel tank

180L

液压油箱  Hydraulic gasoline tank

180L