388H(4TX)

Product Introduction

l  Overall   Dimension 总尺寸

1

Length(with   bucket on ground)整机总长(铲斗放置地面)

6450±80mm

2

Overall   widthat   stabilizer 整机总宽(轮胎外沿)

2490±10mm

3

Load   Bucket width铲斗宽度

2490±10mm

4

Height(To   the top of the cab)整机高度(到驾驶室顶)

3120±10mm

5

Height(To   the top of the digging pole)整机高度(到挖掘臂顶部)

3940 ±20mm

6

Wheel base轴距

2335±10 mm

7

Back wheel   Tread轮距

2139 ±10mm

l  Main Loading Technical Specification装载主要技术参数

1

Rated load额定载重量

2500KG

2

Operating   weight操作重量

9120kg

3

Rated   bucket capacity额定斗容

1.2m3

4

Max. dump   clearance最大卸载高度

3050±50 mm

5

Dump reach卸载距离

870±20 mm

6

Outside of   bucket转弯半径(铲斗外沿)

6420±100mm

l  Main   Digging Technical Specification挖掘主要技术参数

1

Rated   digging bucket capacity额定挖掘斗斗容

0.3m3

2

Max.   digging depth最大挖掘深度

3820±20 mm

3

Max.   digging radius最大挖掘半径

5345±20mm

4

Max.   dumping height 最大卸载高度

3740±20mm

5

Max.   digging  force最大挖掘力

kgf

6

Max. Digging Height最大挖掘高度

5470 ±20mm

7

最大挖掘半径时提升力

1220kg

8

最大挖掘深度(伸缩臂)

4970±20 mm

9

最大装载高度(伸缩臂)

4983±20mm

10

最大挖掘高度(伸缩臂)

6680±20mm

l  Diesel engine发动机

1

Model型号

YC4A105Z-T20

2

Type形式

水冷

3

Rated   output额定功率

75 (kW)

4

Total   exhaust of cylinder排气量

4.8(L)

5

Rated   speed额定转速

2200(r/min)

6

Max.   Torque最大扭矩

400(N.M)

l  Transmission System传动系统

1

 

Torque   Converter液力变矩器

Model型号

315

Cooling   type 冷却方式

Pressure oil circulating压力油循环

2

Transmission   case变速箱

Model型号

15

Type形式

Synchromesh mechanical shift机械操纵液力同步换档

3

Axle and Tire

Model型号

WZL100

4

Gear shift   position档位

4 F、 4 R前四后四档位

5

 速度(F/R)km/h

F15km/hF210km/h

F318km/hF432km/h

R15km/hR210km/h

R318km/hR432km/h

6

Size of   tire轮胎型号

                16.9-28

The hydraulic system液压系统

1

Working pump discharge工作泵排量

63ml/r

2

Working pump pressure工作泵压力

20Mpa

3

Type of steering gear转向器型号

BZZ-500

Excavating equipment (crushing   hammer)挖掘属具(破碎锤)

1

Drill rod diameter钎杆直径  mm

68-70

2

Pressure of work工作压力  Mpa

11-14

3

The impact frequency冲击频率  

500-900

4

Flow range流量范围  L/min

25-45

5

The kinetic energy动能      KN

49

l  Oil Capacity加油量

1

The hydraulic   oil tank液压油箱

125

2

Diesel fuel tank柴 油 箱

125


CONTACT US

SHANDONG HEIMA CONSTRUCTION MACHINERY CO., LTD.

+86 536-3257273 +86 13969325101 403148806@qq.com zlh7611@hotmail.com 200 meters east of Beitou of Shiheqiao, Shihe Village,
Mihe Town, Qingzhou City, Weifang City, Shandong Province

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