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意美特 388H(4TX) 挖掘装载机

额定功率

100马力以下

操作重量

8000公斤以上

品牌

意美特

型号

388H(4TX)

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技术参数性能特点

技术参数

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 width（at 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)						3602 ±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
					挖掘臂I款backhoe I		挖掘臂II款backhoe II
1	Rated digging bucket capacity 额定挖掘斗斗容				0.3m³		0.3m³
2	Max. digging depth 最大挖掘深度				3820±20 mm		3223±20 mm
3	Max. digging radius 最大挖掘半径				5345±20mm		5940±20mm
4	Max.Load height 最大装载高度				4014±20mm		3981±20mm
5	最大挖掘深度（伸缩臂） Maximum digging depth (telescopic boom)				4970±20 mm		4180±20 mm
6	最大装载高度（伸缩臂） Maximum loading height (telescopic boom)				4923±20mm		4726±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		YJ320
		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 桥	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			F1，5km/h；F2，10km/h； F3，18km/h；F进4，38km/h； R1，5km/h；R2，10km/h； R3，18km/h；R4，38km/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

性能特点

1.采用自主研发的高可靠性更高的液力变矩器和变速箱，为挖掘装载机提供超强动力，加重工程专用桥行走平稳、可靠性高;可以实现蟹型行走、前轮转向、四轮转向三种行走模式，可以适应不同工况作业环境；采用16.9-28轮胎，离地间隙大，越野通过性更强；

Adopt self-developed torque converter and gearbox with high reliability to provide super power for the excavator loader, and increase the smooth walking and high reliability of the special bridge for the project; It can realize crab walking, front-wheel steering and four-wheel steering, which can adapt to different working conditions. The use of 16.9-28 tires, the ground clearance is large, the off-road passing is stronger; High reliability and higher hydraulic torque converter and gearbox, for the excavator loader to provide super power, increase the engineering bridge running smoothly, high reliability; It can realize crab walking, front-wheel steering and four-wheel steering, which can adapt to different working conditions. The use of 16.9-28 tires, the ground clearance is large, the off-road passing is stronger;

2.将挖掘机和装载机两机合为一体，一机多能。完全具备挖掘机和装载机的所有功能，更适合在狭窄空间作业，方便灵活，工作效率提高30%以上。

The excavator and loader are integrated into one, one machine can do more. Fully equipped with all the functions of excavators and loaders, it is more suitable for working in narrow Spaces, convenient and flexible, and the work efficiency is increased by more than 30%.

3.挖掘、装载功能全部先导控制，轻便灵活，作业效率高。

Excavating and loading functions are all pilot controlled, light and flexible, and high working efficiency.

4.人性化设计旋转减振座椅，全钢化成型玻璃（FOPS&ROPS）高端驾驶室，视野更宽阔，驾驶更舒适。

Humanized design rotating vibration damping seat, all tempered glass (FOPS&ROPS) high-end cab, wider vision, more comfortable driving.

5.挖掘采用全液压侧向滑移机构装置，省时省力，使挖掘作业范围更大，效率更高。

The full hydraulic lateral slip mechanism is adopted in the excavation, which saves time and labor, and makes the digging operation scope larger and the efficiency higher.

6.前翻式护罩的设计，大大提高了整机的维护性。

The design of the front flap shield greatly improves the maintainability of the whole machine.

7.可选配多种附具装置，完成多种施工作业。用于市政、建筑、水利、公路、自来水、供电、园林等部门，可从事农业建筑，管道铺设，电缆敷设，园林绿化等作业。

A variety of accessories can be selected to complete a variety of construction operations. Used in municipal, construction, water conservancy, highway, water supply, power supply, garden and other departments, can be engaged in agricultural construction, pipeline laying, cable laying, landscaping and other operations.