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XE150U Hydraulic Excavator

GENERAL INFORMATION

Specifications are subject to change. Numbers may be rounded.

OPERATING WEIGHT: 14,800 kgBUCKET CAPACITY: 0.3~0.7 m³
ENGINE MODEL: Cummins QSB4.5RATED OUTPUT POWER: 90 kW / 2,000 rpm
TRAVEL SPEED (H / L): 5.3 km / 3.2 hMAXIMUM TRACTIVE FORCE: 134 kN
DESCRIPTION
INTRODUCTION

The XE150U hydraulic excavator subject to full hydraulic drive has been widely used throughout China and exported to more than twenty countries and regions in the world by virtue of its high working efficiency like medium-sized excavators and such characteristics of less fuel consumption and higher flexibility for small-sized excavators, with the sales leading its peers domestically for three consecutive years. Its working mechanism has a high-strength structure, able to meet the demands of all kinds of earthwork engineering if working together with a reinforced bucket; the reinforced four wheels and tracks can have its service life far longer than its major competitors, and moreover, its high-power driving motor can work freely in a variety of sizes; the latest hydraulic components and electromechanical integration control technology can make full use of the engine power and save every drop of fuel to create more value for customers; all kinds of points for daily maintenance and service can be accessed easily on the ground, which can further facilitate the maintenance operation.

FEATURES
HIGH-END CONFIGURATION & EXCELLENT PERFORMANCE

High-pressure common-rail EFI engine that meets North America EPA Tier4F emission standard achieves optimal fuel injection control, improves combustion efficiency, and combined with DOC+DPF exhaust gas treatment technology, it is more energy-efficient and environmentally friendly. Equipped with a new large diameter multi-way control valve, the hydraulic system is quick and efficient, Valve element is further optimized to reduce internal pressure loss of the channel, improve maneuverability and efficiency of the composite operation.

The intelligent electronic control system can achieve optimal matching control of engine speed and hydraulic pump, and a dynamic balance of power and hydraulic system. With remote fault diagnosis function, the operation process will be recorded at any time.

HIGH-QUALITY OPERATING EXPERIENCE

High-performance silicone oil shock absorber with internal damping spring will effectively isolate shock waves in specific frequency bands for improved comfort. The new cab is complemented by luxurious interiors. The panoramic sunroof has a wider view and operation buttons are centrally arranged to fully upgrade the driving experience. Cab with ROPS can be equipped with top protection, front protection, side protection to meet anti-falling requirements, and thus to further improve cab safety.

The large-screen color LCD display, digital display of machine-related information, can display more than ten kinds of machine operation information at the same time. It has a good visual effect and a more human-machine interface. High-power cold and warm air-conditioning, equipped with multi-channel stereo air supply system and advanced sound system, it is convenient and comfortable for all kinds of operation at your fingertips.

MORE RELIABLE & DURABLE

Adopt a large number of the special manufacturing processes and high-strength and wear-resistant steel to R&D and manufacture structural parts; Strength and service life of products are greatly improved, and various severe working conditions can be easily handled. Equipped with full-size heavy-duty reinforced chassis structure and sprocket, idler, carrier roller, track roller and track, and reinforced working equipment, it can ensure the stability of the whole machine while satisfying the powerful digging force.

The reinforced attachment, combined with the high-pressure system, can ensure that the machine possesses the most powerful digging force among the same size of machines, which can easily cope with various working conditions and meanwhile guarantee long service life.

CONVENIENT MAINTENANCE & SERVICE

Equipped with a new LED color LCD display, machine maintenance will be timely reminded, which allows users more worry-free and have great peace of mind. Daily maintenance points are within reach: Whether it is the fuel filter, oil filter, pilot filter or air filter, you can directly service it on the ground. The dual-fuel filter element can protect the fuel system; particle filtration has higher accuracy and oil adaptability is strong. The lubrication points of the working equipment adopt the self-lubricating bearing with ultra-long lubrication periods and are centrally arranged to make lubrication easier.

OPTIONAL FEATURES

Dozer blade, breaking hammer and quick change device is optional, which can widen the applications of the machine; standard equipped 2.52m stick, optionally equipped 2.1/3.1m short arm, standard equipped 0.61m³ reinforcement bucket, optional equipped 1.4m³ earthwork bucket and 0.32/0.4/0.72 m³ earthwork bucket.

SPECIFICATIONS
odel 

Unit

XE150U
Operating weight (without dozer blade)Kg14800
Bucket capacity0.32~0.72
 

Engine

Engine Model/Cummins QSB4.5
Direct injection/
Four strokes/
Water cooling/
Turbo-charging/
Air to air intercooler/
No. of cylinders/4
Rated Output powerkw/rpm90/2200
Maximum torque/speedN.m470/1500
DisplacementL4.5
 

Main performance

Travel speed(H/L)km/h5.3/3.2
Rotating speedr/min11.7
Gradeability°≤35
Ground pressurekPa38
Bucket digging forcekN106.9
Arm digging forcekN73.4
Maximum tractive forcekN134
 

Hydraulic system

Main pump/2
Rated flow of main pumpL/min2×123.5
Main safety valve pressureMPa34.3/37
Travel system pressureMPa34.4
Swing system pressureMPa25
Pilot system pressureMPa3.9
Oil CapacityFuel tank capacityL260
Hydraulic tank capacityL105
Engine oil capacityL11
 

Appearance size

A Overall lengthmm7806
B Overall widthmm2590
C Overall heightmm2900
D Width of platformmm2490
Track lengthmm3658
Total width of chassismm2590
Track shoe widthmm600
Wheel base of crawlermm2910
I Track gaugemm1990
J Counterweight clearancemm942
K Min. ground clearancemm476
L Min. tail swing radiusmm2355
M Track heightmm836
 

Working range

A Max. digging heightmm8640
B Max. dumping heightmm6180
C Max. digging depthmm5520
D Maximum depth cut for 2240mm(8 ft) level bottommm5324
E Max. vertical wall digging depthmm4697
F Max. digging radiusmm8304
G Min. swing radiusmm2445
 

Standard

Length of boommm4600
Length of armmm2520
Bucket capacity0.61
 

Optional

Length of boommm
Length of armmm2100/3100
斗容 Bucket capacity0.52 Rock bucket

0.52Reinforcement bucket

0.32/0.4/0.72 Earthwork bucket

 

MAIN PARTS LIST

No.

 

Part name

 

Manufacturer

 

Remarks

1 

Engine

 

American Cummins

 

 

2 

Main Pump

 

Japan Kawasaki

 
3 

Main Valve

 

Japan Kawasaki

 

 

4 

Travel Motor

 

Japan Nabotsk

 
5 

Swing Motor

 

Japan Kawasaki

 
6 

AC

 

Yantai DianZhuang

 
7 

Sprocket, idler, carrier roller, track roller and track

 

XCMG