Excavators are heavy construction equipment consisting of a boom, dipper (or stick), bucket and cab on a rotating platform known as the "house".[1] The house sits atop an undercarriage with tracks or wheels. They are a natural progression from the steam shovels and often mistakenly called power shovels.[citation needed] All movement and functions of a hydraulic Excavator are accomplished through the use of hydraulic fluid, with hydraulic cylinders and hydraulic motors.[2] Due to the linear actuation of hydraulic cylinders, their mode of operation is fundamentally different from cable-operated excavators which use winches and steel ropes to accomplish the movements.[3]
Excavator parts include Excavator extended arm, extended arm standard bucket, rock bucket, reinforced bucket, wood grabber, ripper, excavator oil cylinder, breaker, bucket teeth, tooth seat, crawler, supporting roller, roller, hydraulic pump, distribution Valve, center slewing, slewing bearing, travel drive, cab, control valve, relief valve, main control multi-way valve, starter motor, display screen, guide wheel, idler roller, drive tooth, chain, slewing bearing , Crawler, Tensioner, Main Oil Seal, Cylinder Repair Kit, Hydraulic Cylinder, Bucket Cylinder
Excavator Parts,Hitachi Excavator Parts,SANY Excavator Parts,Komatsu Excavator Parts Shandong Vio Machinery co.,ltd. , https://www.shantui-xcmgparts.com
The Product conforms to IEC269 and VDE0636 standards with all of the rating at the world advanced level.
NT Fuse bases
Rated Voltage: Up to 690V AC
Rated current up to: 1250A
Standard specifications: EN IEC60269-2-1
NT Fuse bases
Rated Voltage: Up to 690V AC
Rated current up to: 1250A
Standard specifications: EN IEC60269-2-1
Certificate: CE SONCAP
type
fuse link rated current(A)
rated voltage(V)
rated power loss(W)
weight(kg)
fuse base type
 rated current(A)
 weight(kg)
NT00C
 2 4 6 10 16 20 25 32 35 40 50 63 80 100
 500 690
0.41 0.62 0.81 1.08 1.60 1.81 2.31 3.07 3.17 4.05 4.25 4.70 5.70 7
 0.15
 sist101
 160
 0.2
 NT0
 10 16 20 25 32 35 40 50 63 80 100 125 160
 500 690
 1.42 2.45 2.36 2.7 3.74 4.3 4.7 5.5 6.9 7.6 8.9 10.1 15.2
 0.2
sist101Â
160Â
0.32
 NT1
 80 100 125 160 200 224 250
 500 690
 6.2 7.5 10.2 13 15.2 16.8 18.3
 0.36
sist201Â
250Â
0.8
 NT2
 125 160 200 224 250 315 350 400 415
 500 690
 6.9 11.5 15 16.6 18.4 21 19.2 24.5 26 21.7
 0.65
sist401
 400
1.2
 NT3
 355 400 425 500 630
 500 690
 22.7 26.8 28.9 32 40.3
 0.85
 sist601
630Â
 1.5
 NT4
 800 1000
 380
 62 75
 1.95
 sist1001
 1000
 3.45
Â
Nt Low Voltage Fuse and Base
Trademark: CEA
Origin: China
HS Code: 8536100000
It is applicable indusrtial electrial distributing installation of AC50Hz(or60Hz)rated voltage 500/690V and 400V, rated current 1250A and below. It is provided with the fenction of the protection against overload or short eircuit.