4. WEIGHT
4. WEIGHT
1-13
R210NLC-9
R210NLC-9
1)
1)
Item
R210NLC-9
kg
lb
Upperstructure assembly
8950
19730
Main frame weld assembly
1740
3840
Engine assembly
560
1240
Main pump assembly
170
370
Main control valve assembly
220
490
Swing motor assembly
240
530
Hydraulic oil tank weld assembly
165
360
Fuel tank assembly
123
270
Counterweight
4700
10360
Cab assembly
500
1100
Lower chassis assembly
8400
18520
Track frame weld assembly
2525
5570
Swing bearing
290
640
Travel motor assembly
300
660
Turning joint
55
120
Track recoil spring and idler
140
310
Idler
170
370
Carrier roller
20
45
Track roller
40
90
Track-chain assembly (500 mm standard triple grouser shoe)
1200
2650
Front attachment assembly (5.65 m boom, 2.92 m arm, 0.87 m
3
SAE heaped bucket)
3970
8750
5.65 m boom assembly
1360
3000
2.92 m arm assembly
750
1650
0.87 m
3
SAE heaped bucket
740
1630
Boom cylinder assembly
180
400
Arm cylinder assembly
290
640
Bucket cylinder assembly
175
390
Bucket control link assembly
170
370