Wholesale Price Mini Excavator Track Rollers - Komatsu excavator undercarriage part PC200 track/bottom roller made in china – Heli
Wholesale Price Mini Excavator Track Rollers - Komatsu excavator undercarriage part PC200 track/bottom roller made in china – Heli Detail:
roller shell material:50Mn/45#
surface hardness:HRC48-58
Quench depth:>7mm
Roller shaft material:45#
Surface hardness:HRC48-58
Quench depth:>2mm
Collar material:QT450-10
Weight:41kg
Installation size:310mm,110mm
Features and requirements
The function of the track roller is to transmit the weight of the locomotive unit to the ground and roll on the track. In order to prevent derailment, the track roller should also be able to prevent the crawler from causing lateral relative movement to it.
track roller often work in mud, water, ash and sand, and bear strong impacts. The working conditions are extremely bad and the rims are easy to wear.
The requirements for the track rollers are: wear-resistant rims, reliable bearing seals, and low rolling resistance.
|
TRACK ROLLER |
|||||||||
|
KOMATSU |
PC30 |
CAT |
E324 |
DOOSAN |
DH220-9 |
SUNWARD |
SUNWARD50 |
806 |
|
|
|
PC40 |
|
E324 |
|
DH300 |
|
SUNWARD60./65 |
LIUGONG |
LIUGONG906 |
|
|
PC45 |
|
E325/325 |
|
DH360/400 |
|
SUNWARD70 |
|
LIUGONG150 |
|
|
PC50uu |
|
E330 |
|
DH500 |
|
SUNWARD230 |
|
LIUGONG200/925 |
|
|
pc55/pc50/PC56 |
|
E345 |
HYUNDAY |
R55 |
KUBOTA |
KUBOTA35 |
|
LIUGONG936 |
|
|
PC60-6 |
|
E350 |
|
R60/R60-5/-7 |
|
KUBOTA60/50/55 |
|
YANMAN55 |
|
|
PC60-7 |
|
E375 |
|
R80 |
|
KUBOTA85 |
|
YANMAN75 |
|
|
PC60-7 |
|
E385 |
|
R130/R150 |
|
KUBOTA161 |
|
ZY200 |
|
|
PC100 |
|
E390 |
|
R200/225-7 |
|
KUBOTA155 |
|
ZY300 |
|
|
PC200 |
KOBELCO |
SK55 |
|
R275-9 |
|
|
|
JCB8056 |
|
|
PC300/-5 |
|
SK60-3/5 |
|
R290/R305 |
|
TAKEUCHI150 |
|
JCB220 |
|
|
PC400/PC450 |
|
SK60-8 |
|
R370 |
|
TAKEUCHI160/TAKEUCHI60 |
|
60 |
|
|
PC650-8 |
|
SK100 |
|
R485 |
|
TAKEUCHI171/175 |
|
65/60 |
|
|
PC650-5/750 |
|
SK140 |
YUCHAI |
CY35 |
CASE |
CASE35 |
|
Ishikawa island50/60 |
|
|
PC800 |
|
SK200 |
|
CY60 |
|
CASE55 |
|
210 |
|
|
PC1250 |
|
SK230 |
|
CY85 |
|
CASE75 |
|
60 |
|
HITACHI |
EX55 |
|
SK270 |
|
CY135 |
|
CASE360 |
|
85 |
|
|
EX60 |
|
SK330/SK350 |
VOLOV |
EC55B |
RAY WALTER |
RAY WALTER60 |
|
Ishikawa island100 |
|
|
ZAX70/EX70 |
|
SK450/460 |
|
EC80 |
|
RAY WALTER85 |
|
Ishikawa island50/60 |
|
|
EX100 |
SUMITOMO |
SH60 |
|
EC140 |
|
RAY WALTER150 |
|
Ishikawa island135 |
|
|
EX200-2/-5 |
|
SH120 |
|
EC210 |
LIEBHERR |
LIEBHERR914 |
|
60 |
|
|
EX300 |
|
SH120A3 |
|
VOL210(NEW） |
|
LIEBHERR924 |
|
XCMG370 |
|
|
ZAX330 |
|
SH200/SH280 |
|
EC290 |
|
LIEBHERR944 |
|
XCMG700 |
|
|
EX400/DX380 |
|
SH220 |
|
VOL290（NEW） |
|
LIEBHERR944SME |
|
CX800 |
|
|
EX550 |
|
SH300SH340 |
|
EC360 |
|
LIEBHERR974 |
|
SWZ216D |
|
|
ZAX650 |
|
SH350 |
|
VOL360（NEW） |
SANY |
SANY65 |
||
|
|
ZAX750 |
|
SH450 |
|
EC460 |
|
SANY215 |
||
|
|
ZAX870 |
|
SH460 |
|
EC700/ex800 |
|
SANY335/365 |
||
|
|
EX1100 |
DAEWOO |
DH35 |
KATO |
HD250/HD307 |
|
SY405 |
||
|
|
EX1200-6 |
|
DH55/DH60 |
|
HD450 |
|
SY465/485 |
||
|
CAT |
E305.5/E55 |
|
DX60 |
|
HD770/HD700 |
|
8360 |
||
|
|
E70B/E307 |
|
DX60-9 |
|
HD1023 |
|
8330 |
||
|
|
E70B |
|
DH80 |
|
HD1250/1430 |
|
8250/8220 |
||
|
|
E312/E100 |
|
DH130/150 |
|
HD2045 |
|
815 |
||
|
|
E320/E200B |
|
DH220 |
SUNWARD |
SUNWARD50 |
|
808 |
||
Product detail pictures:
Related Product Guide:
"Control the standard by the details, show the power by quality". Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for Wholesale Price Mini Excavator Track Rollers - Komatsu excavator undercarriage part PC200 track/bottom roller made in china – Heli , The product will supply to all over the world, such as: Ecuador, Angola, Romania, Our objective is "to supply first step products and best service for our customers, thus we are sure you must have a margin benefit through cooperating with us". If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
By Federico Michael Di Marco from Vietnam - 2018.11.06 10:04
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Gwendolyn from Istanbul - 2017.09.29 11:19
Products categories
-
Good Quality Idler - Excavator undercarriage p...
-
High Quality Track Chain - Top quality underca...
-
Low price for Track Roller Sk200-8 - Komatsu e...
-
Good quality Undercarriage Parts Track Chain -...
-
New Arrival China Steel Roller Track - High Qu...
-
2021 wholesale price Track Link Assembly - Kom...
