Undercarriage System
Undercarriage System
Walksonis a qualified supplier of crawler system for large hydraulic excavators and electric rope shovels. We have system one undercarriage for saleand our Key products include:
Crawler shoes/trackpads
Sprockets/tumblers
Idlers
Hydraulic shovel
Load rollers
Return rollers / slider blocks
End block
Pin and bolt
Track Pads/ Crawler Shoe
Our clawer shoes are manufactured by low alloy high strength steel, they are all heat treatment to the above requirement mechanical property to suit any working conditions.
Sprocket/ Tumbler
Our sprocket is made from low alloy high strength steel, combined with quenched and tempered heat treatment plus induction hardened to get the required requirement. With this special material the main structure of the part has a good strength while at the same time the working area also has incredibly good wear resistance performance.
Idler
Our Idler is made from low alloy high strength steel, combined with quenched and tempered heat treatment plus induction hardened to get the required requirement. With this special material the main structure of the part has a good strength while at the same time the working area also has incredibly good wear resistance performance.
Roller
Boron steel is used to make the roller, induction hardened and stress relieved to increase robustness. The roller shaft is induction hardened, the surface finishing quality is strictly according the drawing, to resist at heavy radial and axial loads and in the meantime guarantee an adequate internal oil lubrication.
Typical Mechanical Properties of Tumbler and Idler
|
Mechanical properties |
Required Minimum |
|
UTS (MPa) |
950 |
|
Yield (MPa) |
800 |
|
Elongation (%) |
10 |
|
Charpy V Notch (Joules) |
27 @ -40 C |
|
Hardness (Brinell) |
286 – 340 |
For more informationabout valve forging, please feel free to contact us!
在线联系供应商
Other supplier products
 |
Safety Valve | WALKSON, as a professional safety valve partsmanufacturer, supplies main parts for pressure safety valve, consisting of Valve Body, Disc, Stem and ... |
 |
Bubble Shaft | WALKSONcan provide forged shafts, forged Crankshafts and forged stepped/bubble shafts of carbon steel, alloy steel, stainless steel, titanium, nick... |
 |
Ni-hard Wear Liners/ Billets | Ni Hard Liners/ Billets NiHard is a well-established white iron product alloyed with nickel and chromium to give significant abrasion and impact r... |
 |
Valve Components | Walksonprovides various valve components through casting and forging, including pressure relief valve components, hydraulic valve components, flow ... |
 |
Teeth | Walksonprovides custom made big ground engaged tools (G.E.T), supplies small wheel loader dragline bucket teethand dragline teeth. The excavator te... |
Same products
 |
Sodium tripolyphosphate（STPP） 7758-29-4 | 卖方: Syntop chemical Co.,Ltd. | Sodium tripolyphosphate has a wide range of uses, because of its dispersion, chelating, gelling, ... |
 |
L12301 12 Inch Brushless Chain Saw | 卖方: Zhejiang Huaqi Information Technology Co., LTD | 额定电压：20V 电链锯线速度：7.6m/s 空载电流：6A 额定功率：1000W 锯片规格：12” 最大切割直径：250mm 刹车：有 () |
 |
南非-低温供应容器价格-实验室杜瓦瓶 KGSQ | 卖方: 河南天之道生物科技有限公司 | 随着科技的不断发展，低温储存技术越来越多的应用于生物医学、科研实验和工业等多个领域。其中，液氮供应罐以其比传统的液氮容器更加持久和稳定的低温条件，被广泛的应用于这些领域。 液氮供应罐主要用于储存... |
 |
High quality Xylitol with competitive price | 卖方: Syntop chemical Co.,Ltd. | Industrial xylitol is a food additive, mainly used to improve taste, provide energy, laxative, im... |
 |
圭亚那-低温供应容器-液氮细胞储存 | 卖方: 河南天驰仪器设备有限公司 | 随着科技的不断发展，低温储存技术越来越多的应用于生物医学、科研实验和工业等多个领域。其中，液氮供应罐以其比传统的液氮容器更加持久和稳定的低温条件，被广泛的应用于这些领域。 液氮供应罐主要用于储存... |
