Hydraulic sealing system parts for wheel loader seal kits

Wheel Loader is a kind of earth and stone construction machinery widely used in highway, railway, construction, hydropower, port, mining and other construction projects. It is mainly used for shovel loading bulk materials such as soil, sand, lime, coal, etc. And hard soil for light digging operations. Different auxiliary working devices can also be used for loading and unloading of bulldozing, lifting and other materials such as wood.

Main components of wheel loader

Including engine, torque converter, gearbox, front and rear drive axles, referred to as the four major pieces 1. Engine 2. There are three pumps on the torque converter, working pump (supply lift, tipping pressure oil) steering pump (supply steering pressure Oil) variable speed pump is also called walking pump (supplying torque converter, transmission pressure oil). Some models of steering pumps are also equipped with pilot pumps (supplying pilot valve pressure oil). Working pump, multi-way valve, lifting cylinder and tipping cylinder 4. Travel oil circuit: transmission oil pan oil, travel pump, one-way torque converter, one-way shift valve, transmission clutch 5. Drive: drive shaft Main differential, wheel-side reducer 6. Steering oil circuit: fuel tank, steering pump, stabilizer (or priority valve) steering gear, steering cylinder 7. Transmission has integrated (planetary) and split (fixed shaft) Type), and the seal kits or repair kits play a very important role in the work of the wheel loader cylinder.

After the wheel loader leaves the factory, there is generally a running-in period of about 60 hours (some are called run-in periods), which is based on the technical characteristics of the wheel loader at the initial stage of use. The running-in period is an important part to ensure the normal operation of the wheel loader, reduce the failure rate and extend its service life. Some users ignore the special technical requirements of the running-in period of the new machine due to lack of common knowledge on the use of wheel loaders or because of tight construction schedules or want to get benefits as soon as possible. Some users even think that, anyway, the manufacturer has a repair period, and the machine is broken. The manufacturer is responsible for repairing, so the machine is overloaded for a long time during the running-in period, which causes frequent early failures of the machine, which not only affects the normal use of the machine, Shortened the service life of the machine, but also affected the progress of the project due to the damage of the machine. Therefore, the application and maintenance of the break-in period of the wheel loader should be given full attention.

For construction wheel loader hydro Cylinder seal kits, there are dump, lift, steering, grapple, clam, transmission cltchs ring, transmission output shaft, transmission&transfer case, front rear wheel brake, front rear final drive, front rear axle final drive,front rear wheel final brake and so on.

Different heavy equipment, multi terrain loader,largest wheel loader have different cylinders, and different cylinder may allocate in the same model of wheel loaders, therefore we kindly advise you to provide the brand such as komatsu poclain; model;966 wheel loader or cat 950 wheel loader part; part no.of the machines; the most important one is the part no. Of the part that you want, we will follow the OEM part no. Manual to check for you to fit your wheel construction machines as we are heavy equipment wheel loader seal kits and construction equipment supplier for seal kits and other spare parts.

If you do not have part no., you could send the ROD diameter and BORE diameter to double check with the drawing as following.

For best wheel loader,wheel construction, the brand that we have as following:

CATERPILLAR, LOADER KOMATSU,VOLVO,HYUNDAI,DOOSAN,JCB,LIUGONG,XCMG,SHANTUI,XGMA, HITACHI WHEEL LOADER, LONGGONG,LINGONG,CHENGONG,WORLD and SO ON.

KOMATSU WHEEL LOADER SEAL KIT

WA20-1 WA320-1 WA470-3 WA30-1 WA320-1LC WA470-DZ-3 WA30-2 WA320-3 WA470-5 WA40-1 WA320-3L WA470-6 WA40-3 WA320-3MC WA480-5 WA65-3 WA320-5 WA480-6 WA65-5 WA320-5L WA500-1 WA70-1 WA320-6 WA500-3 WA80-3 WA320PZ-6 WA500-3LE WA100-1 WA350-1 WA500-6 WA100-3A WA350-3X WA600-1 WA120-1 WA380-1 WA600-3 WA120-3 WA380-3 WA600-3L WA150-1 WA380DZ-3 WA600-6 WA150-5 WA380-5 WA600-6R WA180-1 WA380-5L WA700-1 WA180-3 WA380-6 WA700-3 WA180PT-3 WA400-1 WA800-1 WA200-1 WA400-3A-S WA800-2 WA200-3 WA400-5 WA800-3 WA200-5 WA420-1 WA900-1 WA200PT-5 WA420-3 WA900-3 WA200-6 WA420-3L WA1200-3 WA200PZ-6 WA420-3MC WA250-1 WA420-DZ-3 WA250-3 WA430-5 WA250-3L WA430-6 WA250-3MC WA450-1 WA250PT-3 WA450-2 WA250-5 WA450-3 WA250PT-5 WA450-3L WA250L-5 WA450-5L WA250-6 WA450-6 WA300-1 WA470-1

CATERPILLAR WHEEL LOADER SEAL KIT

902 960F 931 955F 904 960G 931B 955H  906 962G 931C 955K 908 966 933 955L

910 966A 933C 963 910E 966B 933E 963B 910F 966C 933F 963C 914 966D 933G 973 914G 966E 935B 973C  916 966F 935C 977 918F 966G 939 977D 920 966H 939C 977H 924 966R 941 977K 924F 970F 941B 977L 924G 972G 943 983 926 980 943B 983B 928F 980B 951 928G 980C 951B 930 980F 951C 930R 980G 953 930T 980H 953B 936 988 953C 936E 988B 955 936F 988F 955E 938F 988G 938G 990 944 992 944A 992B 950 992C 950B 992D 950E G910 950F G916 950G G926 950H G936

Wheel loader seal kits are important for the wheel loader cylinder seal kits, if you come cross the problem, pls contact us http://www.wonepart.com/product/wheel-loader-seal-kits or email us info@wonepart.com or whatsapp +86-15860751932, we will repy to you soon once get your message.

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