sparta seal

Dump truck Repair kit

Dump truck Repair kit for oil cylinder sealing ring — Imported raw materials have stable performance, high cost-effectiveness, wear resistance, pressure resistance, easy installation, long service life, oil resistance, corrosion resistance, and heat resistance

Dump truck Repair kit

Dump Truck Oil Cylinder Sealing Ring Repair Kit: Specially designed for construction vehicle hydraulic systems, it precisely meets the sealing needs of lifting oil cylinders. Contains multi-specification imported/domestic sealing component sets, including wear-prone parts like O-rings and dust seals. Crafted from high-elasticity nitrile rubber or polyurethane, it offers oil/wear resistance, high-pressure/high-temperature tolerance, and excellent anti-aging performance. Comes with simple installation tools and dimension guides to reduce maintenance complexity. Effectively resolves pain points such as oil leakage and weak lifting force, restoring over 95% sealing performance and extending oil cylinder service life by 30%. Universally compatible with mainstream dump truck models, its lightweight portable packaging makes it a cost-effective choice for daily fleet maintenance and emergency repairs.

Advantages of Our Dump Truck Oil Cylinder Sealing Ring Repair Kit

Dump truck Repair kit
Our Dump Truck Oil Cylinder Sealing Ring Repair Kit is engineered to deliver exceptional performance and reliability for heavy-duty applications. Key advantages include:

1.Universal Compatibility: Designed to fit a wide range of leading dump truck models, including Haiwo , Shandong Runlong, Shenyang Chitian, Dongfeng 21st Factory, and many others. With specifications covering over 100+ vehicle models (e.g., HYVA-129-3 to HYVA-214-5), our kit ensures seamless integration and hassle-free installation.

2.Premium Material Quality: Utilizing advanced rubber compounds such as FKM (Fluorinated Rubber) for superior heat resistance (up to 280°C) and oil/fuel durability, NBR (Nitrile Rubber) for robust fuel and oil resistance, and VMQ (Silicone Rubber) for extreme temperature flexibility (-60°C to 225°C). These materials ensure long-lasting sealing performance even in harsh environments.

3.Complete Solution: Each kit includes high-quality sealing rings, backup rings, and essential components tailored to specific cylinder models. The inclusion of backup rings enhances sealing efficiency, reduces wear, and prevents leaks, extending the service life of hydraulic systems.

4.Rapid Deployment: Available for immediate shipping via air, sea, or express services (FedEx, UPS, DHL, TNT), with a global supply chain ensuring quick access to critical spare parts.

5.Cost-Effective Maintenance: Engineered to reduce downtime and maintenance costs, our kits simplify repairs and minimize the need for frequent replacements.

6.Global Reach: Manufactured in Guangdong, China, with ISO-certified quality control, we offer competitive pricing without compromising performance.

Dump truck Repair kit
Dump truck Repair kit
SpecificationnameSpecificationnameSpecificationnameSpecificationnameSpecificationnameSpecificationnameSpecificationnameSpecification
214-5Shandong Runlong196-4Shiyan Chitian196-4Dongfengtwenty onefactory180-4(old)Shandong Wantong195-4Hongchang Tianma195-5Yuedong195-4Linqing Industrial Park195-4
207-5Shandong Runlong195-4Shiyan Chitian191-5Dongfengtwenty onefactory180-4(new)Shandong Wantong180-4(2kind)Hongchang Tianma195-4Yuedong180-4Linqing Industrial Park185-4
202-5Shandong Runlong191-5Shiyan Chitian191-4Dongfengtwenty onefactory170-4Shandong Wantong170-4Hongchang Tianma185-4Yuedong170-4Shandong Classic200-4
202-4Shandong Runlong191-4Shiyan Chitian179-5Dongfengtwenty onefactory160-4Shandong Wantong160-4(2kind)Hongchang Tianma180-4Yuedong165-4Shandong Classic180-4
196-5Shandong Runlong179-5Shiyan Chitian179-4Dongfeng Equipment Factory185-4Linqing Dongpeng160-4(new)Hongchang Tianma175-4(2kind)Yuedong160-4Beijing Hotan180-4
196-4Shandong Runlong179-4Shiyan Chitian172-4Dongfeng Equipment Factory160-4Linqing Dongpeng180-4(old)Kamigawa180-4(old)Changzhou Xinhan177-4Beijing Aerospace Blue Speed180-4
191-5Shandong Runlong172-4Shiyan Chitian169-5Dongfeng Equipment Factory180-4Linqing Dongpeng180-4(new)Kamigawa180-4(new)Changzhou Xinhan172-4Hualiang Haiwo196-5
191-4Shandong Runlong169-5Shiyan Chitian169-4Shiyan Lijia185-4Linqing Dongpeng165-4Kamigawa195-4(2kind)FAW Pengxiang180-4(old)Runing Haiwo200-5
183-5Shandong Runlong169-4Shiyan Chitian162-4Shiyan Lijia175-4Linqing Dongpeng185-4(old)Kamigawa183-4FAW Pengxiang180-4(new)Linqing Dingtai180-4
179-4Shandong Runlong162-4Shiyan Chitian157-5Shiyan Lijia160-4Linqing Dongpeng185-4(new)Kamigawa165-4Social Security180-4Lingong Group196-5
172-4Shandong Runlong160-4Shiyan Chitian157-4Shiyan Beyond170-4Shandong Defang180-4(2kind)Kamigawa160-4Social Security150-3Sinotruk Kogel180-4
169-5Shandong Runlong157-5Shiyan Chitian150-4Shiyan Jieding180-4Shandong Defang160-4 195-4Social Security150-4Henan Juntong195-4
169-4Shandong Runlong157-4Shiyan Chitian150-3Shiyan Jieding170-4Linqing Flying180-4(2kind)Jiuzhou Zhongli180-4(old)Social Security180-4(new)Tai’an Five Mountains180-4
162-4Shandong Runlong150-4Shiyan Chitian149-4Shiyan Jieding160-4Linqing Flying160-4Jiuzhou Zhongli180-4(new)Changzhi Tsinghua University185-4Youren Industry and Trade200-5
157-5Shandong Runlong150-3Shiyan Chitian149-3Shiyan Jieding150-4Linqing Flying170-4Jiuzhou Zhongli160-4(Old double seal)Changzhi Tsinghua University180-4Red Hair Xingkai180-4
157-4Shandong Runlong149-4Shiyan Chitian137-3Shiyan Industry and Trade160-4Linqing Flying180-4(old)Jiuzhou Zhongli160-4(new)Chengdu Tiancheng172-4Qingdao Heavy Duty Truck180-4
150-4Shandong Runlong149-3Shiyan Folk Music180-4Dusen195-4Linqing Flying180-4(new)Xingle, Liaoyang195-4Chengdu Tiancheng180-4Liang Shanqiancheng198-6
150-3Shandong Runlong137-3Shiyan Folk Music170-4Dusen180-4Linqing Flying195-4Xingle, Liaoyang180-5Runyuan170-4Shandong Jiuding180-4
149-4Shiyan Jiaheng195-4(2kind)Shiyan Folk Music160-4×82Dusen160-4(old)intermodal transport180-4Xingle, Liaoyang180-4(3kind)Runyuan195-4Rushan Huasheng180-4
149-3Shiyan Jiaheng180-4(3kind)Shiyan Folk Music160-4×100Dusen160-4(new)intermodal transport170-4Xingle, Liaoyang175-4(2kind)Yangtze180-4Ruihuan170-4
137-3Shiyan Jiaheng160-4(3kind)Shiyan Folk Music160-4×90Dusen180-4intermodal transport150-4Wanzhongbang170-4Yangtze160-4Xingtian196-4
198-5Shiyan Jiaheng170-4(2kind)Shiyan Folk Music185-4Jie Ding195-4intermodal transport160-4Wanzhongbang160-4Dongfan195-5Hua’an180-4
185-4(old)Shiyan Jiaheng185-4Shiyan Folk Music163-4Jie Ding180-4intermodal transport130-3Wanzhongbang180-4Dongfan195-4Weilong160-4
185-4(new)Shiyan Jiaheng175-4Shiyan Folk Music183-4Haoding195-4Olik194-5Sea of Clouds and Sky175-4(2kind)Dongfan180-4Bilido210-4
175-4(old)Shiyan Jiaheng200-5Shiyan Folk Music195-4Haoding180-4Olik172-4Sea of Clouds and Sky148-4(2kind)Depkaler196-4HYBT175-4
175-4(new)Shiyan Jiaheng210-5Liaoyang Star195-4Haoding160-4Olik152-4Sea of Clouds and Sky165-4Depkaler172-4Hubei Jie Jinli200-4
160-4(old)Liaoyang Yongjia195-4Liaoyang Star180-4(old)Emperor200-4Olik132-3(old)Tai’an Yili180-4Depkaler150-3Chongqing Xincheng Technology200-5
160-4(new)Liaoyang Yongjia180-4(old)Liaoyang Star180-4(new)Emperor185-4Olik132-3(new)Tai’an Yili160-4Shandong Hande180-4Zhangjiakou Coal Mining Machinery184-4
155-4(old)Liaoyang Yongjia180-4(new)Liaoyang Star160-4Emperor180-4Fuyang, Shandong214-5Tai’an Yili169-4Shandong Hande160-4Oriental Power180-4
155-4(new)Liaoyang Yongjia160-4Liaoyang Prosperity195-5Emperor160-4Fuyang, Shandong196-4Sinotruk Huawei180-4Junfu202-5
200-4Fuhua200-4Liaoyang Hercules180-4Emperor150-4Fuyang, Shandong180-4(old)Sinotruk Huawei165-4Junfu196-5
180-4Gongcheng Science, Industry and Trade180-4 Fuyang, Shandong180-4(new)Sinotruk Huawei160-4Junfu196-4
Product NameHYVA Dump Truck Front Top Cylinder Seal Kit with Back up Ring
MOQ1 set
Transport modeBy air, by sea, by express ( FedEx , UPS,DHL,TNT etc.)
Place of originGuangdong provice,China
Quality typeWith back up ring;Without back up ring.
Loading portShenzhen,China
UsageTransmission Control valve;Resell.
SampleAvailable
SyleCylinder seal kit.
Compatible machine partsDump Truck Front Top Cylinder
  
Our Models: 
  
HYVA-129-3HYVA-172-4
HYVA-137-4HYVA-179-4
HYVA-149-3HYVA-179-5
HYVA-149-4HYVA-183-5
HYVA-150-3HYVA-191-4
HYVA-157-4HYVA-191-5
HYVA-162-4HYVA-196-5
HYVA-169-4HYVA-207-5
HYVA-169-5HYVA-214-5
MATERIALTEMPADANTAGESLIMITATION
Nitrile Rubbrt-40~150℃■Good oil and fuel resistance■Poor weather and ozine resistance
(NBR)■High tensile strength■Poor resistance against polar lkuids
 ■Low swelling in water■Poor resistance against clhydrocarbon
  ■Poor resistance against aromatic fluids
Fluorinated Rubber-20 ~ 280℃■The resistance against oil and fuels is better than other types■Limited cold flexibliity
(FKM)■The only highly elastic rubber whice is resistance to aromatci and chlornated hydrocarbons■Limited tensile and tear strength
 ■Exccllcent heat resistance■Limited wear resistance
 ■Exccllcent weather and ozonc resistance■High compression set in hot water
 ■Exccllcent acid resistance■Poor resistance to polaric solvents
 ■Low swelling in water 
Polyacrylate Rubber-25~150℃■Good oil and fuels resistance■Not usable in contact with water and water solutions
(ACM)■Good weater and ozone resistance■Limited cold flexibility
  ■Limited tensile strength and tear resistance
  ■Poor wear reisistance
  ■Poor resistance against polar and aromatic and chlorinared hydrocarhons
Silicone Rubber-60 ~ 225℃■Best heat resistance of all rubber types■Poor tensile and tear strength
(VQM)■Excellent low temp resistance of all rubber types■Poor wear resistance
 ■Excellent weather and ozone resistance■Sensitive to hydrolysis
  ■Poor resistance against aromatic oils and oxidized mineral oils
  ■Poor diffusion resistance