Offers to Sell

We specialize in producing high quality China carrier rollers. We cooperate with some well-known brands, including KOMATSU, HITACHI, CATERPILLAR, etc. We also support OEM and ODM services. We have reliable quality, high cost performance and excellent service. Product Information Material: 50Mn Finish: Smooth Colors: Black or yellow Technique: Forging casting Surface Hardness: HRC50-56,deepth:4mm-10mm Warranty time: 2000 hour Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 10-100/Piece MOQ: 2 piece Delivery Time: Within 30 days after contract established Advantages / Features: The heat treatment automation line of a professional excavator undercarriage parts supplier, adopts advanced whole quenching techniques to manufacture the rollers and it can meet the technical requirement of the upper track rollers for sale. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.

Minimum Order: 2 barrels

Product Parameter Place of origin: China Brand name: GT Model number: ZX200,PC200-8 Minimum order quantity: 1 PC Supply Ability:10000 pcs /month Price: Negotiate Delivery time: 7-30 days Payment term: L/C T/T Price term: FOB/ CIF/ CFR Application: Excavator As a leading excavator undercarriage parts supplier, custom-made or OEM is acceptable at GT. Product Information Material: 50Mn/40MnB Finish: Smooth Colors: Black or yellow Technique: Forging & casting Surface Hardness: HRC48-54,deepth:4mm-10mm Warranty time: 2000 hour (Normal life 4000hours ) Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 50-450/Piece MOQ: 2 pieces upper rollers Delivery Time: Within 30 days after contract established Package: Fumigate seaworthy packing Payment Term: (1) T/T, 30% in deposit, balance on the receipt of copy of B/ (2) L/C, Irrevocable letter of credit at sight. Business Scope: Bulldozer & excavator undercarriage parts , underground engage tools, hydraulic track press, hydraulic pump etc..

Minimum Order: 2 barrels

1.Single and double-edge road wheel suits for caterpillar excavating machine and special machinery ranging 3 to 50 tons. 2.Double conical sealing and lifelong lubrication design enable the road wheel to have longer service life and perfect performance in any circumstances. Product Information Material: 50Mn/40SiMnTi Finish: Smooth Colors: Black or yellow Technique: Forging casting Surface Hardnes: HRC50-56, deepth:4mm-10mm Warranty time: 2000 hour Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 20-250/Piece MOQ: 2 piece Delivery Time: Within 30 days after contract established Advantages / Features: The heat treatment automation line of a professional excavator undercarriage parts supplier, adopts advanced whole quenching techniques to manufacture the China track roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The excavator undercarriage rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production..

The dressta spare track roller, which is also called the bottom roller or lower roller, is one part of the undercarriage parts for crawler heavy equipment such as excavators, and bulldozers. The excavator track roller for sale is made of a shell, bronze bushing, collar, seal, lock pin, plug, and shaft. It is made by forging, machining, heat treatment, assembly, painting, etc. Product Information Material: 50Mn/40MnB Finish: Smooth Colors: Black or yellow Technique: Forging & casting Surface Hardness: HRC48-54,deepth:4mm-10mm Warranty time: 2000 hours (Normal life 4000hours ) Certification: ISO9001-9002 MOQ: 2 piece/aftermarket dressta spare parts track dozer roller Delivery Time: Within 15-20 days after the contract established Package: Fumigate seaworthy packing Payment Term: (1) T/T, 30% in deposit, balance on the receipt of a copy of B/L (2) L/C, Irrevocable letter of credit at sight. Business Scope: Bulldozer & excavator undercarriage parts, underground engage tools, hydraulic track press, hydraulic pump, etc. Advantages / Features: The heat treatment automation line of a professional excavator undercarriage parts supplier, adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.

Track Roller Main Features 1) Good metal fibrous tissue 2) Resist abrasion and impact well 3) Long life-expectation 4) Good casting quality and competitive price Advantages / Features 1). Each bulldozer track roller shaft is engineered drop-forged and machined by the utilization of the most modern technological advances known to the industry, Grinding and finishing methods, etc to guarantee maximum strength, and maximum life. 2). Each roller shell is carefully heat treated to ensure long wear life and stress resistance. 3). Surface hardness HBN460 for reduced wear and longer life, adding value to your products further to your business by maximizing the durability of your products. As an excavator undercarriage parts supplier, XMGT supplies Thousands of types of China track roller with excavator track roller bolts, We can make products according to customers’ requirements.

Minimum Order: 2 barrels

We Can Supply All CATERPILLAR Parts EXCAVATOR:305.5E,306E,307E,311D,312D,313D , ,318D,320D,320D2,323D,323D2,325D,326D,329 D,330 , D,336D,345D,349D, 365D,385D. DOZER:D3C,D3B,D3K, D4D,D4H,D5C,D5K,D6D,D6H,D6R,D6T,D7G,D7R,D8N,D9N,D1 , 0N,D11. Product Detail Product Information undercarriage parts/Track roller Material 50Mn/40MnB Finish Smooth Colors Black or yellow Technique Forging & casting Surface Hardness HRC48-54,deepth:4mm-10mm Warranty time 2000 hours (Normal life 4000hours ) Certification ISO9001-9002 MOQ 2 piece Delivery Time Within 30 days after the contract established Package Fumigate seaworthy packing Payment Term (1) T/T, 30% in deposit, balance on the receipt of a copy of B/ (2) L/C, Irrevocable letter of credit at sight. Business Scope Bulldozer & excavator undercarriage parts, underground engage tools, hydraulic track press, hydraulic pump, etc. As a Komatsu track roller supplier and track roller factory, we supply track rollers for bulldozers globally.

Minimum Order: 2 barrels

After precisely forged, the surface hardness of the China track roller reaches HRC 52-58, and the depth of quenching is 5-8 mm. In order to ensure the outer body side and the inner body side have enduring impact resistance and good surface wear resistance, the high-quality floating seal system is adopted, so that the sealing performance is great, and the track roller is free of maintenance. Certainly, except for the Caterpillar series track roller, as a professional excavator undercarriage parts supplier, we also produce OEM quality excavator track rollers for sale

Minimum Order: 2 barrels

Timing Antenna LKY2201A is an integrated timing antenna that provides precise clock signals,recovers timing and positioning data for timing reference and phase synchronization.It mainly solves the signal reception problem of crowded base stations with serious interference problems. Timing Antenna Product Advantages Wideband coverage and time synchronization High quality with industry-leading out-of-band rejection Superior out-of-band rejection – Proprietary filtering design allows wideband coverage for all GNSS frequencies High performance – 40 dB LNA gain; low noise < 2.5 dB

Aviation Antenna LHY3602A is a high gain, low wind resistance type aerial antenna, which can meet the requirements of motion carrier positioning and speed measurement in high dynamic environment. It can be used with a variety of satellite navigation receivers, widely used in navigation scheduling, tracking monitoring, measurement and control, military and other fields. GNSS Aviation Antenna Product Advantages Support GPS+ GLONASS+ Beidou signal reception Streamlined appearance, delicate and small, light weight, reliable structure Low power consumption, high sensitivity, high reliability Adopt integral waterproof design, waterproof grade reaches IP67 www.mide-act.com/gnss-antenna/

LNY4N04A is a four-star full frequency reference station antenna, can be used with a variety of satellite navigation receivers. With the characteristics of high gain, high precision, multi-system compatibility and high reliability, it can effectively meet the requirements of users. Widely used in geospatial, precision agriculture, deformation monitoring and disaster monitoring. GNSS Choke Ring Antenna Product Advantages Wide frequency range, good signal coverage Unique waterproof and dustproof design, can work in outdoor long-term stability Fully support GPS, GLONASS, GALILEO, BDS four global satellite navigation systems The low noise amplifier with pre-filter technology improves the anti- interference ability of the system The MIDE 3D choke antenna adopts four-feed microstrip antenna technology to ensure the coincidence between the phase center and the geometric center of the antenna, and has strong resistance to multipath effect

Helix Antenna LSY3701C adopts a four-arm helix structure to ensure that the phase center and geometric center errors of the antenna are small, which can effectively reduce the measurement error. The antenna has high gain, wide beam, and good reception effect for low-altitude signals. Helix Antenna Product Advantages Supports GPS L1/L2、GLONASS L1/L2、BD B1/B2/B3 signal reception High gain antenna having superior tracking performance at low elevation angles High stability and high repeatability at phase center Extreme lightweight,Less than or equal to 30g Ground plane independent

Geodetic Antenna LCY4N01A is a four-star full-frequency measurement antenna, which can be used with a variety of satellite navigation receivers and is widely used in geodesic mapping, navigation channel mapping, precision agriculture, Marine surveying and other fields. It can also be used in the military field according to the application conditions. Geodetic Antenna Product Advantages Support the GPS L1 / L2 / L5 BDS B1/B2/B3 GLONASS L1/L2 GALILEO E1/E2/E5a/E5b Bluetooth, WIFI, 4G signal reception Adopts multi-feed point design, ensures the performance of right-hand circular polarization and phase center, reduces the influence of measurement error. Stable phase center guarantees the accuracy of positioning within millimeter- level High gain, miniaturization, high sensitivity, high reliability, multi-system compatibility https://www.mide-act.com/

The tetrafluoroethylene products produced by our factory do not add recycled materials and can be used for trace analysis, isotope detection, ICP-MS/OES/AAS Analysis and other experiments Customized 1-30L PTFE cleaning/reaction/liquid storage barrel, which can be equipped with valves and joints. 1. Product features: 1. Appearance pure white. 2. High and low temperature resistance: applicable temperature is -200 to 250 degrees Celsius. 3. Corrosion resistance: Resistant to strong acid, strong alkali, aqua regia and various organic solvents, and has no dissolution, adsorption or precipitation. 4. Anti-pollution: The blank value of metal elements is low. 5. Insulation: not affected by environment and frequency, with small dielectric loss and high breakdown voltage. 6. Resistant to atmospheric aging, radiation resistance and low permeability. 7. Self-lubricating: has the smallest friction coefficient among plastics. 8. Surface non-stickiness: It is a solid material with small surface energy. 9. Mechanical properties are soft and have low surface energy. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossguo@njbinglab.com

Liquid Crystal for PDLC applications 5cb 40817-08-1 More than 18 years of PDLC liquid crystal production experience. Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of liquid crystal,PDLC material, liquid crystal monomer,LC single, Nematic liquid crystal, especially polymer dispersed liquid crystal,PDLC

Minimum Order: 20 square metres