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{"title":"Komatsu PC210-10 Final Drive Assembly 20Y-27-00540 20Y-27-00541 | High","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/71\/2da7df3af892c05ce1fb803b9872-200x200-1\/komatsu_pc210_10_final_drive_assembly_20y_27_00540_20y_27_00541_7c_high.jpg","attrs":{"Place of Origin":"China","Applicable Industries\uff1a":"MECHANICAL REPAIR SHOPS, RETAIL, CONSTRUCTION, ENERGY, MINING","Product Name":"Komatsu PC210-10 Final Drive Assembly 20Y-27-00540 20Y-27-00541","Condition\uff1a":"NEW\/REBUILT"}}
{"title":"High Quality SANY SY485 Excavator Hydraulic Travel Motor with Gearbox Replacemen","imgUrl":"https:\/\/img.chinax.com\/nimg\/f9\/53\/b7269ae3b8b0688ec10c5d247073-200x200-1\/high_quality_sany_sy485_excavator_hydraulic_travel_motor_with_gearbox_replacement_part.jpg","attrs":{"Certification":"CE\u3001ISO","Brand Name":"IRON CAVALRY","Condition\uff1a":"NEW\/REBUILT","Delivery Time":"5-8 Weekdays"}}
{"title":"Final Drive M4V290\/170D GM85VA For SANY SY485 DOOSAN DX520 KOBELCO SK460","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/3f\/7f4ced34e75eea1397acebfa37fc-200x200-1\/final_drive_m4v290_2f170d_gm85va_for_sany_sy485_doosan_dx520_kobelco_sk460.jpg","attrs":{"Place of Origin":"China","Delivery Time":"5-8 Weekdays","Condition\uff1a":"NEW\/REBUILT","Payment Terms":"Western Union,T\/T"}}
{"title":"Use For Hitachi EX100-3 EX120-3 Excavators Travel Assembly 9133168 9122946 Final","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/78\/4d8f00cb0f2c46c432cfec6b2c09-200x200-1\/use_for_hitachi_ex100_3_ex120_3_excavators_travel_assembly_9133168_9122946_final_drive_motor_gearbox_device_high_quality_construct.jpg","attrs":{"Brand Name":"IRON CAVALRY","Model Number":"Hitachi EX100-3 EX120-3 Excavators Travel Assembly 9133168 9122946 Final Drive Motor Gearbox Device High Quality","Place of Origin":"China","CertifiTQCATion":"CE\uff0c ISO"}}
{"title":"Heavy Duty Final Drive Complete Travel Motor Assembly 144-5196 for TQCAT 301 301","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/54\/918d4c1741f8d46c30063c9aff43-200x200-1\/heavy_duty_final_drive_complete_travel_motor_assembly_144_5196_for_tqcat_301_301_5_301_6_mini_crawler_excavator_premium.jpg","attrs":{"Packaging Details":"Wooden case or as required","Brand Name":"IRON CAVALRY","Payment Terms":"Western Union,T\/T","Supply Ability":"300pcs \/Month"}}
{"title":"Use For CAT 349D2 352F 349E 349F Excavators Travel Assembly 513-0982 513-0981","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/fd\/cd3ef1342be0020671efe4978c2e-200x200-1\/use_for_cat_349d2_352f_349e_349f_excavators_travel_assembly_513_0982_513_0981_513_0979_518_1211_527_7097_final_drive_assembly_devi.jpg","attrs":{"Brand Name":"IRON CAVALRY","Model Number":"CAT 349D2 352F 349E 349F Excavators Travel Assembly 513-0982 513-0981 513-0979 518-1211 527-7097 Final Drive Assembly Device High Quality","Place of Origin":"China","CertifiTQCATion":"CE\uff0c ISO"}}
{"title":"Heavy-Duty Final Drive Motor fits Komatsu PC220-7 PC220LC-7 | 206-27-00422 |","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/71\/2da7df3af892c05ce1fb803b9872-200x200-1\/heavy_duty_final_drive_motor_fits_komatsu_pc220_7_pc220lc_7_7c_206_27_00422_7c_rugged_earthmoving_traction_assembly.jpg","attrs":{"Applicable Industries\uff1a":"MECHANICAL REPAIR SHOPS, RETAIL, CONSTRUCTION, ENERGY, MINING","Brand Name":"IRON CAVALRY","Model Number":"Heavy-Duty Final Drive Motor fits Komatsu PC220-7 PC220LC-7 | 206-27-00422","Price":"Negotiable price"}}
Komatsu PC210-10 Final Drive Assembly 20Y-27-00540 20Y-27-00541
The 20Y-27-00540 / 20Y-27-00541 Travel Device is a precision-engineered final drive assembly purpose-built for Komatsu PC210-10 hydraulic excavators in the 20-22 ton machine class. This integrated propulsion unit combines a high-efficiency axial piston travel motor with a two-stage planetary reduction gearbox, delivering reliable torque output and operational durability required for medium-duty construction, utility contracting, and general excavation applications.
Product Specifications
Product Name
Komatsu PC210-10 Final Drive Assembly 20Y-27-00540 20Y-27-00541
Part Number
Komatsu PC210-10 20Y-27-00540 20Y-27-00541
Brand
IRON CAVALRY
Place of Origin
CHINA
Condition
Original & OEM
Warranty
12 months
MOQ
1 piece
Production Capacity
1000 pieces per month
Standard or Nonstandard
Standard
Payment Terms
L/C, T/T, Western Union, Trade Assurance
Delivery Time
3-7 days (depending on order)
Means of Transport
By Sea, Air or DHL/FEDEX/TNT/EMS
Quality Guarantee
We check and send detailed pictures to buyers for confirmation before shipment
Regional Application & Market Suitability
The PC210-10 platform is utilized across diverse global markets, and our travel devices are optimized for region-specific operating conditions:
North America & Europe: Configured with enhanced bearing preload and upgraded seal packs to withstand the high-cycle demands of utility contracting, road maintenance, and rental fleet operations in urban infrastructure projects
Southeast Asia & Oceania: Equipped with heavy-duty floating seals and corrosion-resistant output shaft surfaces to prevent contamination from abrasive laterite soils, monsoon mud, and coastal humidity in tropical construction and plantation applications
Japan & East Asia: Tuned to match the PC210-10's advanced CLSS hydraulic control system, providing the precise travel modulation and smooth start/stop characteristics required for confined urban worksites and precision grading operations
Key Features & Performance Advantages
Compact High-Torque Design: Optimized planetary gear ratio delivers maximum drawbar pull while maintaining a compact housing profile that fits within the PC210-10's narrow track frame without clearance issues
Hydraulic System Integration: Full compatibility with Komatsu's Closed-center Load Sensing System (CLSS) and electronically controlled travel pedals for precise speed control and smooth directional transitions
Durable Construction: Induction-hardened sun gears, carburized planetary pinions, and high-strength ductile iron housing resist fatigue and structural stress during repetitive loading in trenching and foundation work
Direct OEM Fitment: All mounting bolt patterns, hydraulic port locations (SAE O-ring boss), and pilot line orientations match original Komatsu specifications for straightforward replacement without undercarriage modifications
Expert Maintenance Guidance
Hydraulic System Care: Routinely inspect case drain line backpressure; readings exceeding 5 kg/cm² indicate internal motor wear requiring attention. Replace hydraulic return filters every 250 hours and pilot filters every 500 hours to maintain clean oil supply to travel motor circuits
Gear Oil Management: Drain and replenish planetary gearbox oil every 500 operating hours under normal conditions, or every 250 hours in dusty or high-humidity environments. Use SAE 80W-90 API GL-5 gear oil; verify floating seal compatibility before switching to synthetic alternatives
Mounting Bolt Protocol: Always install new OEM-specification mounting bolts with medium-strength thread locker. Tighten in a three-stage cross-pattern sequence at 50%, 75%, and 100% of specified torque to ensure even clamping force and prevent housing distortion
Pre-Start Priming Procedure: Before initial engine startup following travel device replacement, completely fill the motor housing with clean ISO VG 46 hydraulic oil through the uppermost port. Manually rotate the output shaft in both directions to displace trapped air, then verify oil level before operation to prevent dry-start damage to piston shoes and valve plate surfaces
About IRON CAVALRY
Guangzhou Tieqi Construction Machinery Co., Ltd. (IRON CAVALRY) is strategically located in Guangzhou's Huangpu District. With nearly 15 years of experience, we specialize in engineering machinery hydraulics and are committed to delivering practical solutions and upholding our responsibilities.
Manufacturing Facility Exterior
Factory Production Line
Trade Show Exhibition
Professional Team
Technical Leadership & Standards
Our efficient execution and rigorous manufacturing approach ensure our products meet over 95% of original performance specifications. This commitment has built widespread trust in the industry.
Product & Inventory Capability
We maintain a ready inventory of over 500 assembly types, providing access to more than 6,000 different parts. Hydraulic pump, control valve, travel, and swing assemblies are our core products, with particular expertise in large mining excavator components and hard-to-find items.
Packaging & Delivery
For large items, we use sturdy plywood crates secured with metal fasteners. Products are cushioned with bubble wrap and secured with wooden braces, with special attention given to protecting vulnerable parts. External reinforcement includes high-strength PET plastic strapping and waterproof wrapping.
Secure Product Packaging Example
Why Choose IRON CAVALRY?
One-stop solution provider for all hydraulic component needs
High-quality products at competitive prices
Exceptional customer service and support
Large inventory, short delivery times, and long warranty periods
Professional expertise with accurate part number identification
Introduction to Guangzhou Tieqi Construction Machinery Company
Founded in 2010 and headquartered in Guangzhou, China, Guangzhou Tieqi Construction Machinery Co., Ltd. is an integrated manufacturing and trading company specializing in hydraulic system components for construction and mining machiner...
Introduction to Guangzhou Tieqi Construction Machinery Company
Founded in 2010 and headquartered in Guangzhou, China, Guangzhou Tieqi Construction Machinery Co., Ltd. is an integrated manufacturing and trading company specializing in hydraulic system components for construction and mining machiner...
