John Deere 200LC 200 Hydraulic Arm Cylinder for Excavator Spare Parts AH165675 Aftermarket High Quality
This heavy-duty dipper arm hydraulic cylinder is a direct bolt-on aftermarket replacement exclusively engineered for John Deere 200 standard chassis excavator and extended long-track 200LC medium crawler digger. Widely adopted in farm land development, municipal road construction, housing foundation excavation and aggregate stockyard loading, it acts as the core extension-retraction hydraulic actuator of front digging attachments, delivering steady powerful breakout force for daily medium-duty earthmoving jobs. It is a core stocked spare for local John Deere service centers, medium excavation rental fleets and cross-border spare parts merchants specializing in JD medium construction excavators.
All manufacturing workflows strictly comply with original John Deere OEM hydraulic design standards and precise assembly tolerances. Mount lug center distance, pin hole inner diameter, self-lubricating bronze bushing dimensions and hydraulic port layout fully match dedicated OEM part number AH165675. No on-site cutting, grinding or welding rework required during replacement installation, effectively cutting maintenance labor expenses and avoiding costly construction downtime caused by sudden arm cylinder failure.
| Item | Detailed Specification |
|---|---|
| Full Product Name | Complete Dipper Arm (Stick) Hydraulic Cylinder Assembly |
| Applicable Equipment | John Deere 200 Standard Track Excavator, 200LC Long Track Medium Crawler Excavator |
| OEM Reference PN | AH165675 |
| Product Grade | Reinforced aftermarket hydraulic cylinder for general construction & farm earthmoving |
| Quality Warranty | 12-month full warranty covering all factory-originated manufacturing defects |
| Minimum Order Quantity | 1 unit, abundant spot inventory for fast global dispatch |
| QC Execution Standard | ISO9001 full-process traceable production; 100% high-pressure hydrostatic airtight leak inspection + full-stroke cyclic medium-load fatigue impact testing prior to packing |
| Technical Index | Standard Parameter |
|---|---|
| Cylinder Tube Inner Bore | 116 mm |
| Hard Chrome Plated Piston Rod Diameter | 76 mm |
| Effective Functional Stroke | 1280 mm |
| Rated System Working Pressure | 31.4 MPa |
| Factory Hydraulic Proof Test Pressure | 47.1 MPa (1.5× rated pressure for comprehensive internal & external leak screening) |
| Cylinder Tube Raw Material | High tensile seamless alloy steel processed via deep precision inner honing, forming smooth abrasion-resistant inner wall to withstand long-cycle medium-load hydraulic fluid circulation on mixed farm and municipal job sites |
| Piston Rod Surface Treatment | 40CrMo quenched & tempered high-strength base alloy, 28–32μm dense hard chrome overlay, surface hardness HRC68–72. Reliable scratch and bending resistance against gravel, concrete fragments and tree root collisions |
| Matching Dedicated Seal Kit PN | AH165675-KIT |
| Safe Operational Temperature Band | -25℃ ~ +85℃ |
| Specialized Structural Design | Widened thickened integrated arm connection lugs fitted with oversized self-lubricating bronze alloy wear bushings; single progressive internal buffer assembly to mitigate mild instantaneous end-stroke shock during repeated arm stretch-retract cycles under regular digging loads |
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Universal Dual-Chassis Fit for JD 200 & 200LC Models Only
Part number AH165675 is tailor-made stick cylinder exclusively for John Deere 200 and 200LC platform, incompatible with other JD excavator models like 180G, 210G. Every mounting geometry precisely duplicates genuine John Deere OEM components, seamlessly pairing with original arm linkages and factory hydraulic hose routing. It fully eliminates assembly offset issues that accelerate seal degradation and trigger persistent oil seepage from forced installation on reinforced medium machine frames.
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Farm & Municipal Multi-Scenario Reinforced Anti-Impact Frame Upgrade
Unlike generic thin-wall hydraulic cylinders only suitable for simple landscaping, this unit upgrades cylinder wall and cast lug thickness to match the multi-task working profile of JD 200 series machines, which frequently switch between farm trenching, road grading and small loading work. It tolerates recurring alternating medium loads and minor debris collisions, delivering far longer service life than low-cost universal aftermarket alternatives prone to premature wear on intensive mixed jobsites.
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Two Independent Pre-Shipment Offline Quality Screenings Eliminate Hidden Fault Hazards
Each finished stick cylinder undergoes two separate rigorous offline test sequences before leaving production facilities. Full-stroke reciprocating fatigue testing simulates months of non-stop farm and municipal earthmoving work to validate integral structural rigidity; extended high-pressure submerged airtight inspection detects every micro internal and external oil leakage flaw. All defective units are fully filtered out prior to warehousing to prevent unplanned costly construction shutdowns for contractors and farm operators.
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Cost-Effective OEM Equivalent Replacement for John Deere Fleet Operators
Genuine John Deere OEM spare parts for the 200 series carry steep retail pricing and often feature extended supply lead times across North America. This aftermarket arm cylinder matches the structural robustness, smooth low-vibration operation and full service lifespan of authentic factory components at a competitive unit cost. It drastically reduces recurring long-term maintenance overhead for independent repair garages and rental companies managing fleets of JD 200/200LC excavators.
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Flexible Global Shipping Solutions Covering North America & Overseas Markets
All ready-stock units can be dispatched within 3 working days upon payment confirmation. Air freight services support emergency rush shipments for sudden machine breakdowns at remote farmland and highway construction sites across the US and Canada; consolidated bulk sea cargo and full FCL container transport deliver budget-friendly wholesale shipping packages for machinery distributors supplying construction & agriculture markets across Africa, Southeast Asia, the Middle East and Latin America.
Our production plant holds more than a decade of specialized R&D and mass manufacturing expertise focused on hydraulic cylinders for American John Deere medium excavators, with the 200/200LC as a core mature production model. We operate a fully integrated closed-loop production workflow covering heavy precision forging, deep inner honing, integral heat treatment and automated thick chrome plating, paired with dedicated medium-load construction & farm simulation test benches that replicate real mixed jobsite environments to continuously optimize product shock resistance and long-term durability. Our construction & agricultural-grade aftermarket hydraulic cylinder lineup is exported worldwide year-round, securing sustained long-term cooperative partnerships and consistent positive customer testimonials from global medium machinery spare parts distributors, thanks to precise JD medium excavator model compatibility and uniform stable quality control standards.
Q1: Can this stick cylinder fit John Deere 180G or 210G excavators?
A: Cross-model installation is not supported. Different John Deere excavator variants use exclusive non-interchangeable OEM part numbers and unique lug mounting geometries. Always double-check your full machine model before submitting purchase orders.
Q2: Does standard shipment packaging include the matching seal repair kit?
A: Standard packaging only contains the complete dipper arm cylinder assembly. The dedicated AH165675-KIT seal kit must be purchased separately, and we offer discounted bundled pricing for clients ordering the cylinder and seal kit together.
Q3: What anti-corrosion and anti-impact protective measures are applied for long-haul ocean transit?
A: Anti-rust hydraulic fluid is fully injected into front and rear cylinder chambers to block internal corrosion; thick anti-rust grease is evenly coated across the entire exposed piston rod surface. The complete cylinder unit is wrapped in multi-layer heavy-duty waterproof PE film and secured inside reinforced thick plywood export crates to avoid scratches, impact deformation and moisture damage during lengthy cross-ocean transportation.
Q4: Are tiered volume-based bulk discounts available when purchasing a full boom + arm + bucket cylinder set for John Deere 200 / 200LC?
A: Yes. Orders for the complete front working attachment cylinder set qualify for progressive volume preferential pricing. Consolidated full-container sea shipping can also be arranged to lower overall international logistics expenses for large-batch procurement.
Q5: What after-sales technical support is provided if oil leakage develops within the 12-month warranty window?
A: Kindly submit clear photos capturing the exact leakage location plus your excavator serial number for official verification. We will promptly dispatch free replacement seal components and detailed step-by-step remote maintenance guidance to resolve oil leakage faults without interrupting critical farm land renovation and municipal construction schedules.
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