説明
Aerial Work Platform | Hydraulic Lifting Systems
Aerial Work Platform Lifting Cylinder
Model HCYY11112003 | Φ65×Φ45×840 | 18 MPa | UK & European AWP Standards
What Makes This Lifting Cylinder the Right Choice for Your Aerial Work Platform?
When you need a lifting cylinder that handles the real-world demands of aerial work platforms — tight installation envelopes, unpredictable loading cycles, and strict UK regulatory standards — the HCYY11112003 stands apart. Built around a Φ65×Φ45×840 mm rod-and-bore geometry, this lifting cylinder delivers 18 MPa rated working pressure with a burst-tested ceiling of 27 MPa, satisfying ISO 4413 hydraulic safety guidelines across Great Britain. The 840 mm stroke matches the installation distance of 1,075 mm, refined through extensive field testing on scissor-lift and boom-lift platforms from Birmingham to Edinburgh. At 27 kg, the unit is manageable during maintenance without specialised gear, yet the chrome-plated piston rod and precision-honed bore ensure leak-free performance across thousands of full extension cycles — whether you are specifying a new electric scissor fleet or sourcing a lifting cylinder replacement during refurbishment.
Technical Specifications
Full factory data for the HCYY11112003 lifting cylinder. All dimensions in millimetres unless stated. Engineers should cross-reference installation distance against the platform pivot geometry before ordering.
| Lifting Cylinder | ||||||
|---|---|---|---|---|---|---|
| Cylinder Model | Specifications | Working Pressure | Max. Withstand Pressure | Trip | Installation Distance | Weight |
| HCYY11112003 | Φ65×Φ45×840 | 18 MPa | 27 MPa | 840 | 1075 | 27 kg |
How It Works — Principle, Materials & Application Scenarios
⚙ Operating Principle
A double-acting lifting cylinder converts pressurised fluid at up to 18 MPa into linear force. Cap-end oil extends the Φ45 mm chrome rod, raising the platform; reversing flow retracts it under counterbalance valve control. Position is held under load without continuous pump operation — critical for battery-powered electric scissor lifts where energy efficiency is a priority across UK hire fleets.
🔧 Materials & Surface Treatment
Barrel: seamless cold-drawn steel, honed to Ra 0.4 µm. Rod: 45# high-tensile steel, hard-chrome plated min. 25 µm, ground to h8 tolerance. Seals: polyurethane compound rated for ISO VG 46 mineral oil, HFDU fire-resistant fluid, and biodegradable ester-based fluids — covering the full range specified by UK facilities management contractors.
🏢 Application Scenarios
Optimised for electric and diesel scissor-lift platforms in the 8–14 m working-height class, self-propelled boom lifts, and mast-type vertical lifts in distribution centres. The 840 mm stroke matches Genie GS and JLG 2646-class scissor stacks common across UK construction, stadium maintenance, and airport apron servicing operations.
Key Advantages
27 MPa Burst Rated
50% safety margin above working pressure — handles pressure spikes from load-relief valves without risk.
Chrome Rod h8 Tolerance
Eliminates rod-seal leakage, reducing fluid consumption and keeping platforms compliant with UK site environmental permits.
Drop-in Fit
1,075 mm installation distance and standard clevis/pin fittings — no bracket work or hose re-routing on most scissor-lift stacks.
Multi-Fluid Seals
Compatible with mineral, HFDU, and biodegradable hydraulic fluids — full procurement flexibility for UK fleet managers.
Fast UK Lead Time
18–22 working days standard; 12 days via sea-air hybrid routing for urgent breakdown situations.
Related Hydraulic Cylinder Products
Truck Crane Front Outrigger Support Cylinder
Φ80×790 mm • 18 MPa • Heavy-duty front outrigger stabilisation for truck-mounted cranes on UK construction sites.
Truck Crane Rear Outrigger Support Cylinder
Φ70×420 mm • 20 MPa • Compact rear-stabiliser cylinder for higher-pressure rear outrigger circuits on mobile crane chassis.
Complete cylinder series for aerial work vehicles — contact us to match a model to your platform specification.
Manufacturing & Custom Cylinder Solutions
Our vertically integrated production line covers deep-hole drilling, CNC turning, internal honing, hard chrome plating, and automated seal assembly — giving complete control over every dimension that determines a lifting cylinder’s service life. For UK customers requiring non-standard specifications, our engineers work from your CAD drawings or a sample unit. We produce custom bore sizes from Φ40 mm to Φ200 mm, strokes up to 4,000 mm, and special end fittings including flanged heads, through-rod configurations, and position-sensing ports for smart-platform telemetry. MOQ for custom units is as low as 5 pieces. Material traceability documentation, first-article inspection reports, and third-party hydrostatic test certificates — meeting UKCA machinery safety and LOLER inspection requirements — are available on request. Whether you need 10 replacement units or 2,000 OEM-series cylinders, our export team handles ocean-freight consolidation and UK incoterms pricing.
Customer Success & Reviews
Aerial Platform Fleet Refurbishment — West Yorkshire, UK
A powered-access hire company managing 38 electric scissor-lift platforms in Leeds, Bradford, and Sheffield experienced recurring lifting cylinder seal failures causing hydraulic fluid contamination and HSE near-miss reports. Following a six-month trial of twelve HCYY11112003 units — covering over 14,000 combined lift cycles in mixed indoor/outdoor conditions — zero seal failures were recorded. They subsequently placed a blanket order for 80 units, cutting annual cylinder maintenance spend by an estimated 34% and eliminating contamination incidents from their safety dashboard.
Industry: Powered Access Hire • Location: West Yorkshire, UK • Platform: Electric Scissor-Lift 8–12 m
“First time a lifting cylinder has gone through a full six-month hire season without a call-back. The chrome finish on the rod is noticeably better than what we had from domestic distributors.”
James H., Fleet Maintenance Manager
Powered Access Hire, West Yorkshire
“The installation distance matched our platform geometry exactly — no shimming needed. The hydrostatic test certificates made our LOLER inspection paperwork straightforward for the first time in three years.”
Rachel T., Procurement Director
FM Contractor, Greater Manchester
“We needed a custom stroke for a bespoke mast-type platform. First-article sample arrived within 35 working days with a full inspection report. Price at our order quantity beat comparable European suppliers.”
Mark D., Design Engineer
Aerial Platform OEM, East Midlands
Supplying Lifting Cylinders Across the UK
UK-based hire operators, aerial platform OEMs, and independent service workshops from London through to Scotland regularly source the HCYY11112003 for planned maintenance and emergency breakdown. We maintain dedicated UK export stock, and our logistics partner offers express sea-air hybrid routing delivering urgent orders to UK ports in as little as 12 working days. Procurement managers evaluating suppliers can request a no-obligation price schedule, sample units for workshop evaluation, and a reference list of existing UK accounts via [email protected].
| Region / Sector | Typical Application | Common Platform Class |
|---|---|---|
| Greater London & SE England | High-rise façade maintenance, stadium servicing | Boom lift 10–14 m |
| East Midlands & Yorkshire | Distribution centre racking, logistics | Electric scissor-lift 8–10 m |
| North West England | Industrial plant maintenance, petrochemical | Mast-type vertical lift |
| Scotland | Offshore wind O&M, renewables construction | Rough-terrain scissor & boom |
| Northern Ireland | Commercial construction, infrastructure | Diesel scissor-lift 10–12 m |
Frequently Asked Questions
Ready to Source Your Lifting Cylinder?
Contact our UK export team for pricing, sample availability, and technical support.
HCYY11112003 | Φ65×Φ45×840 mm | 18 MPa | Aerial Work Platform Lifting Cylinder | UK Supply | edit by gzl
