Transport & Parking
Coordinate area coverage, traffic movement and maintenance access. Suitability is assessed for each project.
HIGH MAST LIGHTING / MOTORIZED SYSTEM
20m Motorized
High Mast Lighting
Large-area lighting with motorized raising and lowering.
3-section mast · 24 × 600 W — drawing configuration
Schematic · Not a product photo · Not to scale
Mast Height20 m · Confirmed
Mast Structure3 sections · 12-sided taper
Lighting Configuration24 × 600 W · On drawing
Open ItemsSee specifications
01
Applications & Design Features
Application planning · Suitability is assessed for each project
Industrial & Logistics
Review equipment layouts and working areas before defining aiming, mast locations and supply scope.
Ports & Open Areas
Establish exposure, site wind conditions and maintenance space before lighting and structural review.
Motorized Raising & Lowering
The product identity is confirmed. Drive selection, lifting capacity and safety controls still require review.
Three-Section Slip-Joint Mast
The drawing specifies a Q235, 12-sided tapered mast. Transport lengths and assembly overlaps remain to be confirmed.
Lighting & Structure Together
24 × 600 W is the drawing-stated configuration. Luminaire weight, wind area and photometry require coordinated review.
02
Technical Specifications
ConfirmedUser-confirmed product identityOn DrawingDrawing note; technical review pendingTo ConfirmMissing or unresolved information
Mast & Lighting Configuration
| Item | Configuration | Unit | Status |
|---|---|---|---|
| Product height | 20 | m | Confirmed |
| Raising / lowering | Motorized; internal lifting device shown | — | Confirmed |
| Mast material | Q235 | — | On Drawing |
| Section / joint | 12-sided tapered mast; slip-joint assembly | — | On Drawing |
| Mast sections | 3 | sections | On Drawing |
| Wall thickness: top / middle / bottom | 8 / 10 / 12 | mm | On Drawing |
| Top / bottom opening | Φ240 / Φ580; dimensional convention to confirm | mm | To Confirm |
| Lighting carriage | Steel frame lighting carriage | — | On Drawing |
| Luminaire quantity | 24 | units | On Drawing |
| Individual luminaire | 600 W LED modular floodlight | W / unit | On Drawing |
Interfaces, Finish & System Inputs
| Item | Configuration | Unit | Status |
|---|---|---|---|
| Base flange OD | Φ1000 | mm | On Drawing |
| Bolt-hole circle | Φ850 | mm | On Drawing |
| Flange thickness | 30 | mm | On Drawing |
| Flange holes | 12-Φ60, equally spaced | holes / mm | On Drawing |
| Bolts noted on drawing | M32; pairing with Φ60 holes to be reviewed | — | To Confirm |
| Corrosion protection | Hot-dip galvanizing; zinc-layer thickness to confirm | — | On Drawing |
| Additional coating | Drawing wording: electrostatic “fluorocarbon coating powder” and baking; system and thickness to confirm | — | To Confirm |
| Motor / lifting capacity | Motor power and rated lifting load to confirm | — | To Confirm |
| Lifting safety provisions | Fall protection, locking, limits and emergency operation to confirm | — | To Confirm |
| Wind / foundation design | Design wind load, anchor bolts and foundation to confirm | — | To Confirm |
Φ240 / Φ580 retain the original notation; do not assume across-flats or across-corners dimensions. The 12-Φ60 holes / M32 bolts require review. This preview is not a fabrication, construction or safety-acceptance document.
How these values were adopted
The 20m height and motorized raising/lowering identity follow the user’s earlier confirmation. The retained drawing elevation shows 20000 mm. Its original “30M” title is an incorrect title-block entry; the original evidence has not been altered. Other values were checked against the retained evidence matrix and drawing render. Drawing-stated values and unresolved items are distinguished. This preview is not assigned to an existing product ID.
03
Configuration & Interfaces
01
Mast & Transport Sections
Three-section, 12-sided tapered slip-joint mast with top / middle / bottom wall thicknesses of 8 / 10 / 12 mm. Section lengths, overlaps and shipping dimensions remain to be confirmed.
02
Carriage & Lighting Interfaces
Steel frame carriage with 24 × 600 W LED floodlights. Carriage diameter, luminaire model and weight, aiming, photometric files and control arrangement remain to be confirmed.
03
Lifting & Maintenance Interfaces
An internal lifting device is noted at the access door. Winch, wire ropes, drive ratings, fall protection, locking, limits and emergency operation remain to be confirmed.
04
Base Flange & Foundation
Retain Φ1000 flange OD, Φ850 hole circle, 30 mm plate thickness and 12-Φ60 holes. The M32 pairing requires designer review; anchorage and foundation design remain to be confirmed.
04
Design & Engineering
The following inputs are still needed for a complete project review. The available information does not establish a wind rating, verified lifting safety, foundation design or compliance conclusion.
Site & Structural Design To Confirm
To confirm: project location, design wind speed or pressure and its basis, terrain, exposure, applicable standards, and carriage / luminaire weights and wind areas.
Lifting System & Safety To Confirm
To confirm: motor power, supply, lifting load and speed, winch and wire ropes, fall protection, locking, limit devices, emergency operation and inspection records. The drawing’s “smooth operation” wording is not a test result.
Foundation & Anchorage To Confirm
To confirm: ground investigation or bearing conditions, foundation calculations, anchor-bolt grade / length / embedment, setting-out and embedded-item scope. Review the Φ60-hole / M32 pairing first.
Lighting & Electrical Inputs To Confirm
To confirm: site dimensions, target illuminance and uniformity, luminaire model, IES/LDT files, IP/IK, supply and controls, earthing and lightning-protection interfaces.
Finish & Supply Scope To Confirm
To confirm: coating system, galvanizing / coating thickness, colour, material and inspection records. Define responsibility for the mast, carriage, luminaires, lifting system, controls, foundation and installation.
05
Frequently Asked Questions
Which configuration does this page cover?
This page covers the 20m Motorized Raising and Lowering High Mast Lighting. Mast sections, material, thicknesses and 24 × 600 W lighting are recorded from the supplied drawing. They are not standard specifications for every high mast product.
Does 24 × 600 W establish the lighting performance?
No. Luminaire quantity and wattage alone do not establish illuminance or uniformity. Photometry, aiming, site dimensions, mast locations and lighting targets are needed for project lighting design.
Are lifting capacity and safety provisions confirmed?
Not yet. Motor, winch, wire ropes, lifting load, fall protection, locking, limit devices and emergency operation are all marked To Confirm.
Can the flange details be used for foundation construction?
The page preserves drawing notes only. The Φ60-hole / M32-bolt pairing needs review; bolt grade, length, embedment and foundation design are unconfirmed. These notes are not construction instructions.
What should I prepare for a project enquiry?
Provide the location, application, site dimensions, lighting targets, quantity and supply scope. Include any available wind-design basis, ground information, photometry and electrical or control requirements.
When will technical documents be available?
Downloads can be enabled after the configuration, technical content, document revision and public-use permission are confirmed. This page does not provide original drawings or approved technical files.
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Project inputs that influence a quotation.
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Installation preparation and workflow.
Read GuideTechnical files Product datasheet, photometry and lifting-system documents are pending approval. Downloads are unavailable.
PROJECT ENQUIRY / PROJECT INPUTS
Plan your 20m high mast project.
Share your location, quantity and required supply scope.
Useful inputs: site dimensions, lighting targets, wind conditions, power supply and foundation interfaces.