Custom Rail-Guided Mobile Scissor Lift Platform for Assembly Lines

The Custom Rail-Guided Mobile Scissor Lift Platform is a premium, high-efficiency material handling and assembly solution designed to withstand rigorous industrial environments. This versatile platform moves seamlessly along a pair of 8m P22 ground rails and features a scissor mechanism providing a vertical stroke of 1000mm, achieving a total top-height of ≥1.5m from the ground.
What sets this model apart is its dynamic workspace adaptability. The 5000*1000mm core platform is equipped with dual motorized telescopic decks on both ends. With a smooth push-rod drive, the platform seamlessly expands from 5m up to 7m in length, allowing workers to effortlessly approach large-scale workpieces. Built with massive structural safety margins and a premium component ecosystem, this platform guarantees uncompromising stability and reliable automated precision.

Specification

Model	SJG0.5-1.0
Platform Size	5000*1000mm
Telescopic Extension	Dual telescopic decks at both ends; extends 1 m each side (Total length expands from 5 m to approx. 7 m)
Self-Height (Closed)	500 mm
Vertical Stroke	≥1000mm
Load Capacity	500 kg (Main deck and extension decks are all rated at 500 kg)
Lifting Speed	2-3 m/min
Lateral Travel Speed	2 m/min
Travel Rails (Ground)	P22 model rails; Length approx. 8 meters × 2 lines
Max. Track Outer Width	≤3500mm
Structure Configuration	1 Tier, 2 Spans; Standard grade (Non-explosion-proof)
Note: The above parameters are for reference only, all products can be customized

Features

1. Smart Triple-Axis Movement & Adaptability

Dual Telescopic Expansion: The platform length extends from $5\text{m}$ to approximately $7\text{m}$ via dual $1\text{m}$ telescopic extensions driven by motorized electric push-rods. Features reliable, high-torque linear guide rails with arbitrary locking capabilities.
Motorized Rail Mobility: Smooth lateral travel along dual $8\text{m}$ P22 tracks at a controlled speed of $2\text{m/min}$ . The heavy-duty driving motor comes integrated with an automatic braking system to prevent any drifting or unintended sliding when stopped.
Efficient Lifting Power: Powered by a robust $4\text{kW}$ hydraulic pump station delivering stable lifting and lowering speeds of $2\text{-}3\text{m/min}$

2. Smart Automation & Dual Controls

Siemens PLC Core: Fully automated control handling lifting, rail movement, and deck extension seamlessly.
Preset One-Key Leveling: Supports both precise manual inching and an automated mode that moves the platform to a pre-configured height with a single button press.
Dual Secure Remotes: Equipped with two secure, key-locked remote controls alongside the main control box, featuring highly visible, localized Chinese/English push buttons $>20\text{mm}$ diameter) and prominent ≥ $\ge 30\text{mm}$ red mushroom-head emergency stops on a yellow base.

3. Ultimate Safety Interlocking & Protection

Full Behavioral Interlocking: To prevent operator error, the lift incorporates fail-safe limit switches: the platform cannot lift or travel if the guardrail gates are unlatched or if the telescopic decks are extended. It also locks vertical lifting while moving laterally, and vice-versa.
Explosion-Proof & Leak Hydraulics: The hydraulic system features dedicated hydraulic locks and anti-burst explosion-proof valves at the cylinder ports. In the event of a sudden hose rupture, the system instantly locks the fluid path to prevent platform dropping.
Emergency Override Systems: Built-in manual pressure relief valves allow operators to lower the platform smoothly using its own weight during a total factory power outage.
Electrical Guarding: The main distribution board features integrated phase-loss and leakage protection relays to prevent motor burnouts and electrical shocks.

4. Heavy-Duty Structural Integrity

Scissor Arms: Constructed from massive $200 \times 100 \times 8\text{mm}$ high-strength rectangular steel tubing.
Frames & Decking: The upper platform and lower base frames are built using heavy $16\#$ channel steel, topped with a $4\text{mm}$ non-slip checkered steel plate.
Safety Margin: Engineered with a mechanical load safety factor of ≥ $\ge 5$ and a dynamic power safety factor of $\ge 1.5$ .

5. Ergonomics & Site Safety

Continuous Safety Anchorages: Features a $1.1\text{m}$ high-perimeter guardrail with integrated door locks. The top rail is explicitly designed with a continuous, heavy-duty fall-arrest anchor line, allowing operators to easily slide their safety lanyards without unhooking.
Operational Alerts: Fitted with an active synchronized sound and light alarm system that triggers whenever the platform is in motion.
Track Sweepers: Includes front and rear rail sweepers/guards mounted ahead of the wheels to keep the tracks clear of debris and protect surrounding personnel.
Access Steps: Packaged with an auxiliary detachable step ladder to allow operators safe and easy access to the platform when it rests at its lowest position ( $500\text{mm}$ self-height).