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KBK light flexible crane system is a modular, suspended lightweight lifting equipment. Adopting standardized aluminum alloy or steel profile rails, it features flexible combination, free track layout and easy installation. With load capacity from 125kg to 3000kg, it can be manually or electrically operated. It runs smoothly with low resistance, realizing efficient aerial material handling. It is the ideal ergonomic lifting solution for modern flexible production lines.
| Category | Item | Parameters | Description |
|---|---|---|---|
| I. Basic Specifications | Crane Type | kbk crane | |
| Rated Lifting Capacity | on Customer's Request | ||
| Span | on Customer's Request | ||
| Lifting Height | on Customer's Request | ||
| Duty Class / Working Group | A3-A8 | Adapt to Different Working Condition Requirements | |
| Travel Speed | 0~20m /Min | ||
| Hoisting Speed | 8m/5m Per Minute | With VFD optional | |
| Crane Travel Speed (Gantry/Bridge) | 0~30m/Min | Smooth operation design | |
| Trolley Travel Speed | 0~20m/Min | Precise positioning | |
| Power Supply Voltage | 220V/380V/415 on Request | Adaptable to voltages of different countries | |
| Frequency | 50/60Hz on Request | Globally compatible | |
| Control Mode | PLC Control System | Easy to operate | |
| Operation Mode | Remote Control+Button Control | Optional as required | |
| Protection Grade | IP55 | Suitable for harsh working conditions | |
| Crane Gauge | Same as Span (on Customer's Request) | Safe and reliable | |
| II. Structure & Material | Main Girder Structure Type | Box-Type Welded Structure | Stable load bearing |
| Wheel Material | 45# Steel (Quenched & Tempered) | Wear-resistant and durable | |
| Steel Wire Rope Specification | 6×37-FC (on Customer's Request) | Anti-breakage design | |
| Hook Type | Single Hook (Double Hook Optional) | Adapt to different heavy loads | |
| Reducer Type | Hardened Gear Reducer | Low noise and high efficiency | |
| Motor Brand / Type | Siemens Delixi | ||
| III. Functions & Configurations | With Cabin or Not | Optional (Standard: No Cabin) | |
| With Variable Frequency Speed Control or Not | Yes (Hoisting & Traveling) | ||
| With Overload Limiter or Not | Yes (10% Overload Alarm, 110% Overload Cut-off) | Overload protection | |
| With Travel Limit Switch or Not | Yes (Upper/Lower Limit + Left/Right Limit) | ||
| With Buffer or Not | Yes (Rubber Buffer) | Shock reduction | |
| Braking Mode | Electromagnetic Disc Brake | ||
| IV. Certification & Service | Product Certification | CE, ISO9001 | Compliant with international standards |
| Warranty Period | 24m (Core), 18m (Non-Core Parts) | ||
| Installation Service | Free Tech Support, on-Site Install & Perm Maint | Provide installation guidance |
Please provide your required lifting capacity, lifting height, span, cantilever length (if any), power voltage, and preferred control mode. Providing site design drawings is highly recommended for an accurate customized solution and quotation.
Yes. As a dedicated manufacturer with an experienced engineering team, we provide full customization. We adjust structural layouts, speeds, and accessories to perfectly match your actual physical constraints and environmental challenges.
Every product undergoes rigorous full-performance and load testing prior to delivery. Factory inspections are warmly welcomed, and we supply a comprehensive machine test report alongside an outgoing video inspection.
Absolutely. We provide a complete supporting ecosystem of components—including specialized high-performance motors, gearboxes, brakes, hooks, wheels, rails, end carriages, and busbars—realizing one-stop procurement and streamlined long-term maintenance.
We are a worldwide professional manufacturer of premium lifting equipment including all types of cranes, hoists and matched lifting accessories. Leveraging rich industrial experience, we deliver safe, stable and high-performance material handling solutions that conform to international standards.
Our product range includes electric chain & wire rope hoists, overhead, gantry and jib cranes, plus supporting parts like limit switches, spring balancers and industrial remote controls.