The yellow base and dark telescopic sections extend the lifting reach while retaining the verified boom geometry.
Building Facade Glass InstallationCrawler Spider Crane
Reliable Product Support for Site Work
This crawler spider crane combines a six-section telescopic boom, compact travel and four outriggers for lifting in confined work areas.
- Steel Beam Lifting at a Construction Site
- Machinery Lifting Inside a Factory
- Building Facade Glass Installation
- Rooftop HVAC Unit Lifting
Steel Beam Lifting at a Construction Site
Machinery Lifting Inside a FactoryBuilding Facade Glass Installation
Rooftop HVAC Unit LiftingSteel Beam Lifting at a Construction SiteMachinery Lifting Inside a FactoryProduct Advantages
Adjustable Boom for Elevated Lifting
Specifications & Structural Decomposition
Product Structure Diagram
- Telescopic Boom Assembly
- Reeving and Hook Assembly
The boom-head pulleys, wire rope, hook block and hook guide connect suspended loads during lifting.
- Boom Luffing Cylinder
The external hydraulic cylinder changes the boom angle through its verified pivot connections and mounting points.
- Slewing Boom Pedestal
The rotating pedestal supports the boom base and transfers lifting forces into the crane's upper mounting structure.
- Four-Outrigger Support System
Four articulated legs and hydraulic supports widen the working footprint and transfer loads through grounded pads.
- Crawler Chassis Assembly
The rubber-track chassis provides compact travel and carries the central mounting interface for the upper assemblies.
- Power Enclosure and Controls
The closed exterior power housing and visible operator controls support crane operation without exposing internals.
General information
- Self‑weight
- 2.7T
- Maximum operating radius
- 10M
- Maximum above ground lift
- 10.8M
- Hook Rising Speed
- 0‑8m/min (4 ropes)
- Wire Rope Specifications
- Φ 8mm*45m
- Hoist specifications
- 2.4m×6‑section lifting arm (Support customization)
- Boom length/time
- 3.1m‑10.8m/20sec (adjustable)
General instructions
Simplified explanationProduct Video
Spider Crane Full‑View Showcase
Full panoramic display of the spider crane. Compact crawler‑type body with multi‑support outriggers, stable and well‑structured. Perfect lifting equipment for narrow‑space construction projects.
Spider Crane Full‑View Showcase
01:03Full panoramic display of the spider crane. Compact crawler‑type body with multi‑support outriggers, stable and well‑structured. Perfect lifting equipment for narrow‑space construction projects.
Spider Crane Operation Demonstration
01:16Smooth remote‑controlled operation. Flexible boom extension, 360‑degree rotation and steady lifting performance. Easy to operate, safe and efficient for various lifting tasks.
Real Factory Footage
Real on-site records from our factory, offering a practical view of our production capability and delivery readiness.
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Product Review
Product Inspection
We centrally purchase equipment, test the data and the machine, then publish the models that clear our review. You get a shorter path from "could work" to a quote your team can act on.
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Core Component Details
We're here to help
Our team is ready to advise you on the best product configuration and procurement plan.
yiyunying2026@163.com400 158 5899Frequently Asked Questions (FAQ)
1. Where is 4 tons of tracked spider crane typically used?
1. It is commonly used for warehouses, factories, yards, construction sites and maintenance operations, subject to the selected model and site conditions.
2. How do I choose the right model?
2. Match rated load, lift height, reach, aisle width, power type, tire type and ground condition to the actual workload and operating environment.
3. What should be confirmed before ordering?
3. Confirm model, rated load, lift height, mast or boom type and attachments, then verify the response time and any special requirements.
4. How should it be installed and maintained?
4. Prepare adequate access, level load-bearing ground, trained operators and documented daily safety checks; follow the manual for operation, inspection and routine maintenance.
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