WT3.0 3 Ton Crawler Spider Crane 5-Section Telescopic Boom Small Hoist For Elevator Basement 380V Electric & Diesel Dual Power Mini Spider Lifter

USD $13024.00 - $42624.00 / Piezas

Pedido mínimo: 1 Piezas

Model:: WT3.0
Rated Specification:: 2.95T×1.3m
Max Working Radius:: 8.3m@0.2T
Max Ground Lifting Height:: 9.2m

Precio de referencia:: USD $13024.00 - $42624.00
Cantidad mínima de pedido:: 1 Piezas

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Características y aplicaciones del producto

WT3.0 3-ton crawler spider crane, dimension 3200×980×1750mm, weight 2.65 ton. Compact body fits elevators and basements. 5-section auto telescopic boom with max lifting height 9.2m and 360° rotation. Standard 5.5KW 380V motor, optional 12KW diesel engine. Low-pressure rubber tracks protect floors. Segmented hydraulic outriggers for single-person operation, suitable for curtain wall, factory and basement equipment lifting. Custom size and power available.

1. Core Product Advantages

Narrow Lightweight Body For Barrier-Free Elevator & Indoor Transport
Folded width only 980mm, total weight 2.65 ton, whole machine transportable via standard passenger & freight elevators, solving access limitation of large cranes in basements and low workshops. Widened rubber ground pads keep ground pressure at 49.0Kpa, no scratches or indentation on epoxy, marble and tile floors.
Extended 5-Section Manganese Steel Boom Wide High-Altitude Coverage
Pentagonal full-automatic 5-section telescopic boom, extension range 2.8m–8.3m, full extension within 20s under speed-up mode. Boom luffing angle 0°–80° with 360° non-stop rotation, max lifting height 9.2m, wider coverage for high-rise curtain wall, rooftop equipment and underground pipe gallery work.
Dual Electric & Diesel Power For All Working Conditions
Standard 5.5KW 380V three-phase asynchronous motor for quiet zero-emission indoor operation; optional 12KW National II diesel engine for all-weather outdoor sites without mains power. Unified 12V system voltage with stable electric start.
Hydraulic Self-Propelled Crawler Chassis All-Terrain Stable Travel
Hydraulic motor drive walking system, travel speed 0–2.5KM/h, max climbing gradient 20°. Extended wide rubber tracks travel smoothly on gravel, mud and concrete floors, no extra trailer needed for short relocation, single-person moving.
Segmented 4 Outriggers Anti-Tipping For Heavy Lifting
Manual extension for section 1&3, hydraulic auto extension for section 2. Max span L/R 5100mm, F/R 4060mm. Super wide supporting span ensures stable lifting under 3-ton heavy load. Outriggers can be fully folded for space-saving storage.
Full-Load Factory Test & Full-Range Customization
Customizable boom length, power unit, wireless remote and aerial work platform. Every machine passes full-load test of winch, telescopic, slewing and travel system before delivery, with complete equipment & customs clearance documents, ideal for bulk purchase by rental, construction and electromechanical companies.

2. Application Scenarios

High-rise glass curtain wall installation, large basement mechanical & electrical equipment lifting, heavy equipment maintenance in low workshops, steel structure erection, rooftop photovoltaic & central air conditioner unit hoisting, indoor renovation of shopping malls & exhibition halls, narrow underground pipe gallery lifting work.

3. After-Sales Service

1-year full machine warranty, 1-year warranty for core spare parts including motor, diesel engine, hydraulic motor, cylinder and crawler chassis. Lifelong supply of original factory spare parts. Customers can test machines on site at factory, nationwide door-to-door truck logistics delivery. Export orders support commodity inspection and customs clearance documents, remote guidance for installation, commissioning and electric control fault maintenance.