A crawler spider crane is a compact, flexible, and multi-functional lifting equipment designed for narrow-space and complex construction environments. Different from traditional large cranes, this mini crawler crane for sale features crawler walking, multi-leg outrigger support, ultra-small body size and high lifting performance. It solves the lifting difficulties in indoor renovation, narrow streets, high-rise interior construction and compact job sites. With competitive spider crane price and strong versatility, it is widely exported to Europe, Russia and other regions. If you are interested, please contact YG for a discount.
Parameters of YG Spider Crawler Crane
| Model | YG-3 | YG-5 | YG-8 | |
| Specification | 3t | 5t | 8t | |
| Maximum working radius | 8.83m×0.15t | 14m×0.5t | 16.5m | |
| Maximum above-ground head | 9.9m×0.7t | 16.8m | 18m | |
| Winch device | Hook Speed | 0-8m/min(4 rope) | 12m/min(4 rope) | 12m/min(4 rope) |
| Rope diameter | φ8mm×45m | Φ11mm×80m | Φ11mm×80m | |
| Telescopic system | Boom Type | 5-section boom, pentagonal structure | 5-section boom, pentagonal structure | 5-section boom, pentagonal structure |
| Boom Length/Time | 3.1m-9.2m/20sec | 12.3m/54sec | 12.3m/54sec | |
| Up and down | Boom Angle/Time | 0°~78°/13sec | 0°~78°/13sec | 0°~78°/13sec |
| Slew system | Slew Angle/Speed | 0-360°continuous/60sec | 0-360°continuous/38sec | 0-360°continuous/38sec |
| Traction system | Walking Way | Hydraulic motor drives | Hydraulic motor drives | Hydraulic motor drives |
| Walking Speed | 0~2.5km/h | 0~2.5km/h | 0~2.5km/h | |
| Grade Ability | (25°)36% | (25°)36% | (25°)36% | |
| Operating system | Operation type (Boom/outrigger) | Manual operation, manual walking(remote control option) | Manual operation, manual walking(remote control option) | Manual operation, manual walking(remote control option) |
| Operating characteristics | Manual operation, remote control | Manual operation, remote control | Manual operation, remote control | |
| Transport parameters | L*W*H(mm) | 2950*980*1560 | 5000*1500*1900 | 5000*1600*2180 |
| Total weight(kg) | 2700 | 6200 | 7200 | |
7 Core Features of Crawler Spider Crane
- Ultra-Compact Body & Super Flexibility: The small spider crane features a mini crawler structure, allowing it to pass through narrow doorways, stairs, and confined work spaces where ordinary cranes cannot enter. It realizes flexible steering and in-situ rotation.
- Stable Multi-Leg Outrigger Support: Equipped with four independent hydraulic outriggers, the mobile spider crane automatically levels on uneven ground, slopes, and rough construction surfaces, ensuring stable lifting operations and reducing tipping risk.
- Strong Lifting Capacity with Light Weight: Despite its mini size, the crawler spider crane provides a strong rated lifting force, completing heavy material lifting in narrow spaces that manual work cannot handle.
- Crawler Walking & Strong Terrain Adaptability: The rubber crawler chassis protects floors and pavements from damage. It walks stably on muddy ground, gravel roads and uneven construction sites with excellent passing performance.
- Electric & Hydraulic Silent Operation: Low-noise hydraulic driving system supports indoor and urban construction without noise pollution, meeting strict European environmental and urban construction standards.
- High Safety with Multiple Protection Systems: It is equipped with overload protection, height limit protection, emergency stop system and real-time operation monitoring, effectively avoiding safety accidents during lifting.
- Cost-Effective & Low Maintenance: Compared with large cranes, the small spider crane has low fuel consumption and simple daily maintenance. It greatly reduces construction input and improves return on investment.
8 Main Applications of the Small Spider Crane
- Indoor Decoration & Renovation Engineering: Lift glass, steel structure and decoration materials for interior high-rise renovation, suitable for narrow indoor spaces.
- Urban Narrow Street Construction: Works on old urban streets with narrow road width and crowded buildings, replacing large cranes that cannot access.
- Glass Curtain Wall Installation: Accurate lifting and positioning for high-rise building exterior glass curtain wall installation.
- Factory Indoor Equipment Handling: Transport and install heavy mechanical equipment inside closed workshops with no outdoor hoisting conditions.
- Bridge & Municipal Maintenance: Used for bridge inspection, guardrail installation and municipal pipeline maintenance operations.
- Garden & Landscape Engineering: Lift stone sculptures, trees and landscape facilities in scenic spots and residential gardens.
- Warehouse & Logistics Hoisting: Short-distance stacking and hoisting of heavy goods inside large warehouses.
- Building Restoration & Historic Site Construction: Low-impact, silent operation protects ancient buildings during renovation and restoration projects.
Real Customer Cases about Tracked Mini Crane
Case 1: Russian Old Building Renovation Contractor
- Client Background: A Russian local contractor focusing on indoor renovation and downtown historic building refurbishment, needing compact lifting gear for narrow indoor passages.
- Troubles: Narrow doorways and tight interior space block big truck cranes; old small hoists have insufficient lifting height and unstable performance under cold winter conditions.
- Solution: Select YG-3 small spider crane, 3t load, dimension 2950×980×1560mm, total weight 2700kg, max lifting height 9.9m, full 360° continuous slew, optional remote control.
- Effect: Ultra-small body easily accesses confined indoor zones; 5-section pentagonal boom and steady hydraulic system work reliably in low temperatures. Completes indoor glass and steel hoisting efficiently.
- Client Feedback: “This mobile spider crane fits our tight indoor sites perfectly. Reasonable spider crane price and stable performance cut our onsite construction cost greatly.”
Case 2: Hungarian Urban Curtain Wall Construction Firm
- Client Background: Hungarian engineering company specializing in city high-rise curtain wall and old town restoration, in need of a medium-load crawler spider crane for outdoor narrow-street jobs.
- Troubles: EU urban sites restrict large cranes; previous equipment cannot reach a long working radius for high-level curtain wall installation, delaying the construction schedule.
- Solution: Supply YG-5 mini crawler crane, 5t rated load, max radius 14 m, max boom height 16.8 m, full 360° slew speed 38s per full circle, rubber crawler with 36% grade climbing capacity.
- Effect: Long boom and large working radius finish high-altitude glass installation smoothly; 0~2.5km/h crawler speed moves flexibly along crowded old streets, and project progress improved markedly.
- Client Feedback: “The crawler spider crane matches European urban construction standards well, flexible and highly efficient for all our curtain wall projects.”
8 FAQs about YG Small Spider Crane
It features ultra-small size, flexible crawler walking, and stable outrigger support, working normally in narrow indoor and urban spaces where large cranes cannot reach.
Yes. Equipped with rubber crawlers, it will not scratch or crush floors, tiles, or asphalt roads.
3t,5t, and 8t are three mainstream specifications for different lifting demands.
2950×980×1560mm, total weight 2700kg for easy narrow-space delivery.
Yes, all types realize 0-360° unlimited continuous rotation.
All models run 0~2.5km/h and climb up to 36%(25°) gradient.
Yes, all support optional remote control besides manual operation mode.
Confirm the required lifting tonnage and working height first to get a customized quotation.
Spider Crane Price-Choose YG Machinery
The mobile spider crane is an essential piece of narrow-space hoisting equipment for modern construction. It solves the pain points of difficult entry, loud noise and ground damage of traditional cranes.
YG equipment has stable performance, strong environmental adaptability and competitive spider crane price, becoming the preferred lifting solution for global engineering contractors.
If you would like to learn more about mobile spider cranes or their pricing, please fill out the form below to receive relevant discounts.
