Henan HuaYing Machinery Equipment Co.,Ltd.
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8T Crawler Spider Crane
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Which Sites Need an 8T Crawler Spider Crane?
The 8-ton crawler spider crane is the versatile middle of the range, lifting steel trusses, racking frames, and stadium seating where a full crawler crane is too big to stage. Its tracked chassis crosses uneven yard edges and graded slabs, then locks its outriggers for a stable platform while crews bolt and align the load. As a spider crane it serves plant rooms, mezzanine decks, and workshop bays that need an 8-ton reach without shutting the floor. Contractors pick this crawler crane when the lift is too heavy for the 5-ton class but the site is too tight for a large machine.
8T Crawler Spider Crane Technical Specifications Table
| Technical Specifications | |||
| Model | QY5K5 | ||
| Specification | ≥5T | ||
| Maximum Working Radius | 16.00m×0.21t | ||
| Maximum Ground Lifting Height | 16.8m | ||
| Hoisting Device | Hook Lifting Speed | 10m/min (4 ropes) | |
| Wire Rope Specification | Φ10mm×60m | ||
| Telescoping Device | Boom Type | 5-section Boom | |
| Boom Length | 5.05m-17m | ||
| Luffing Device | Boom Angle/Time | 0-80°/18sec | |
| Slewing Device | Rotation Angle/Speed | 0-360° (continuous)/30sec | |
| Outriggers | Outrigger Operation Type | Hydraulic Automatic Support | |
| Maximum Extension (mm) | 5670 (length) X 5510 (rear) X 5030 (front) | ||
| Travel Device | Travel Mode | Hydraulic motor drive, high and low speed (engineering rubber tracks) | |
| Travel Speed | 0-2.5km/h | ||
| Climbing Ability | 20° (36%) | ||
| Motor | Voltage | AC380V | |
| Power | 7.5kw | ||
| Engine | Manufacturer | Yunnei | |
| Power | 14.6kw Turbocharged | ||
| Type/Displacement | YN27GBZ/1.266L | ||
| Starting Method | Electric Start | ||
| Starting Performance | -5°C~40°C | ||
| Fuel/Capacity | Diesel/45L | ||
| Battery Capacity | 12v45AH | ||
| Fuel Consumption Rate | 272g/kW-h | ||
| Noise Level | Rated Speed ≤84dBA (1m) | ||
| Operating System | Operation Type | Manual operation or wireless proportional remote control | |
| Standard Configuration | Diesel engine and motor (dual power) | ||
| Overall Dimensions | Length 4950 * Width 1560 * Height 2235 | ||
| Safety Devices | Moment limiter, tri-color light, alarm, multifunction manual remote control | ||
8T Crawler Spider Crane Structural Diagram
What are the advantages of an 8T Crawler Spider Crane?
1. The company holds a special equipment production license, with certificates and inspection reports from the national testing center, complete documentation;
2. The entire vehicle is welded using 700 special steel plates;
3. The boom telescoping has high and low speed, dual-speed drive;
4. The travel system is equipped with high and low speeds;
5. The travel assembly and hydraulic travel motor are imported systems.
Shipping Video
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Contact Us
Address: Industrial Park, New District, Huaxian, Henan Province
Phone:+86 17797758120
Email:info@hnhuayingjx.com