8 Ton Crawler Spider Crane

The 8 ton lifting class provides a basis for selecting the crane for substantial industrial components, structural members and equipment relocation tasks. Actual lifting capacity must be matched to the working radius, boom position and site conditions.

A maximum ground lifting height of 21 m supports elevated installation and maintenance work, including rooftop lifting, upper-floor material placement and high-position structural tasks.

The maximum 18 m working radius helps operators position loads across obstructions or reach work points beyond the immediate parking area, which is relevant on complex construction and industrial sites.

The compact 1.6 m width improves access through narrow site routes and into constrained work zones where conventional heavy lifting equipment may be difficult to position.

58 kW Power and Crawler Travel

The crane uses a 58 kW Yuchai power system with a professional hydraulic high- and low-speed travel system. Its 350 mm anti-slip rubber crawler tracks are designed to support movement on site while helping reduce surface impact on suitable finished or sensitive ground areas.

Extendable Stabilisation Footprint

A two-section extendable outrigger arrangement combines manual swing-out positioning with hydraulic cylinder support. The maximum outrigger span is 7,000 mm, providing a wider support footprint when site space and ground preparation allow.

Operator-Focused Configuration

An intuitive operating panel supports direct machine operation. Optional wireless remote control, load moment display and hydraulic fly jib can be specified according to lifting visibility, reach requirements and project operating procedures. Onchtech also supports OEM, ODM and brand-identification adaptation for B2B cooperation.

Steel Structure Installation

For industrial building projects, the crane can lift and position steel members where heavy loads must be placed at height and equipment access routes are limited.

Rooftop and Upper-Floor Lifting

The 21 m maximum lifting height and 18 m reach suit the placement of major components for rooftop construction, upper-level installation and building maintenance work.

Substation and Power Maintenance

In power facilities, operators can use the compact crawler platform to approach designated lifting points and handle maintenance components around installed infrastructure.

Factory Equipment Relocation

For workshops and production facilities, the 1.6 m-wide machine is suitable for moving heavy equipment or modules through constrained internal work areas, subject to route and floor-load assessment.