Spider Crane

JTZD-8T Spider Crane

Self weight:8.7T

Dimensions:6.15*1.6*2.25m

Maximum operating radius:18m

Product Overview

JTZD-8T Spider Crane

Overview

The JTZD-8T is a crawler spider crane built for heavier lifting in job sites where transport size and working reach both matter. With an 8 t rated lifting capacity, 18 m maximum operating radius and 21 m maximum lift height, it is suited to high-reach lifting, equipment positioning and structural installation work.

Its 8.7 t self-weight and 6.15 x 1.6 x 2.25 m machine size give it a stronger heavy-duty base while keeping the transport width to 1.6 m. The crane also combines a 5.5-21 m adjustable boom, 12 m/min two-speed winch and AC380V electrical system for daily lifting operations.

Specifications

ModelJTZD-8T
Self-Weight8.7 t
Maximum Operating Radius18 m
Maximum Above-Ground Lift21 m
Winch Hook Rising Speed12 m/min (4-rope), two-speed
Winch Wire Rope Specification12 mm x 80 m
Boom Length / Time5.5-21 m / 54 sec (adjustable)
Electrical VoltageAC380V
Fuel / VolumeDiesel / 35 L
Battery Capacity12 V 45 Ah
Machine Size6.15 x 1.6 x 2.25 m

Key Features

1. 8-Ton Lift

The JTZD-8T delivers an 8 t rated lifting capacity, making it the strongest model in this series for heavier on-site lifting work.

2. 21 m Height

A 21 m maximum above-ground lift gives the crane the reach needed for higher installation and lifting tasks.

3. 18 m Radius

With an 18 m maximum operating radius, the crane can cover a wider working area before repositioning.

4. Fast Boom Setup

The adjustable boom extends from 5.5 m to 21 m in 54 seconds, helping the machine move between lifting ranges more efficiently.

5. Strong Winch Line

The winch runs at 12 m/min in a two-speed, 4-rope setup and uses 12 mm x 80 m wire rope for lifting operations.

6. Heavy-Duty Base

An 8.7 t self-weight and 6.15 x 1.6 x 2.25 m machine size give the JTZD-8T a stronger base for heavy-duty site work while keeping transport width relatively controlled.

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