SPIDER CRANE-SS4.0-Henan Seven Industry Co., Ltd

SPIDER CRANE-SS4.0

Capacity:	4T
Max Lifting Height:	14.5m
Max Lifting Height(Underground):	45m
Max Working Radius:	13.5m x0.2T
Dimension:	4100mm x 955mm x 1700mm
Weight:	3000kg

Get Price Send Email Inquiry Now WhatsApp

Product Introduction

The 4-ton spider crane is a powerful yet compact lifting solution designed to handle demanding tasks in restricted or complex environments. With a maximum lifting capacity of 4 tons, it is widely used in construction, glass curtain wall installation, steel structure erection, equipment maintenance, and indoor lifting operations where space is limited and precision is essential.

One of the standout features of the 4-ton spider crane is its compact design combined with exceptional lifting performance. Equipped with multi-angle adjustable outriggers, it can maintain excellent stability on uneven or confined surfaces such as rooftops, basements, and narrow job sites. Its flexible outrigger configuration allows operators to work safely even when full extension is not possible.

SS4.0 Specifications

Model		SS4.0
Specification		4.0Tx 14.5m
Maximum Working Radius		13.5m x0.2T
Maximum Ground Lifting Height		14.5m
Maximum Underground Lifting Height		45m
Winch Device	Hook Speed	4.8m/min
Winch Device	Rope	8mm x 45m
Telescopic System	Boom Type	U type automatic 6 section
Telescopic System	Boom Length	3.0m-13.5m
Up and Downs	Boom Angle/Time	0° ~75。/18sec
Slew System	Slew Angle/Time	0° 〜360° (Continuous )/45sec
Outrigger	Outrigger Active Form	Manual rotation, automatic support
Outrigger	Maximum Extended Dimensions	4470mm x 3940mm
Traction system	Walking Way	Hydraulic motor driven
	Walking Speed	0-0.8km/h
	Grade Ability	20°
	Ground Length x Width x 2	1600mm x 230 mm x 2
	Ground Pressure	58 kPa (0.59 kgf/cm²)
Diesel Engine	Model	CZ380G
	Displacement	1.357L
	Maximum Output	14.7Kw
	Starting Method	Electric starting
	Tank Capacity	20L
Safety Devices	Torque limiter, anti rollover device, interlock device, hook overwinding device, overload alarm limiter, tri color alarm light, emergency stop button.
System Voltage	AC380V(50Hz)+Support customization
Dimension	Length x Width x Height	4100mm x 955mm x 1700mm

Lifting Table

Lifting Table at Maximum Extended Outrigger

3.6m boom		5.6m boom		7.6m boom		9.6m boom		11.6m boom		13.6m boom
Working Radius(m)	Rated Load(t)	Working Radius(m)	Rated Load(t)	Working Radius(m)	Rated Load(t)	Working Radius(m)	Rated Load(t)	Working Radius(m)	Rated Load(t)	Working Radius(m)	Rated Load(t)
0.8	4.0	1.2	3.2	1.5	2.5	1.9	1.8	2.2	1.2	2.5	0.8
1.8	3.5	2.9	2.8	3.9	2.0	4.8	1.2	5.8	1.0	6.9	0.6
2.8	3.0	4.3	2.5	5.9	1.8	7.4	1.0	9.0	0.8	8.4	0.4
3.4	2.0	5.3	1.5	7.2	1.2	9.0	0.8	11	0.6	12.9	0.3
3.7	1.2	5.6	0.8	7.6	0.6	9.6	0.4	11.6	0.3	13.6	0.2

Related Products

nodata

Product