Top Brand 30 Ton Stc300e Hydraulic Telescopic Straight Boom Mini Mobile Truck Crane

Top Brand 30 Ton Stc300e Hydraulic Telescopic Straight Boom Mini Mobile Truck Crane image

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Product Description

Basic Info.

Model NO.

STC300E

Shaft Number

Crane Jib

Five-Arm

Type

Straight Arm

Color

Red

Application

Construction Usage

Tower Crane Type

Under Slewing Cranes

Sling Type

Wire Rope

Main Girder Form

Single Girder

Power Source

Hydraulic

Moving Type

Wheel

Span

5.36 M

Engine

Weichai

Transport Package

Nude, Suitable for Shiping

Specification

ISO

Trademark

ORIEMAC

Origin

Hunan, China

HS Code

84269100

Production Capacity

100 Sets/Month

Product Description

Top Brand 30 Ton STC300E Hydraulic Telescopic Straight Boom Mini Mobile Truck Crane

Efficient & Unique Hydraulic System

Triple gear pump, load feedback and constant power control are applied to provide strong lifting capacity and good micro-mobility. Unique steering buffer design guarantees smooth braking operation.

Intelligent Electronic Control

Self-developed controller SYMC special for engineering machinery is configured. The adoption of CAN-bus full-digital network control technology ensures stable control signal, simple harness, and high reliability. Timely feedback of data information can achieve the monitoring of the overall working status in real time.

The Load Moment Limiter

Equipped with the comprehensive intelligent protection system is used with accuracy within 3%. The adoption of comprehensive logic and interlock control system ensures more safe and reliable operation.

More Safe Devices

Main and auxiliary winches are equipped with over roll-out limiter to prevent over rolling-out of wire rope.

Boom and jib ends are equipped with height limiters respectively to prevent over-hoisting of wire rope.

Hydraulic system is configured with the balance valve, overflow valve and two-way hydraulic lock etc., to ensure stable and reliable operation.

Main Parameter:

Item	Unit	Value	Remarks
Working performance	Max. rated lifting capacity	kg	30000
	Max. load moment of basic boom	kN.m	1132
	Max. load moment of main boom(fully extended)	kN.m	617.5
	Max. load moment of basic boom	m	11.1
	Max. lifting height of main boom	m	40.5	The parameters do not include deflection of main boom and jib
	Max. lifting height of jib	m	48.5
Working speeds	Max. hoist rope speed(Main winch)	m/min	120	At the 4th layer
	Max. hoist rope speed(Auxiliary winch)	m/min	100	At the 2nd layer
	Boom demrricking up time	s	40
	Boom demrricking up time	s	80
	Slewing speed	r/min	0 – 2.2
Driving parameters	Max. driving speed	km/h	78
	Max. gradeability	%	37
	Min turning diameter	m	≤22
	Min. ground clearance	mm	220
	Oil consumption per hundred kilometers	L	35
Mass	Deadweight in driving condition	kg	32000
	Complete vehicle kerb mass	kg	31870
	Front axle load	kg	7000
	Rear axle load	kg	25000
Dimensions	Overall dimensions(L×W×H)	mm	12900×2500×3465
	Longitudinal distance between outriggers	m	5.36
	Transversal distance between outriggers	m	Fully extended:6.10 m Intermediately extended:4.20 m
	Tail slewing radius	mm	3385
	Main boom length	m	10.6 – 40.0
	Boom angle	°	-2 – 80
	jib length	m	8.0
	Offset	°	0,30

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