Proportional Valve Control for Efficient Junton Crane Truck Operation

Basic Info.

Model NO.	JSQ2005G
Certification	GS, RoHS, CE, ISO9001, EAC
Condition	New
Maximum Lifting Height	15-20m
Maximum Lifting Weight	8-10t
Shaft Number	2
Crane Jib	Five-Arm
Type	Straight Arm
Hydraulic System Configuration	Throttle Speed Control/Proportional Valve
Boom Cross-Section Type	Hexagonal
Number of Boom Telescopic Cylinders	Single-Cylinder /Double Cylinders
Boom Sequence Control Method	Telescopic Wire Rope/Mechanical Stroke Valve
Transport Package	Nude
Specification	Length: 6.05-5.5 W: 2.45 H: 6(5.5)
Trademark	JUNTON
Origin	China
HS Code	8426419000
Production Capacity	500 Units/Year

Packaging & Delivery

Package Size610.00cm * 245.00cm * 600.00cm Package Gross Weight6.500kg

Product Description

Unmatched Performance with Exceptional Lifting Prowess
Our crane boasts a robust stacked hexagonal cross-section boom crafted from TQ700MCD high-strength steel. It features a 5-section double-cylinder with an impressively extendable length of 18.8 meters (single-cylinder at 18.1 meters) and another 5-section double-cylinder reaching 20.5 meters (single-cylinder at 19.6 meters). Equipped with a front outrigger spanning an impressive 6.0 meters (extendable to 7.6 meters), this ensures lifting performance that sets the benchmark in the industry. Its capabilities perfectly align with the working conditions of contemporary market offerings.
Precision Control Coupled with Effortless Operation
The advanced five-section arm integrates a dual-pump proportional high-pressure system, enabling seamless compound actions and ensuring unparalleled stability in maneuverability. The hydraulic system's flow is meticulously matched to provide optimal performance,
with an innovative split and merging system that significantly amplifies operational efficiency.
Diverse Specifications, Assuring Stability and Safety
Choose from a diverse array of specifications tailored to fulfill varied customer demands. Our rigorous testing protocols guarantee unwavering quality. Coupled with a fresh paintwork and design, it culminates in an aesthetically pleasing and sophisticated appearance.

Product Parameters: Unveiling the Core Attributes

Item	Unit	JSQ2005GA-I	JSQ2005G-II
Max.Rated Lifting Weight	kg	8000	8000
Max.Lifting Torque of Basic Boom	kN.m	200	230
Full-extension Boom Length	m	18.1	18.8
Max.Lifting Height	m	19.6	20.5
Boom Sections	/	5	5
Boom Shape	/	Lower Superposition Hexagons	Superpositon Hexagons
Telescoping Status	/	Single Oil Cylinder plus Lasso	Double hydraulic cylinder stroke valve
Outrigger Span(Transverse)	m	7.4	7.6
Gross Weight	kg	4200	4500
Max.Winch Speed	m/min	89	93
Full Extension/Retraction Time of Boom	S	8	24