/KNUCKLE TELESCOPIC BOOM CRANE | KL SERIES

KNUCKLE TELESCOPIC BOOM CRANE | KL SERIES

MELCAL KL series, telescopic knuckle boom pedestal cranes, are specifically designed for heavy duty lifting applications in the marine and offshore industry.

The KL Series also features superior quality components, excellent build quality, stringent safety levels and straightforward serviceability.
 
MELCAL’s KL cranes combine superior quality components and safety features with excellent build quality and straightforward serviceability. Our KL telescopic knuckle boom cranes are designed for general cargo handling and reliable lifting operations in the marine and offshore industry.
 
Each KL crane can be configured to meet very specific requirements, such as minimum outreach, and remote operation. In addition, we can accommodate the crane for installation in safe zones and suitability for operations in different sea states, and arctic or tropical environments.

Depending on the crane’s application, we offer certification by all major classification societies and a broad set of available accessories. MELCAL KL cranes are available for lifting capacities ranging from 50 – 800mt.
 

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SKU: 0005

FEATURES & BENEFITS

PERFORMANCE SAFETY MAINTENANCE DURABILITY
Compact design for versatile applications Compliance with the most demanding safety rules and regulations Low lifecycle cost with few parts to maintain Heavy duty construction allowing operation in the harshest environments
Smooth and precise step-less controls Safer control of movements Easy access to routine maintenance points Superior design through Finite Element Analysis
Simultaneous operation of two or more functions Built in monitoring systems Remote trouble shooting Reliable long service life guaranteed through the use of high quality reputable components, extensive endurance testing and easy future upgrades
Powerful high torque slewing system with automatic brake Overload protection Extensive documentation packages Norsok M-501 corrosion protection
Load-sensing closed-center hydraulics resulting in faster cycle times and reduced power consumption
Simple controls assure a user friendly product and operator confidence

GENERAL SPECIFICATIONS

Lifting capacities (T) 1-50 Lifting heights (m) 10-500
Overturning moments (mt) 10-600 Outreach (m) 3-30
Hoisting speeds (m/min) 5-120 Operating temperature (°C) -40 /+60
Luffing time (sec) 30-200 Area classification Safe zone / Zone I & II
Slewing speeds (RPM) 0.5-2 Power supply (V) 400/440/690/220
Slewing angle (°) 360 Design pressure (bar) 180-300

MODELS

CRANE MODEL MAX SWL (t) OUTREACH (m) MAX LIFTING MOMENT (mt) CRANE WEIGHT (t)
KL100 10,5 8,2 – 15,8 100 9
KL150 13,5 10,4 – 19,6 135 11
KL200 16 9,7 – 20 175 15
KL250 20 9,7 – 20 200 16,5
KL300 24 10 – 20 245 23
KL400 30 10 – 20 380 25
KL500 38 10 – 20 460 27
CRANE MODEL MAX SWL (lbs) OUTREACH (ft) MAX LIFTING MOMENT (ft_lbs) CRANE WEIGHT (lbs)
KL100 23,148 26,9 – 51,8 723,301 19,841
KL150 29,762 34,1 – 64,3 976,457 24,251
KL200 35,274 31,8 – 65,6 1,265,778 33,069
KL250 44,092 31,8 – 65,6 1,446,603 36,376
KL300 52,910 32,8 – 65,6 1,772,089 50,706
KL400 66,138 32,8 – 65,6 2,748,546 55,115
KL500 83,775 32,8 – 65,6 3,327,187 59,524

STANDARD EQUIPMENT

PERFORMANCE SAFETY MAINTENANCE
360° continuous rotation Emergency stop button Stainless steel pipes
Ball bearing slewing ring Dead man control levers Stainless grease fittings
Precise step-less speed control Load limiting device Self lubricating bronze bushings
Simultaneous operation of two or more functions Load holding valves Stainless steel bearings
Pressure gauge Slew fail safe brakes Norsok M 501 Marine treatment
Load-sensing closed loop Slew shock absorber valve Structural bolts hot dip galvanized
Pressure filter Hoist fail safe brakes Non structural bolts stainless steel A4-80
Ergonomic operator stand Anti two block device Stainless steel junction boxes
Design temperature -20/+40°C Emergency hand pump Stainless steel tagging system
Marine trifoliate labeling system

OPTIONAL EQUIPMENT

PERFORMANCE SAFETY MAINTENANCE ACCESSORIES
Ergonomic operator cabins Audible / visual alarm(s) Centralized greasing point Floodlights LED
Offshore operator cabins (EN 13852) Emergency operation system (EOS) Automatic centralized greasing system Aircraft warning lights
Radio remote controls Constant Tension system (CT) Water separator filter Warning and working lights
Remote operator control stands Manual Overload Protection System (MOPS) El motor space heater Access baskets
AHC – Active Heave Compensation Automatic Overload Protection System (AOPS) El motor condition monitoring system Self contained power pack
Arctic packages up to – 50”C Data logger Metalizing marine treatment Hydraulic power units (HPU)
Personnel lift package Remote access system Stainless steel fittings Diesel power units
Man riding package Anti collision systems Stainless steel piston rods Lebus grooved hoist drums
Low hydraulic pressure operation Sea state selectors Ceramic cylinder coatings Wind socket
Hazardous zone operation (ATEX) Heel/trim indicator Increased pedestal heights
Air oil coolers Shock absorber systems Specific tagging and labeling systems
Sea water oil coolers Dacon scoop package  
Oil tank heating Hoist load limiting device  
Load Monitoring System (LMS)    
HMI Control panel (Multilanguage)
CCTV
Crash frame for operator cabin
Handrails and guarding
Loud speakers
VHF / UHF
Gas detectors
Dropped object management

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