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519 SM Stationary Mount Knuckleboom Loader Specifications
Maximum Reach 32.6 ft
Knuckleboom Length 27 ft
Grapple Mounting Knuckle Length 9 in
Swing Bearing - Diameter 43 in

Dimensions

Maximum Reach
32.6 ft

Operating Specifications

Knuckleboom Length
27 ft
Grapple Mounting Knuckle Length
9 in
Swing Bearing - Diameter
43 in
Swing Bearing - Gearing
External
Electric Motor
75 HP
Electric Power Supply
460 Volt: 60 HZ
Operating Weight
15915.0 lb
Operating Weight
15915 lb

Engine

Gross Power
75.0 hp
Gross Power
75 HP

Hydraulic System

Cylinders - Live Heel
127 mm X 76 mm (5 in X 3 in)
Cylinders - Main
152 mm X 102 mm (6 in X 4 in)
Cylinders - Stick
152 mm X 102 mm (6 in X 4 in)
Hydraulic Flow
167/125/83 L/min (44/33/22 gpm)
Hydraulic Pressure - Swing
2400 psi
Hydraulic Pressure - System
2200 psi
Swing Speed
8 r/min

Service Refill Capacities

Fuel Tank
42.0 gal
Fuel Tank
42 gal (US)

Weights

Operating Weight
15915.0 lb
Operating Weight
15915 lb
  • Motor Power Supply
    • Electric Motor, 56 kW (75 HP) @ 1800 RPM
    • 460 Volt (60 Hz) Electric Power Supply
    • Four (4) Ring High Voltage Collector Ring
    • Service Panel, NEMA 12 Enclosure
    • Pump Drive, Direct Through Flex Coupling
    • Across-the-line Magnetic Starting System
    • Turntable Power Supply Mounting
  • Hydraulic System
    • Three (3) In-Line Gear Pumps
    • Radial Piston Swing Motor
    • Continuous Rotation
    • Pilot Joystick Controls
    • Single Element Return (3 mic) Filtration
    • Filtration Bypass Indicators
    • Diagnostic Nipples @ Pump for serviceability
  • Booms
    • 8.2 m (27') Knuckleboom
    • 22.8 cm (9”) Grapple Mounting Knuckle
  • Structural
    • 96.5 cm x 142.2 cm (38” x 56”) Right Side Mounted Cab
    • Reverse Slope Windshield
    • Tinted Safety Glass
    • Lexan Skylight
    • Sun Visor
    • Adjustable Seat with Armrests
    • Operator Protection Guard
    • Pressurized Cab with Heater
    • Analog Gauges
    • Electronic Gauges
    • Horn
    • Windshield Wiper/Washer
    • Defroster Fan
    • Lighter
    • Dome Light
    • Circuit Breaker Panel
    • Steel Mounting