Kobelco Mini Excavator SK50P-6 | 4.7 ton

Description

Kobelco Mini Excavator SK50P-6 | 4.7 ton

BELIALAT.COM support, unit, parts, service, rental, maintenance contract, overhaul, rconditioned Kobelco Mini Excavator SK50P-6 | 4.7 ton

Here are the complete unit specifications for the Kobelco SK50P-6 mini excavator (4.7-ton class), compiled from original factory data sheets:

Engine & Performance

Designed as a rugged variant (often optimized for palm plantations and tough tropical terrains), it packs significant power into a compact body.

• Engine Model: Yanmar 4TNV88-B

• Type: Water-cooled, 4-cycle, 4-cylinder direct-injection diesel

• Rated Power Output:

  • Gross (ISO 14396):29.6 kW / 39.7 hp @ 2,400 rpm

  • Net (ISO 9249): 28.3 kW / 37.9 hp @ 2,400 rpm

• Max. Torque: 132.9 Nm @ 1,440 rpm

• Displacement: 2.189 liters

Operating Weight & Ground Pressure

• Operating Mass (Canopy): 4,720 kg (4.72 tons)

• Operating Mass (Cabin): 4,840 kg (4.84 tons)

• Ground Pressure:

  • Canopy: 27.4 kPa (0.28 kgf/cm2)

  • Cabin: 28.1 kPa (0.28 kgf/cm2)

Transport Dimensions

• Overall Transport Length: 5,460 mm

• Overall Width: 1,960 mm

• Overall Height: 2,530 mm

• Track Shoe Width: 400 mm

• Tail Swing Radius: 1,170 mm (with a minimal 196 mm tail overhang)

Working Ranges & Forces

• Standard Arm Length: 1.40 meters

• Max. Digging Reach: 5,980 mm

• Max. Digging Depth: 3,620 mm

• Max. Digging Height: 5,760 mm

• Max. Dumping Clearance: 4,180 mm

• Bucket Digging Force (ISO 7451):35.2 kN

• Arm Crowding Force (ISO 7451): 28.0 kN

Hydraulic & Drive Systems

• Pump Type: Tandem variable-displacement piston pumps

• Max. Discharge Flow: 2 \times 49.9 L/min

• Relief Valve Setting: 23.0 MPa (235 kgf/cm2)

• Travel Speed (High / Low): 3.7 / 2.1 km/h

• Drawbar Pulling Force: 55.1 kN

• Swing Speed: 8.8 rpm

Working Attachments & Capacities

• Standard Bucket Capacity: 0.14 m3 (ISO Heaped)

• Bucket Width: 560 mm (600 mm with side cutters)

• Dozer Blade (Width x Height): 1,960 mm x 345 mm

• Blade Working Range (Up / Down): 375 mm / 385 mm

• Boom Swing Offset Angle: 70° Left / 59° Right

• Fuel Tank Capacity: 75 Liters

• Hydraulic Tank Capacity: 27.9 Liters (57.7L Total System)

Key Specialized Features

• iNDr Cooling System: Features an integrated dust reduction mesh filter that prevents palm tree debris and dirt from clogging the radiator, ensuring easy cleaning and whisper-quiet operation.

• Heavy-Duty Build: Reinforced structural arm and boom segments, cast-iron idler links, and a heavy counterweight for solid lifting stability.

• Dual Fuel Filters: Built-in water separator and high-grade primary fuel filters protect the injection system from poor-quality fuel.