Medium excavator SK260(N)LC-11E Straight boom

crawlerdiesel

Product name
Crawler excavator SK260(N)LC-11E, straight boom

Category
Conventional models

Overview

• Operating weight: SK260(N)LC-11E: 26,700 - 27,700 kg
• Engine rated power: 155 kW / 2,200 min-1 (ISO 14396)
• Bucket capacity: 0.40–1.40 m3

Engine

• Model: YANMAR 4TN107FTT
• Type: Four-cycle, water-cooled, direct-injection diesel engine, turbocharged; compliant with EU Stage V exhaust emission regulation
• Fuel tank: 403 L
• Displacement: 4.567 L
• Rated power output: 155 kW / 2,200 min-1 (ISO 14396)

Digging force

• Bucket digging force (Standard): 170 / 187*
• Bucket digging force (Long): 170 / 187*
• Arm crowding force (Standard): 122 / 134*
• Arm crowding force (Long): 104 / 114*
• Standard arm: 2.98 m
• Long arm: 3.66 m
• Power boost engaged: UNIT = kN * Power Boost engaged

Hydraulic system

• Model: Two variable-displacement axial piston pumps + extra gear pump + pilot gear pump
• Max. discharge flow: 2 x 245 L/min, 1 x 42.6 L/min, 1 x 21 L/min
• Relief valve setting: 34.3 MPa (boom, arm and bucket)
• Hydraulic fuel tank: 165 L tank oil level, 273 L hydraulic system
• Power Boost: 37.8 MPa

Travel / Drive

• Travel motors: 2 x axial-piston, two-step motors
• Travel shoes: 51 each side
• Travel speed: 5.8 / 3.6 km/h
• Swing speed: 11.4 min-1
• Drawbar pulling force: 243 kN (SAE)
• Gradeability: 70 % {35°}

Product specifications
Product specifications as provided on the page include engine, digging force, hydraulic system and travel/drive details as listed above.

Caractéristiques / spécifications techniques

• Operating weight: 26,700 - 27,700 kg
• Engine rated power: 155 kW / 2,200 min-1 (ISO 14396)
• Bucket capacity: 0.40–1.40 m3
• Engine model: YANMAR 4TN107FTT
• Engine type: Four-cycle, water-cooled, direct-injection, turbocharged, EU Stage V
• Fuel tank capacity: 403 L
• Engine displacement: 4.567 L
• Bucket digging force (Standard / Long): 170 / 187*
• Arm crowding force (Standard / Long): 122 / 134* / 104 / 114*
• Standard arm length: 2.98 m
• Long arm length: 3.66 m
• Hydraulic pumps: Two variable-displacement axial piston pumps + extra gear pump + pilot gear pump
• Max. discharge flow: 2 x 245 L/min, 1 x 42.6 L/min, 1 x 21 L/min
• Relief valve setting: 34.3 MPa (boom, arm and bucket)
• Hydraulic tank / system: 165 L tank oil level, 273 L hydraulic system
• Power Boost: 37.8 MPa
• Travel motors: 2 x axial-piston, two-step motors
• Travel shoes: 51 each side
• Travel speed: 5.8 / 3.6 km/h
• Swing speed: 11.4 min-1
• Drawbar pulling force: 243 kN (SAE)
• Gradeability: 70 % {35°}