





















Description
At KOBELCO, we invented short rear swing excavators, so it only makes sense we'd stay ahead of the competition with the SK75SR-7 Offset Boom. This model has the power, fuel economy, and features you need to tackle jobs in tight spaces. KOBELCO’s exclusive iNDr Cooling System reduces dust while delivering ultra-quiet operation, and multiple mode settings allow you to dial in the perfect balance of performance and fuel economy. Plus, premier operator comforts mean it's easier to stay focused on the task at hand.
Specifications
Manufacturer
Kobelco
Model
SK75SR-7 Offset Boom
Year
2025
Category
Excavators
Subcategory
SR Series Excavators
Number of Main Pumps
2
Dozer Blade
Blade Height: 18" (460 mm), Blade Width: 8' (2,450 mm), Max Raise Height: 14" (360 mm), Dig Depth: 10" (250 mm)
Travel Speed
3.1 mph (5 kph) / 1.7 mph (2.7 kph)
Drawbar Pulling Force
17,300 lbf (77 kN)
Operating Weight
19,555 lbs (8,870 kg)
Fuel Tank
31.7 gallons (US) (120 ltr)
Bucket Digging Force
15,900 lbf (70.9 kN)
Arm Crowding Force
8,860 lbf (39.4 kN)
Overall Height (to top of boom)
8' 5" (2,570 mm)
Overall Width
8' (2,450 mm)
Ground Clearance of Rear End
2' 4" (720 mm)
Ground Clearance
14" (355 mm)
Tail Swing Radius
4' 6" (1,380 mm)
Distance From Center of Swing To Rear End
4' 6" (1,380 mm)
Tumbler Distance
7' 3" (2,210 mm)
Track Gauge
6' 1" (1,850 mm)
Shoe Width
23.6 (600 mm)
Overall Width of Upperstructure
7' 7" (2,300 mm)
Max Digging Reach
21' 3" (6,480 mm)
Max Digging Reach At Ground Level
20' 10" (6,340 mm)
Max Digging Depth
14' 1" (4,300 mm)
Max Digging Height
24' 7" (7,490 mm)
Max Dumping Clearance
17' 10" (5,430 mm)
Max Vertical Wall Digging Depth
10' 10" (3,300 mm)
Min Swing Radius
4' (1,210 mm)
Digging Depth For 8 Feet Flat Bottom
12' 10" (3,920 mm)
Model
Yanmar 4 TNV 98 CT
Power Output
72 hp (53.7 kW), 70 hp (52.3 kW)
Max Torque
216 lbf (293 Nm)
Displacement
202.5 in³ (3.318 ltr)
Engine Power
70 hp (52.3 kW)
Quick Enquiry
Excavators Kobelco Items for Sale Lowell
Find this Kobelco SK75SR-7 Offset Boom at RONSON EQUIPMENT COMPANY, LLC