Kobelco SK850LC-9 Hydraulic Excavator
Dimensions
Boom/Stick Option (Hex) 1
Max Cutting Height
40.6ft in
Max Reach Along Ground
43.3ft in
Max Vertical Wall Digging Depth
16.11ft in
Max Digging Depth
27.3ft in
Minimum Swing Radius
225.99in
Max Dumping Clearance
27.7ft in
Arm Crowd Force - Sae
75985.42lb
Boom/Stick Option (Hex) 1
Boom length 27 ft 1 in 8.25 m , arm length 9 ft 6 in 2.9 m
Bucket Digging Force - Sae
97117.46lb
Arm Crowd Force-Iso
78907.94lb
Horizontal Digging Stroke - Ground Level
14.7ft in
Max Digging Reach
44.3ft in
Min Dumping Clearance
14.2ft in
Bucket Digging Force
86551.44lb
Boom/Stick Option (Hex) 2
Max Cutting Height
39.9ft in
Max Reach Along Ground
44.6ft in
Max Vertical Wall Digging Depth
22.1ft in
Max Digging Depth
29.2ft in
Max Digging Reach
45.4ft in
Bucket Digging Force - Iso
90598lb
Min Dumping Clearance
12ft in
Arm Crowd Force-Iso
69915.58lb
Minimum Swing Radius
249.61in
Boom/Stick Option (Hex) 2
Boom length 27 ft 1 in 8.25 m , arm length 11 ft 10 in 3.6 m
Bucket Digging Force - Sae
79582.36lb
Max Dumping Clearance
27.4ft in
Horizontal Digging Stroke - Ground
18.7ft in
Arm Crowd Force-Sae
67442.68lb
Boom/Stick Option (Hex) 3
Max Cutting Height
40.6ft in
Max Reach Along Ground
46.11ft in
Max Vertical Wall Digging Depth
24.6ft in
Max Digging Depth
31.1ft in
Horizontal Digging Stroke - Ground
20.11ft in
Arm Crowd Force-Iso
61148.03lb
Arm Crowd Force-Sae
59124.75lb
Boom/Stick Option (Hex) 3
Boom length 27 ft 1 in 8.25 m , arm length 14 ft 5 in 4.4 m
Bucket Digging Force - Iso
90598lb
Bucket Digging Force - Sae
79582.36lb
Max Digging Reach
47.1ft in
Max Dumping Clearance
28.1ft in
Min Dumping Clearance
9.5ft in
Minimum Swing Radius
249.61in
Boom/Stick Option (Hex) 4
Max Cutting Height
41.6ft in
Max Reach Along Ground
50ft in
Max Digging Depth
35.1ft in
Bucket Digging Force - Iso
90598lb
Horizontal Digging Stroke - Ground
26.6ft in
Min Dumping Clearance
6.1ft in
Max Dumping Clearance
29.1ft in
Arm Crowd Force-Iso
52605.29lb
Bucket Digging Force - Sae
79582.36lb
Boom/Stick Option (Hex) 4
Boom length 27 ft 1 in 8.25 m , arm length 17 ft 9 in 5.4 m
Max Vertical Wall Dig Depth
27.7ft in
Minimum Swing Radius
251.58in
Arm Crowd Force-Sae
51256.44lb
Max Digging Reach
50.1ft in
Boom/Stick Option (Hex) 5
Max Cutting Height
38.4ft in
Max Reach Along Ground
39.1ft in
Max Digging Depth
24.3ft in
Arm Crowd Force-Sae
1.11ft in
Arm Crowd Force-Iso
1.16ft in
Horizontal Digging Stroke - Ground
14.5ft in
Max Dumping Clearance
25.6ft in
Bucket Digging Force - Sae
86551.44lb
Max Vertical Wall Dig Depth
14.6ft in
Bucket Digging Force - Iso
97117.46lb
Boom/Stick Option (Hex) 5
Boom length 23 ft 9 in 7.25 m , arm length 9 ft 6 in 2.9 m
Min Dumping Clearance
12ft in
Minimum Swing Radius
17.95ft in
Max - Digging Reach
40.1ft in
Dimensions
Ground Clearance
2.9ft in
Height To Top Of Cab
12ft in
Tail Swing Radius
15ft in
Shoe Width
35.4ft in
Overall Height (To Top Of Boom)
15.1ft in
Overall Width -Upper Structure
12.1ft in
Gradeability
70%
Overall Length
47.11in
Overall Length Of Crawler
20.11ft in
Overall Width
14.7ft in
Undercarriage
Track Gauge
11.8ft in
Drawbar Pull
143203.29lb
Ground Pressure
14.1psi
Number Of Shoes Per Side
51
Max Travel Speed
2.61mph
Specifications
Engine
Starter
9.4hp
Battery
2 x 12 V
Number Of Cylinders
6
Engine Type
Direct injection
Net Power
510hp
Power Measured @
1800rpm
Max Torque
1563.7lb ft
Displacement
788cu in
Torque Measured @
1350rpm
Bore
5.4in
Stroke
5.8in
Alternator
60amps
Operational
Operating Weight
182101.9lb
Fuel Capacity
253.7gal
Cooling System Fluid Capacity
19.6gal
Hydraulic System Fluid Capacity
226.2gal
Engine Oil Capacity
14.3gal
Operating Voltage
24V
Hydraulic System Relief Valve Pressure
4786psi
Swing Mechanism
Swing Motor
Two axial piston motor
Swing Brake
Hydraulic; locking automatically when the swing control lever is in neutral position
Swing Speed
7.3rpm
Swing Torque
197200lb ft
Hydraulic System
Max. Discharge Flow
133.2gal/min
Travel Circuit
4786psi
Swing Circuit
3756psi
Pump Type
Three variable displacement pumps and one gear pump
