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Kobelco SK850LC VS Komatsu PC4000-11 Comparison

Kobelco SK850LC

Kobelco SK850LC

₹ 3.60 Cr - 4.09 Cr

Komatsu PC4000-11

Komatsu PC4000-11

₹ 6.90 Cr - 9.80 Cr

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Kobelco SK850LC

Kobelco SK850LC

360L

Komatsu PC4000-11

Komatsu PC4000-11

690L

Engine

Model
KOMATSU SAA6D140E‑5 diesel, turbocharged, intercooler
Komatsu SDA16V160E‑3 (Tier 4) / SDA16V160E‑2 (Tier 2)
Gross Power
370 kw
1400 kw
Net Power
370 kw
1400 kw
Engine Power
503 HP
1875 HP
Engine Displacement
15240 cc
16000 cc
Number Of Cylinders
6 Nos
16 Nos
Rated RPM
1800 rpm
1800 rpm
Emission Standard
BS V
BS IV
Max Torque
2197 Nm
1897 Nm
Fuel Type
Diesel
Diesel

Operating Weight

Operating Weight
86000 kg
397000 kg
Machine Weight
80500 kg
398000 kg
Counter Weight
4500 kg
63214 kg
Ground Pressure
106 kg
22.2 kg

Hydraulic System

Main Pump Type
Two variable displacement pumps + one gear pump
Open circuit hydraulics
Maximum Hydraulic Flow
1008 L/min
4140 L/min
Maximum System Pressure
343 bar
310 bar
Hydraulic Oil Capacity
856 litres
5900 litres
Auxiliary Hydraulic Flow
541 L/min
1345 L/min

Working Range

Max Digging Depth
7380 mm
8000 mm
Max Vertical Wall Digging Depth
7480 mm
6200 mm
Max Reach at Ground Level
12130 mm
15330 mm
Max Dumping Height
8570 mm
11710 mm
Max Cutting Height
12350 mm
17690 mm
Boom Length
8.250 m
9.750 m
Arm Length
4400 mm
4500 mm
Bucket Breakout Force
432 kN
1349 kN
Arm Tear-out Force
351 kN
1330 kN

Capacities

Fuel Tank Capacity
960 litres
6910 litres
Hydraulic Tank Capacity
473 litres
3900 litres
Cooling System Capacity
76 litres
475 litres
Engine Oil Capacity
58 litres
290 litres
Swing Drive Oil Capacity
21.5 litres
142 litres
Final Drive Gear Oil Capacity
22 litres
120 litres

Under Carriage

Track Shoe Width
750 mm
1200 mm
Track Gauge
3550 mm
6750 mm
Track Length on Ground
5410 mm
6700 mm
Ground Clearance
850 mm
930 mm
Tail Swing Radius
4600 mm
6500 mm
Undercarriage Type
Heavy‑duty steel crawler
Heavy‑duty crawler undercarriage

Steering & Brakes

Overall Length
13590 mm
9600 mm
Overall Width
4200 mm
2090 mm
Overall Height
3700 mm
4653 mm
Cab Height
3700 mm
5412 mm
Boom Height
4.231 m
5.432 m
Track Width
650 mm
1200 mm

Performances

Travel Speed
4.3 km/h
2.1 km/h
Swing Speed
8.4 rpm
4 rpm
Gradeability
70 %
50 %
Drawbar Pull
637 kN
1400 kN

Bucket And Attachments

Bucket Capacity
2.3 Cu.m
23 Cu.m
Bucket Options
2.8 / 3.5 / 4.6 / 5.4
22 - 23
Attachment Compatibility
Standard hyd. breakers, thumbs, quick couplers (dealer options)
Shovel or backhoe equipment

Cabin And Controls

Cabin AC
Yes
Yes
Display Type
Multi‑display monitor
LCD with KOMTRAX Plus
Joystick Controls
Yes
Yes
Seat Type
Adjustable, suspension seat
Air‑suspended, heated
Noise Level
78 dB(A)
75 dB(A)
Safety Features
-
-

Electrical System

Battery
24 V
24 V
Alternator Output
60 A
260 A
Lighting Type
LED
LED

Additional Features

Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Telematics
No
Yes
Diagnostic System
Yes
Yes

Kobelco SK850LC

like

Pros

  • 370–380 kW (~496–503 hp) diesel engine for strong digging and hauling.
  • Large pump capacity (~2 × 504 L/min) supports simultaneous multi‑function output (boom, arm, bucket) for heavy tasks.
  • 12.4 m max reach and ~7.4 m digging depth suit quarry, heavy civil, and infrastructure jobs.

Komatsu PC4000-11

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Pros

  • With ~1 400 kW / 1 875 HP and dual configurations (backhoe & shovel), it handles high throughput and deep dig loads required in large mining operations.
  • 22 m³ bucket supports loading of very large haul trucks (150–265 st).
  • Front shovel or backhoe attachments mean optimized digging or loading based on application.