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JCB NXT 145 QUARRY MASTER VS SANY SY140C-9 Comparison

JCB NXT 145 QUARRY MASTER

JCB NXT 145 QUARRY MASTER

₹ 48 L - 49 L

SANY SY140C-9

SANY SY140C-9

₹ 43 L - 45 L

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JCB NXT 145 QUARRY MASTER

JCB NXT 145 QUARRY MASTER

48L

SANY SY140C-9

SANY SY140C-9

43L

Engine

Model
Cummins 4BT 3.9C (Diesel)
Isuzu 4BG1‑TABGC‑03‑C2
Gross Power
75 kw
72 kw
Net Power
75 kw
72 kw
Engine Power
100 HP
98 HP
Engine Displacement
3900 cc
4329 cc
Number Of Cylinders
4 Nos
4 Nos
Rated RPM
2000 rpm
2200 rpm
Emission Standard
BS IV
BS IV
Max Torque
660 Nm
357 Nm
Fuel Type
Diesel
Diesel

Operating Weight

Operating Weight
14500 kg
14000 kg
Machine Weight
14500 kg
13545 kg
Counter Weight
3200 kg
4200 kg
Ground Pressure
50.9 kg
42 kg

Hydraulic System

Main Pump Type
variable displacement axial piston pumps
Variable displacement axial piston pumps
Maximum Hydraulic Flow
240 L/min
242 L/min
Maximum System Pressure
330 bar
314 bar
Hydraulic Oil Capacity
173 litres
150 litres
Auxiliary Hydraulic Flow
20 L/min
120 L/min

Working Range

Max Digging Depth
5210 mm
5117 mm
Max Vertical Wall Digging Depth
4640 mm
4127 mm
Max Reach at Ground Level
7890 mm
7952 mm
Max Dumping Height
6370 mm
5856 mm
Max Cutting Height
8890 mm
8324 mm
Boom Length
4.700 m
4.600 m
Arm Length
2100 mm
2100 mm
Bucket Breakout Force
92.5 kN
94 kN
Arm Tear-out Force
74.2 kN
69 kN

Capacities

Fuel Tank Capacity
253 litres
240 litres
Hydraulic Tank Capacity
73 litres
150 litres
Cooling System Capacity
21.2 litres
10 litres
Engine Oil Capacity
13.5 litres
13 litres
Swing Drive Oil Capacity
3.2 litres
5 litres
Final Drive Gear Oil Capacity
6 litres
2.2 litres

Under Carriage

Track Shoe Width
500 mm
500 mm
Track Gauge
1990 mm
1990 mm
Track Length on Ground
2780 mm
3665 mm
Ground Clearance
460 mm
425 mm
Tail Swing Radius
2150 mm
2930 mm
Undercarriage Type
Steel crawler tracks
Tracked/Crawler

Steering & Brakes

Overall Length
7630 mm
7766 mm
Overall Width
2490 mm
2550 mm
Overall Height
2980 mm
2800 mm
Cab Height
2980 mm
2740 mm
Boom Height
2.980 m
3.500 m
Track Width
500 mm
500 mm

Performances

Travel Speed
3.6 km/h
5.1 km/h
Swing Speed
13.6 rpm
12 rpm
Gradeability
70 %
70 %
Drawbar Pull
104.1 kN
117 kN

Bucket And Attachments

Bucket Capacity
0.72 Cu.m
0.72 Cu.m
Bucket Options
0.63 to 0.72
0.72 - 0.8
Attachment Compatibility
Breaker, auger, grapple, etc (standard on NXT platforms)
Breaker, Grapple, Ripper

Cabin And Controls

Cabin AC
Yes
Yes
Display Type
Digital colour display with health data & menu
LCD multi‑function
Joystick Controls
Yes
Yes
Seat Type
Adjustable sprung seat
Suspension seat
Noise Level
76 dB(A)
76 dB(A)
Safety Features
-
-

Electrical System

Battery
2x12 V
24 V
Alternator Output
80 A
50 A
Lighting Type
LED
Halogen

Additional Features

Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes

JCB NXT 145 QUARRY MASTER

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Pros

  • Heavy‑duty boom & reinforced structure designed for quarry and mining conditions
  • Boom/arm regenerative system improves hydraulic speed and lowers fuel use.
  • IP67/IP69 electrical connectors, laminated cabin glass, advanced safety features.

SANY SY140C-9

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Pros

  • The SY140C‑9 uses a well‑established Isuzu 4.329 L diesel engine, known for durability and simpler maintenance in many markets.
  • 98 hp is competitive for a 14 t class excavator, good for general earthmoving, trenching and utility work.
  • Dual variable‑displacement piston pumps provide steady hydraulic flow (~2×121 L/min), supporting smooth digging cycles and attachments