Compare Cranes. Choose Smarter.
Century Knuckle Boom VS Simpletec ST3-7.5 Comparison
Century Knuckle Boom
₹ ₹ 7 L - 9 LL*
VS
Simpletec ST3-7.5
₹ 4 L - 6 L
Century Knuckle Boom
₹7L
Simpletec ST3-7.5
₹4L
Compare cranes to make an informed purchase decision.
Century Knuckle Boom
From ₹ 7 Lakh
Simpletec ST3-7.5
From ₹ 4 Lakh
Engine
Engine Make
Tata / Ashok Leyland
Kirloskar
Engine Make
Tata / Ashok Leyland
Kirloskar
Engine Model
5.7L / H Series
QSB6.7
Engine Model
5.7L / H Series
QSB6.7
Engine Displacement
5800 cc
1800 cc
Engine Displacement
5800 cc
1800 cc
Engine Power
180 HP
40 HP
Engine Power
180 HP
40 HP
Maximum Torque
850 Nm
110 Nm
Maximum Torque
850 Nm
110 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Overall Dimension & Weight
Overall Length
10500 mm
4200 mm
Overall Length
10500 mm
4200 mm
Overall Width
2500 mm
1600 mm
Overall Width
2500 mm
1600 mm
Overall Height
3500 mm
2400 mm
Overall Height
3500 mm
2400 mm
Wheel Base
5200 mm
2200 mm
Wheel Base
5200 mm
2200 mm
Min Ground Clearance
250 mm
250 mm
Min Ground Clearance
250 mm
250 mm
Operating Weight
16000 kg
8000 kg
Operating Weight
16000 kg
8000 kg
Boom & Lifting
Crane Type
Truck Mounted Knuckle Boom Crane
Pick & Carry Mini Crane
Crane Type
Truck Mounted Knuckle Boom Crane
Pick & Carry Mini Crane
Boom Type
Articulated (Knuckle Boom)
Telescopic
Boom Type
Articulated (Knuckle Boom)
Telescopic
Boom Length
18 m
5 m
Boom Length
18 m
5 m
Max Lifting Height
22 m
12 m
Max Lifting Height
22 m
12 m
Max Working Radius
16 m
8 m
Max Working Radius
16 m
8 m
Rated Capacity
Max Lifting Capacity
12000 t
7500 t
Max Lifting Capacity
12000 t
7500 t
Rated Load
14 t
3 t
Rated Load
14 t
3 t
Capacity at Min Radius
14T @ 2 m
3 t @ 1.5 m
Capacity at Min Radius
14T @ 2 m
3 t @ 1.5 m
Capacity at Max Radius
2 – 3T @ 14 m
0.5 t @ 1.5 m
Capacity at Max Radius
2 – 3T @ 14 m
0.5 t @ 1.5 m
Hydraulic System
Pump Type
Gear / Piston Pump
Gear pump
Pump Type
Gear / Piston Pump
Gear pump
Main Pump Capacity
110 Lpm
40 Lpm
Main Pump Capacity
110 Lpm
40 Lpm
Max Hydraulic Flow
220 Lpm
60 Lpm
Max Hydraulic Flow
220 Lpm
60 Lpm
System Pressure
320 bar
180 bar
System Pressure
320 bar
180 bar
Service Capacities
Engine Oil
22 L
7 L
Engine Oil
22 L
7 L
Rear Axle Oil
20 L
8 L
Rear Axle Oil
20 L
8 L
Transmission Oil
15 L
10 L
Transmission Oil
15 L
10 L
Hydraulic System
250 L
100 L
Hydraulic System
250 L
100 L
Fuel Tank
300 L
50 L
Fuel Tank
300 L
50 L
Cooling System
30 L
10 L
Cooling System
30 L
10 L
Steering & Brakes
Steering Type
Power Steering
Hydraulic
Steering Type
Power Steering
Hydraulic
Turning Radius
10 m
5 m
Turning Radius
10 m
5 m
Service Brake Type
Full Air Brakes
drive brake
Service Brake Type
Full Air Brakes
drive brake
Parking Brake Type
Spring Actuated
Hand operated
Parking Brake Type
Spring Actuated
Hand operated
Tyres
Tyre Size
295/90R20 / 10.00R20
6.00-16 / 7.50-16
Tyre Size
295/90R20 / 10.00R20
6.00-16 / 7.50-16
No. of Tyres
6
4
No. of Tyres
6
4
Electrical & General
Battery
120
80
Battery
120
80
Alternator Output
90 A
40 A
Alternator Output
90 A
40 A
Max Travel Speed
80 km/h
25 km/h
Max Travel Speed
80 km/h
25 km/h
Century Knuckle Boom
Pros
- High flexibility of movement
- Works in tight spaces
- Compact folding boom
Simpletec ST3-7.5
Pros
- Compact and easy to use
- Low cost machine
- Good for light medium work
