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ZOOMLION ZCT300V532 VS Demag er45 Comparison

ZOOMLION ZCT300V532

ZOOMLION ZCT300V532

₹ 30 L - 31 L

Demag er45

Demag er45

₹ 32 L - 34 L

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Engine

Engine Make
Cummins
Mercedes-Benz
Engine Model
QSB6.7-C190
OM 906 LA (or equivalent)
Engine Displacement
6700 cc
6,374 cc
Engine Power
267 HP
275 HP
Maximum Torque
800 Nm
1100 Nm
Fuel Type
Diesel
Diesel

Overall Dimension & Weight

Overall Length
12500 mm
11,500 mm
Overall Width
3200 mm
2,750 mm
Overall Height
3400 mm
3,750 mm
Wheel Base
4200 mm
3,800 mm
Min Ground Clearance
400 mm
400 mm
Operating Weight
30000 kg
36000 kg

Boom & Lifting

Crane Type
Telescopic Crawler Crane
Rough Terrain Crane
Boom Type
Full Hydraulic Telescopic
Telescopic
Boom Length
10.6 – 32 m m
31 m
Max Lifting Height
42 m
40 m
Max Working Radius
42 m
30 m

Rated Capacity

Max Lifting Capacity
30 t
45000 t
Rated Load
30 t
45 t
Capacity at Min Radius
30 tons @ 3 m
45 t @ 3 m
Capacity at Max Radius
5 tons @ 28 m
3 t @ 30 m

Hydraulic System

Pump Type
Variable Displacement Axial Piston Pump
Variable Displacement Piston Pump
Main Pump Capacity
145 Lpm
140 Lpm
Max Hydraulic Flow
280 Lpm
280 Lpm
System Pressure
320 bar
300 bar

Service Capacities

Engine Oil
22 L
28 L
Rear Axle Oil
Not Applicable L
20 L
Transmission Oil
15 L
30 L
Hydraulic System
650 L
400 L
Fuel Tank
300 L
300 L
Cooling System
35 L
35 L

Steering & Brakes

Steering Type
Differential Speed Steering (Hydraulic Control)
Hydrostatic Power Steering
Turning Radius
4.5 m
6.5 m
Service Brake Type
Hydraulic Static Brake
Hydraulic Disc Brakes
Parking Brake Type
Spring Applied Hydraulic Release
Spring Applied, Hydraulically Released

Tyres

Tyre Size
Not Applicable (Crawler Tracks)
16.00 R25
No. of Tyres
Not Applicable
4

Electrical & General

Battery
24V / 150Ah
150
Alternator Output
24V / 150Ah A
70 A
Max Travel Speed
3 km/h
40 km/h

ZOOMLION ZCT300V532

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Pros

  • 30 t lifting capacity with telescopic boom out to ~42 m — versatile for medium‑heavy construction lifts.
  • Road‑capable truck crane with top speed around 90 km/h, good for moving between job sites.
  • Optional jib extends reach and flexibility for complex lifts.

Demag er45

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Pros

  • Strong 45 Ton Capacity
  • Durable Build Quality
  • Telescopic Boom