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Demag er45 VS ACE FX 250 Comparison

Demag er45

Demag er45

₹ 32 L - 34 LL*

ACE FX 250

ACE FX 250

₹ 42 L - 48 L

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Demag er45

Demag er45

32L

ACE FX 250

ACE FX 250

42L

Engine

Engine Make
Mercedes-Benz
Ashok Leyland
Engine Model
OM 906 LA (or equivalent)
6‑cylinder water cooled diesel
Engine Displacement
6,374 cc
5000 cc
Engine Power
275 HP
133 HP
Maximum Torque
1100 Nm
500 Nm
Fuel Type
Diesel
Diesel

Overall Dimension & Weight

Overall Length
11,500 mm
7000 mm
Overall Width
2,750 mm
2600 mm
Overall Height
3,750 mm
3200 mm
Wheel Base
3,800 mm
5100 mm
Min Ground Clearance
400 mm
350 mm
Operating Weight
36000 kg
25000 kg

Boom & Lifting

Crane Type
Rough Terrain Crane
Pick & Carry Hydraulic Crane
Boom Type
Telescopic
3‑part slotted telescopic boom
Boom Length
31 m
12 m
Max Lifting Height
40 m
18.3 m
Max Working Radius
30 m
8.2 m

Rated Capacity

Max Lifting Capacity
45000 t
25 t
Rated Load
45 t
25 t
Capacity at Min Radius
45 t @ 3 m
25 T @ ~2–3 m
Capacity at Max Radius
3 t @ 30 m
4 – 5 T @ ~8–9 m

Hydraulic System

Pump Type
Variable Displacement Piston Pump
Gear pump
Main Pump Capacity
140 Lpm
70 Lpm
Max Hydraulic Flow
280 Lpm
150 Lpm
System Pressure
300 bar
250 bar

Service Capacities

Engine Oil
28 L
15 L
Rear Axle Oil
20 L
12 L
Transmission Oil
30 L
15 L
Hydraulic System
400 L
150 L
Fuel Tank
300 L
180 L
Cooling System
35 L
12 L

Steering & Brakes

Steering Type
Hydrostatic Power Steering
Hydraulic power steering
Turning Radius
6.5 m
8.2 m
Service Brake Type
Hydraulic Disc Brakes
Air‑operated dual circuit brakes
Parking Brake Type
Spring Applied, Hydraulically Released
Air‑operated fail‑safe parking brakes

Tyres

Tyre Size
16.00 R25
12.00×24
No. of Tyres
4
6

Electrical & General

Battery
150
24 V, ~100 Ah
Alternator Output
70 A
100 A
Max Travel Speed
40 km/h
35 km/h

Demag er45

like

Pros

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

ACE FX 250

like

Pros

  • 25 T rating makes it suitable for larger construction, infrastructure, and industrial lifting tasks relative to smaller pick‑and‑carry cranes.
  • 133 HP Ashok Leyland power unit delivers robust driving and lifting performance for heavier loads.
  • 18.3 m boom height provides a good balance of reach and lift for general site tasks.