Cat 740 Articulated dump trucks tech specs
The Cat 740 GC is the 40‑ton version of the 740 series, simplified for value-focused use. It carries ~36.3 t (40 US tons), handles ~22.7 m³ (29.7 yd³) heaped volume, and is powered by a Tier 4 Final Cat C15 ACERT engine (~447 hp net / 452 hp gross).
Engine: Cat C15 ACERT, ~452 hp gross (337 kW), ~447 hp net (333 kW)
Payload: ~36.3 t (40 US tons)
Body volume: ~22.7 m³ (29.7 yd³) heaped—standard; ~24.4 m³ with tailgate
Weight: Empty ~32.38 t
Top speed: ~57.5 km/h
Cat 740 Technical specifications
General
Engine model
Cat C15 ACERT
Operating weight
39,800 kg
Transmission type
Cat 7-speed Auto
Payload
40,200 kg
Max speed forward
60 kph
Tire size
21.00-35
Service refill capacities
Fuel cap
530 liter
Transmission fluid cap
42 liter
Engine
Displacement
15200 cu cm
Max torque
2746 Nm
Net power
348 kw
Hydraulic system
Relief valve pressure
250 bar
Operating specifications
Lower time
12 seconds
Raise time
11 seconds
Empty weight
39800 kg
Cat 740 expert review
Overview
Delivers the Cat 40-ton class power in a simpler, cost-efficient package with Tier-4 compliance and durable basics.
Lower tech footprint means less cost and easier upkeep.
Lacks advanced traction or automation systems.
Performance & Efficiency
The C15 engine keeps haul cycles solid, while simplification helps control fuel and maintenance costs.
In Comparison
Bridges mid-class and heavy ADTs—packs 40-ton payload without logistics weight of bigger rigs.
Verdict
Grab the 740 GC if you want Cat power and dependability in a cost-efficient, lower-tech shell.
Cat 740 owner rating
2006-2015
Overall rating
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Cat 740 gallery
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