All-terrain crane
Tadano AC 7.450-1
The Tadano AC 7.450-1 is a 450 tonne, seven axle all-terrain crane with a 80m main boom, supplied with an operator for crane hire or as part of a contract lift.
Spec sheet
Download the Tadano AC 7.450-1 spec sheet
Tadano AC 7.450-1
Download the manufacturer’s specification sheet (PDF · 96 pages · 20.8MB).
Key figures
Tadano AC 7.450-1 key figures
- Maximum capacity
- 450 tonnesWith additional special equipment
- Main boom
- 14.8m to 80m
- Jib
- Up to 81mOptional luffing jib
- Counterweight
- 20 to 150 tonnes
- Axle lines
- 7
Specification
Tadano AC 7.450-1 specification
| Item | Specification |
|---|---|
| Manufacturer | Tadano |
| Model | AC 7.450-1 |
| Type | All-terrain crane |
| Maximum capacity | 450 tonnes with additional special equipment; 134.3t with the standard 6-sheave boom head, 195.5t with the optional heavy lift attachment |
| Main boom | 14.8m to 80m, single cylinder telescoping system, automatic telescoping; optional Sideways Superlift (SSL) boom guying |
| Boom angle | 0 to 84 degrees |
| Jib | Optional WIHI luffing jib 24m to 81m in 3m increments; optional LF light fixed jib 8m to 59m; optional F-A fixed jib 11m to 56m, manual offset 20 or 40 degrees (hydraulic 0 to 40 degrees optional); optional 2m runner |
| Counterweight | 20 tonne base frame, self rigging; up to 150 tonnes with the optional additional 130 tonnes |
| Weight and axle loads | Under 10.0 tonnes per axle and under 48.0 tonnes in total in the lightest listed travel configuration (14x8x14 on 445/95R25) |
| Outriggers | H-type 4-point, fully hydraulic, automatic or manual levelling; 5 bases from 2.70m to 8.45m |
| Axle lines | 7, all steered, axles 2, 3, 6 and 7 driven (14x8x14) |
| Tyres and width | 385/95 R25 standard; 445/95 R25 and 525/80 R25 also listed |
| Suspension | Hydropneumatic with axle load compensation, hydraulically lockable |
| Engine | Mercedes-Benz OM473 diesel, 460kW (617HP) at 1,600rpm, EU Stage V/Tier 4F |
| Transmission | Mercedes-Benz G280-16TRC automated with turbo retarder clutch, 16 forward and 4 reverse |
| Control and safety | IC-1 control with integrated electronic load moment indicator to EN13000, working range limiter, IC-1 Plus capacity system for asymmetric outrigger set-ups; remote control |
Specifications are taken from the manufacturer published specification sheet for this model and are given as a guide only. Machines vary by build, options and configuration, and figures can change without notice. Nothing on this page forms part of a contract or a lift plan: the crane, its configuration and its load chart are confirmed when we quote and plan your lift.
Compare
Tadano AC 7.450-1 compared with similar cranes
| This craneTadano AC 7.450-1 | Grove GMK6450-1 | Liebherr LTM 1450-8.1 | Liebherr LTM 1400-7.1 | |
|---|---|---|---|---|
| Maximum capacity | 450 tonnes | 450 tonnes | 450 tonnes | 400 tonnes |
| Main boom | 14.8m to 80m | 15.4m to 60m | 16.1m to 85m | 15.4m to 60m |
| Jib | Up to 81m | 12m to 79m | Up to 84m | Up to 84m |
| Maximum tip height | Not stated | 63m | Not stated | Not stated |
| Counterweight | 20 to 150 tonnes | 135 tonnes | 134 tonnes | 100 to 140 tonnes |
| Axle lines | 7 | 6 | 8 | 7 |
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