BEKS
Tombereaux miniers

Liebherr Earthmoving

Liebherr T 274

Diesel-electric-wheel mining truck 305 tonnes for ultra-productive mining operations in Morocco — maximum class power, operational availability.

305 t
Payload
2 720 kW / 3 650 ch
Engine power
4 500 kW / 6 035 ch
Dynamic braking power
Diesel-électrique (Litronic Plus AC)
Drive system
Tombereau minier Liebherr T 274 — gamme tombereaux miniers Liebherr

Technical data

Payload class
305 tonnes
Gross vehicle weight (GVW)
528 tonnes
Empty vehicle weight (EVW)
223 tonnes
Engine output
2 720 kW / 3 650 ch
Engine options
MTU 20V4000 C22 (2 720 kW) / Liebherr D9816 (2 700 kW) / MTU 16V4000 C65 (2 400 kW)
Drive system
Litronic Plus AC diesel-électrique (IGBT sans passage de vitesse)
Max speed
53 km/h
Dynamic braking power
4 500 kW / 6 035 ch
Braking system
Freinage dynamique Litronic Plus AC (récupération énergie en descente)
Tyres (standard)
53/80 R63
Emissions standard
Tier 4 (USA/EPA) — optionnel
Proven service hours
>20 millions heures opérationnelles
Options
Système Trolley Assist (zéro émission), package Arctique (-40°C)

Données techniques : documentation officielle Liebherr (fiches produit T 274, spécifications Litronic Plus AC, MTU 20V4000 C22). BEKS, distributeur officiel Liebherr Earthmoving au Maroc.

Tombereau minier Liebherr T 274 — gamme tombereaux miniers Liebherr

The T 274 in Morocco

The T 274 is Liebherr's 305-tonne class diesel-electric mining truck: the ultra-productive machine for large open-pit mines in Morocco (OCP phosphate operations, Managem metal mining). Equipped with the Litronic Plus AC system—an integrated Liebherr driveline combining an ultra-high-power diesel engine (MTU 20V4000 C22, 2,720 kW / 3,650 hp) and electric wheel motors—the T 274 delivers the fastest cycle times in its class without gear shifting (continuously variable transmission) and maximizes operational availability on the most demanding mining terrain. The 4,500 kW dynamic braking system recovers energy on downhill grades, drastically reducing mechanical wear, fuel consumption and maintenance downtime. The ergonomic cab offers panoramic visibility on site. Future-proof investment: retrofittable to battery-electric via modular Trolley Assist design (zero emissions). The T 274 design builds on proven T 284 foundations (>20 million validated service hours). Distributed in Morocco by BEKS, official Liebherr Earthmoving distributor, with parts warehouse, workshop and training centre in Casablanca.

Applications

Mines à ciel ouvert ultra-haute capacité (phosphate OCP, minerais)Entraînement diesel-électrique pour réduction TCO maximaleExploitation minière classe 305 tonnes (capacité fardeau ultime)Transport de minerai brut haute fréquence et découvertureCycles de chargement continus avec disponibilité opérationnelleTerrains miniers exigeants Maroc (pentes, altitudes, distances)

Competitor equivalent

The T 274 is the direct Liebherr equivalent of the Caterpillar 794 AC and Komatsu 930E-4 (305-tonne class ultra). At comparable premium pricing, it wins on total operating cost thanks to its Litronic Plus AC driveline (superior wheel power, 4,500 kW dynamic braking, no-shift transmission, availability) and BEKS service in Casablanca with specialized mining parts stock. Proven reliability track record: >20 million validated operational hours.

Caterpillar 794 ACKomatsu 930E-4

Related models

FAQ

What are the specifications of the Liebherr T 274?

Key figures — Payload : 305 t · Engine power : 2 720 kW / 3 650 ch · Dynamic braking power : 4 500 kW / 6 035 ch · Drive system : Diesel-électrique (Litronic Plus AC). Full technical data sheet on this page. Quote and technical advice via BEKS, official Liebherr Earthmoving distributor in Morocco.

What is the Caterpillar 794 AC and Komatsu 930E-4 equivalent of the Liebherr T 274?

The T 274 is the direct Liebherr equivalent of the Caterpillar 794 AC and Komatsu 930E-4 (305-tonne class ultra). At comparable premium pricing, it wins on total operating cost thanks to its Litronic Plus AC driveline (superior wheel power, 4,500 kW dynamic braking, no-shift transmission, availability) and BEKS service in Casablanca with specialized mining parts stock. Proven reliability track record: >20 million validated operational hours.

Where to buy the Liebherr T 274 in Morocco?

From BEKS, official Liebherr Earthmoving distributor in Morocco, with parts warehouse, workshop and operator training in Casablanca. Quote within 48h: +212 522 666 145 or WhatsApp.

Why BEKS

Why the biggestchoose BEKS BEKS

01

Exclusive Distributor

Direct access to Berco (Italy), Michelin (France), MB Crusher (Italy) factories. Factory prices, zero middlemen.

02

Massive Stock

5,000+ references in our Bouskoura warehouse. Tires from 12" to 57", chains from 2 to 45 tons. 24-48 hour delivery.

03

Field Expertise

Our engineers know your sites. They've walked in your mines, climbed on your dump trucks, measured the wear on your chains.

04

24/7 After-Sales

A tire bursts at 3am in the middle of a quarry? We answer, deliver, install. No tickets, no waiting.

05

Training & Consulting

We don't just deliver. We train your teams on maintenance, optimize your rotations, reduce your costs.

06

Manufacturer's Warranty

Every part is authentic, traceable, guaranteed. No counterfeits, no risk. Your insurance is our reputation.

Quote on the Liebherr T 274

Tell us about your site and our team recommends the optimal configuration. Quote within 48h.