DPT 70

Specialized off-road hauler

DPT 70

Specialized vehicle halfway between a rigid and an articulate hauler, capable of carrying 70 tons of material—more than any articulate currently in production.
The DPT 70 is capable of performing numerous tasks in relatively flat work environments like factories, roadwork and cementworks, and it's capable of installing several different trailers that make it fit for a great number of tasks, such as the transportation of containers, liquids, felled trees, and countless other jobs.

Model: MTU Detroit Diesel S.60
Type: 4 cycle water cooled
Air system: Turbocharged with intercooler
N° of cylinders: 6
Bore x stroke: 130 x 168 mm
Displacement: 14.00 liters
Gross power SAE J1995: 410 kW (550 HP) at 2100 rpm
Max torque: 2373 Nm at 1350 rpm
Air filter: Dry type, heavy duty, with double elements, precleaner and dust indicator
Control: Electronic with DDEC V system, real time diagnostic capability
Engine emissions meet 97/68 EC stage III regulations
Full automatic, planetary gear, multidisc clutches hydraulically activated and with electronic control.
Model: Allison H 6620A
Torque converter: 3 elements TC 683
Lock-up clutch: Automatically inserted; effective in all forward ranges
Mounting: Remote type
Shift control: Automatic - Electronic shift control
Gears: 6 speeds forward and two reverse.
Gear 1 2 3 4 5 6 R R2
Ratio 4,00 2,68 2,01 1,35 1,00 0,67 5,12 3,46
Gear 1 2 3 4 5 6 R R2
Speed 11,00 16,50 22,00 32,80 44,30 55,00 8,60 12,80
Front: Original Perlini, fork type, oil pneumatic, independent with built-in shock absorber.
Stroke: 245 mm
Rear: Original Perlini, oil pneumatic, with double flexibility (on the trailer) and built-in shock absorber.
Stroke: 250 mm
Stroke (trailer): 270 mm
Perlini heavy duty with single central reduction and built-in differential, full floating axle shafts and four-planetaries epicyclic train at the wheels.
Central reduction: 3,06:1
Epicyclic reduction: 5,25:1
Total reduction: 16,06:1
Trailer: Perlini heavy duty. The wheel hubs, bearings, rim fixing and braking system are all the same as those on the drive axle.
Independent hydraulic system with twin double-acting cylinders and separate hydraulic circuit. An automatically activated electric pump inserted into the hydraulic circuit allows steering in case of power source failure.
Main pump discharge: 200 lt/min.
Maximum pressure of the circuit: 130 bar
Turing diameter: 17,8 m
Singly mounted at front and dually at rear and on the trailer, with interchangeable rims.
Standard E4 radial tire size: 18.00 x 33"
Standard rim size: 13.00 x 33"
Front axle:
Self-adjusting disc type, air over oil actuated with independent circuit.
Disc size: 675 x 48 mm
Rear axle and trailer:
Sealed multiple disc oil wet brakes, cooled by forced oil circulation.
Brake surface: 110.630 cm²
Parking: Disc type, spring applied, pneumatic release, actuates on drive shift.
Disc diameter: 438 mm
Emergency: Due to the 3 separate circuits, braking is assured even in case of of failure of one circuit.
Rear brakes retarder: Air-over-oil, controlled by a lever inside the cab positioned on the steering column.
Standing braking power: 1199 kW (1608 HP)
Engine brake: The engine brake converts a power producing diesel engine into a power absorbing air compressor.
The function is by electric control.
Braking power: 283 kW (380 HP) at 2100 rpm.
Tractor: Box sectioned longitudinal members made of high yield strength steel plate, connected to each other by means of tubular cross members with special torsion-proof joints.
Trailer (side tipping body): Heavy duty frame with box section of high strength steel plate. The two side-members are connected through tubular cross members soldered by special reinforcing rings.
Two doors design, with control arrangement and driver's space conforming with EEC standards.
It rests flexibly on the frame by means of special rubber elements. Heat insulated and sound proofed, the cab is equipped with a comfortable weight-adjusting operator's seat, adjustable according to the driver's height/weight, an adjustable steering wheel and a complete, easily readable dash panel. Automatic air-conditioning system.
Lateral dumping with mechanic tailgate, automatically opening with chain or cable. First and second body operated separately. Automatic stopping pneumatically activated with an emergency chain.
Two bodies, high yield strength steel, with reinforced side members on bottom, front and side.

Floor: 12 mm
Front: 8 mm
Side: 8 mm

Body capacity
Each body: 23,0 m³
Total: 46,0 m³
Empty (side tipping body) 45.000 kg
Payload 70.000 kg
Gross vehicle weight 115.000 kg
Weight allocation loaded empty
Front 20% 28%
Rear 40% 35%
Tension: 24 V
Batteries: 2 batteries - 12 V, 180 Ah each
Alternator: 24 V - 75 A
Engine oil 40
Allison transmission oil 58
Drive axle oil 110
Dumping system and wet brakes oil 350
Steering system oil 32
Suspensions oil (total) 44
Cooling system oil 115
Fuel tank 300
  • Electric starting engine
  • Electronic powershift transmission
  • Interchangeable front disc brakes
  • Multiple disk oil wet brakes, on the rear and trailer axles, also functioning as a retarder
  • Jacobs engine brake
  • Parking disc brake
  • Manoeuvre brake system
  • Automatic central lubricating system
  • Power steering system with emergency pump
  • Dry air filters with clogging indicators
  • Headlights with dimmer switch
  • Directional signals and stop and tail lights
  • Back up light and alarm
  • Type-tested windshield with washer and wiper
  • Locking system for lifted body
  • Insulated and sound proofed cab
  • Cushioned and adjustable operator's seat
  • Adjustable steering wheel
  • Tires Radial E4
  • Air dryer on pneumatic system
  • Ashtray
  • Monitor in cab for rear view
  • Alternator - 75 A
  • Right and left rear view mirrors
  • Automatic air conditioning system
  • Heavy duty body
  • Engine pre-heating system
  • Xenon lights
  • Fuel filter with water separator
  • Engine pre-lubrification system (Prelub system)
  • Engine oil quick discharge system (QuickEvac)
  • Viscous air-sensing fan drive
  • Emergency stopping system with external button
  • Speed reduction on overloading
  • Additional lights
  • Rear view mirrors, heated
  • Platform for cab access, left side
  • Rapid fuel filling system
  • AM/FM radio with cd and mp3 player
Vehicle conforming to ECC security compliance directives - 2006/42 ECC.
All dimensions are approximate. Specifications, weight, dimensions and tolerance can be changed at any time without previous notice.
Veimac S.p.A. — Viale dell'Industria 74/c — I-37047 San Bonifacio (VR) — P.Iva (VAT): 0082428 023 4
Tel: +39 045 7610844 — Fax: 045 7610496