Pinzgauer 710M&K 4X4 Technical Data
|Empty Weight||1950 kg||(4299 lb)|
|Payload||1000 kg||(2205 lb)|
|Total Weight||2905 kg||(6504 lb)|
|Length||4.18 m||(164.6 in)|
|Width||1.76 m||(69.3 in)|
|Height||2.05 m||(80.7 in)|
|Ground Clearance*||33.5 cm||(13.2 in)|
|Fording Depth||70 cm||(27.6 in)|
|Turning Circle||9.5 m||(31.2 ft)|
|Max. output||66 kW/ 89 PS||(89 hp)|
|Displacement||2499 ccm||(152 ci)|
|Fuel tank capacity||75 liter||(20 gallons)|
|Fuel consumption||18 liters/100km||(14 miles/gal)|
|Max. Speed||110 km/h||(70 mph)|
*(below axle housing, loaded)
The original prototype was developed around 1969 and production began in 1971, as successor of the Steyr-Daimler-Puch Haflinger 700 AP 4×4 light military multi purpose offroad vehicle. The Pinzgauer first generation model (710, 712) was produced until 2000 by Steyr-Daimler-Puch in the city of Graz, Austria.
The Pinzgauer is one of the most capable all-terrain vehicles ever made. While not as fast (110 kilometres per hour (68 mph)) as the American High Mobility Multipurpose Wheeled Vehicle (HMMWV), it can carry more troops. Even the smaller 710M can carry 10 people or two NATO pallets. Both the 4×4 and 6×6 models can tow 5,000 kilograms (11,023 lb) on road; and 1,500 kilograms (3,307 lb) or 1,800 kilograms (3,968 lb), respectively, off-road. It has a range of over 400 kilometres (249 mi) on one tank of fuel, or nearly 700 kilometres (435 mi) with the optional 125 litre tank. The first generation Pinzgauer is available in both four-wheel drive (4×4) (model 710) and six-wheel drive (6×6) (model 712) versions.
The Pinzgauer was designed to be reliable and easy to fix; it is shipped with an air-cooled dual- Zenith 36mm NDIX carburetor(- as in Porsche 956) petrol engine. The engine in the Pinzgauer was specifically designed for the vehicle; it has more than one oil pump so that the engine will not get starved of oil no matter how the vehicle is orientated.
Pinzgauer 710M 4×4 model
The Pinzgauer has a chassis design which contributes to its high mobility. It has a central tube chassis with a transaxle which distributes the weight more evenly, and keeps the centre of gravity as low as possible. The differentials are all sealed units and require minimal additional lubrication. The Pinzgauer also has portal axles like the Unimog to provide extra clearance over obstacles. The 710 4×4 was the more popular variant, but the Pinzgauer was designed to have a very capable 6×6 configuration from the start. The rear suspension on the back of the 6×6 712 is designed to provide maximum traction in the most demanding circumstances along with increasing its towing, load carrying, and off-road abilities.
During production from 1971 until 1985, 18,349 first-generation 710s and 712s were produced and sold to both civilian and government buyers.
All the first generation Pinzgauers are equipped with: Five-speed manual transmission with two-speed transfer case
- four-wheel-drive with on-the-fly hydraulic differential locks
- Fully independent suspension
- Backbone chassis tube
- Integrated differentials
- 24 volt electrical system
- Vacuum assisted drum brakes
- Portal axles to give extra clearance
Engine: 2.5 liter gas, 4 cylinder, air cooled, 90 HP Transmission: Five forward gears, one backup gear
Transfer case with low gears
Shift on the fly to 4 wheel drive
Shift on the fly for differential lock (100%) front & rear Suspension: Independent Pendel Axle front & rear coil springs
Dimensions: Length: 4175mm (164.0″) » 710M & 710K
4955mm (195″) » Height: 2100mm (82.75″) Wheelbase: 2200mm (86.6″) » 710M & 710K
2000mm + 980mm (78.7″ + 38.6″) » Empty Weight: 1950kg (4300lbs.) » 710M & 710K
2400kg (5300lbs.) » 710M & 710K
1500kg (3300lbs.) » Fuel Tank: 1 tank @75 liter (20 gal.), 1 canister 20 liter (5 gal.) Accessories: Spare Tire, Tools, Snow Chains, Shovel, Axe,
Specifications of the gasoline powered 710 Engine:
Air-cooled by axial fan four-cylinder four-stroke in-line engine.
Bore / stroke 92/94 mm, swept volume (displacement) 2499cc. Output depending on compression ratio:
Version A: Compression ratio 7.5:1, output 64kW (87hp) At 4000 rpm, max torque 177Nm (18kpm) at 2000rpm
All wheel drive. Hydraulically operated single-plated dry clutch 240 mm diameter, fully synchronized five speed transmission with central control lever, gear ratios:
Standard Gear Ratios for 710
Highspeed Gear Ratios for 710 :Transmission:
1st 4.25:1 2nd 2.51:1
3rd 1.48:1 4th 1.0:1
5th- 0.747:1 R – 4.03:1
Axles: 2.846:1. Portal Wheel Hubs- 2.266:1
Fully synchronized two speed transfer case. Gear ratios:
710 4X4 High 0.88:1 Low 1.0:1
Axle drive by way of bevel gear differentials to pairs of spur gears in the wheel hubs. Front axle with completely sealed parallel joints. Both the front and rear hydraulically operated differential locks, which can be operated separately while in motion.
Chassis and Suspension
Torsion resistant central-tube chassis with swing Axles (independent wheel suspension) Incorporating the transfer case and the axle drives. Front and rear coil springs (dual each side on rear) (710 4X4). Front coil and rear parabolic leaf springs in the rear
ZF-Gemmer worm steering with roller as separate wheel steering with split track rods. 5 turns from lock to lock. Turning circle 10.37 m (4X4)
Dual circuit power brake system. Drum brakes. Brake drum diameter 285mm, brake lining width 76mm, total braking area 1718cm squared (4X4). Duplex-type front wheel brakes, duo-servo rear wheel brakes. Hand brake acting on the drive shaft (on all wheels) via axial discs.
24 volts (Two 12 volt batteries in series)
28volt DC, 35 AMP alternator