Veekmas RG 281 and RG 286

RG motor graders have a renewed rear and reversed transmission system where the gearbox is located at the back of the motor grader. This gives many advantages such as a low cabin noise level, easier maintenance and excellent reversing visibility. Higher total weight guarantees better driving capacity. RG motor graders now also have an advanced Iqan machine control and monitoring system, versatile blade automatism, separate operator setting for different worksite conditions as well as advanced fault diagnostics. As needed, the values and the settings can also be adjusted from the factory.

Compact and powerful RG Motor Graders

Four wheel drive Veekmas RG 281 and six wheel drive Veekmas RG 286 are advanced and compact motor graders for road construction and road maintenance. The easy construction of Veekmas RG 286 front wheel drive system, its automated controlling system, and exact anti-slip regulation enable optimal traction in all conditions. The outer turning radiused of Veekmas RG Motor Graders are the smallest in the market.

Correctly controlled massive torque and accuracy

The powerful and high torque electronically controlled engine and also the transmission with torque converter and automatic lock-up allow efficient and environmentally friendly operation. The driver can choose semiautomatic or automatic gear shift. The rear tandem with heavy construction is designed for continuous high speeds and loads by using only gears with bearings. The small turning radius ensures the usage characteristics which are unmatched when working in narrow environments, such as building streets and real estates.

Future’s hydraulics control technology

Veekmas RG Motor Graders’ load sensing hydraulic control is carried out by electronic pre-control. It is controlled by joysticks on the arm supports. The hydraulics controls can be adjusted in accordance with the driver’s anticipations.

Renewed Iqan machine control and monitoring system

The electronic can-bus based Iqan machine control and monitoring system allows a diversified blade automatism and separate settings for different operators or different operating conditions. The setting adjustments can also be made by the factory. The fault finding process is also facilitated, thanks to the informative fault codes and remote access to the machine. The middle blade rises automatically when reversing with floating activated. The windrow spreader and the snow-stop also rise automatically from operation when reversing. The control of the output of the electrically pre-controlled hydraulic system is stepless and takes place by propo valves. The operator can adjust the maximum speed of the hydraulics according to his needs – especially in conditions which require special accuracy.

Ergonomic cabin

Working with Veekmas RG Motor Graders is always controlled and safe thanks to the advanced ergonomic controls. The tiltable FOPS certified cabin is optional. The ROPS certified cabin has as standard, for example, CD-player, automatic air-condition integrated in the roof, adjustable, air-cushioned and heated operator seat with wide and adjustable arm supports, headrest and seat belt, tinted glasses (as well as heated mirrors in the Nordic countries). Front wheels steering can also be controlled by switches on the joysticks in lower gears. The motor grader has excellent all-round visibility over the entire working area.

Technical specification

Weight:

Weight (excluding optional equipment and extra weights) 19,300 kg
(Veekmas RG 286: 19,700 kg)
Rear axle weight 14,300 kg
(Veekmas RG 286: 14,300 kg)
Front axle weight 5,000 kg
(Veekmas RG 286: 5,400 kg)

Dimensions:

Length 9,400 mm
(Veekmas RG 286: 9,591 mm)
Width 2,550 mm
Height 3,430 mm (without warning lights)
Outside turning radius 6,90 m
(Veekmas RG 286: 7,20 m)

Engine:

Volvo Penta TAD882VE, 7.7 l
210 kW / 1,700–2,200 rpm
EU Stage V

Transmission:

Hydrodynamic Ergopower transmission ZF 6 WG-210
Gear shift manual/automatic
Torque converter
Converter lock-up automatism
Electronic gear shift and control
Max transfer speed 50 km/h
(Veekmas RG 286: 30 km/h when driving with front wheel drive)

Noise Level:

External noise level 80.5 dB(A) in accordance with directive 74/151/EEC (distance 30 m)

Front Axle:

RG axle
(Veekmas RG 286: driven Naf axle with automatic differential gear lock)

Rear Axle, Bogie:

Thordab bogie
100% differential gear lock
Dual-circuit hydraulic dry disc service brakes
Low oil pressure warning system
Parking brake, dry disc, effect on cardan shaft
Emergency brake as an option on one circuit
Four-wheel drive (six-wheel drive as an option)

Tanks:

Fuel tank 400 l

Hydraulics:

Iqan-controlled, load sensing system with automatically self-adjusting hydraulic output
Main hydraulics, axial piston pump
Pre-control, electronically pre-controlled valves
Front wheel drive hydraulics (Veekmas RG 286):
Variable displacement hydraulic pump and variable displacement hydraulic motor
Max drive pressure 300 bar (max 380 bar)
Max traction force 2,400 kg (max 3,000 kg)

Steering:

Hydrostatic front wheel steering ±50°
(Veekmas RG 286: ±40°)
Hydrostatic side impact protected frame steering ±35°
Frame steering follows automatically front wheel steering
Automatic return of frame steering to middle position

Tires:

17.5R25

Middle Blade:

Length 3,965 mm (13 ft) or 3,660 mm (12 ft)
Blade cutting edges with end side blades
Material thickness 25 mm
Height 610+40 mm
Blade extent 2,650 mm from wheel outer edge
Max blade side tilt angle on the right side, upwards 62°
Max blade side tilt ange on the right side, downwards 29°
Max ground clearance 650 mm
Hydraulic blade tilt 40°–110°
Blade rotation by hydraulic cylinders 2 pcs
Overload protection

Cabin:

ROPS certified cabin

As optional:

FOPS certification