422 Motor Grader
422 Motor Grader .Packaging Detail: NUDE PACKING BY RO-RO VESSEL OR BULK VESSEL; OR BY CONTAINER WITH DISASSEMBLED CABIN & WHE
422 Motor Grader
| 422Motor Grader | |||
| ENGINE | TANDEM DRIVE PERFORMANCE | ||
| Emission Regulation | Tier 1 / Stage I | Height | 600 mm |
| Make | DCEC | Width | 210 mm |
| Gross Power | 172 kW | Thickness, inner wall / outer wall | 20 mm / 20 mm |
| Net Power | 155 kW | Center Distance | 1,538 mm |
| Peak Torque | 1,003 N.m @ 1,500 rpm | Oscillating Angle | ±15° |
| Torque Rise % | 34% | MOLDBOARD PERFORMANCE | |
| Number of Cylinders | 6 | Bank Cut Angle | 40~70° |
| Aspiration | turbocharged | Moldboard Lift Above Ground | 405 mm |
| TRANSMISSION | Moldboard Side Shift, right / left | 725 / 675 mm | |
| Transmission Type | power shift | Maximum Sloping Angle | 90° |
| Transmission Configuration | 6f / 3r | Cutting Depth | 600 mm |
| Torque Converter | three – member single turbine | Circle Rotation | 360° |
| Maximum Travel Speed, fwd | 41.5 km/h | Circle Diameter | 1,455 mm |
| Maximum Travel Speed, rev | 25.6 km/h | Circle Thickness | 140 mm |
| Number of Speeds, fwd | 6 | DIMENSIONS | |
| Number of Speeds, rev | 3 | Wheelbase | 6,230 mm |
| AXLES | Overall Length | 8,971 mm | |
| Differential Type | limited slip standard | Overall Height with Cab | 3,438 mm |
| Final Drive Type | chain drive | Clearance under Front Axle | 645 mm |
| Axle Oscillation | 15° | Moldboard Standard Length | 4,270 mm |
| Front Axle Type | all welded steel frame | Moldboard Standard Thickness | 19 mm |
| Front Axle, Wheel Lean Angle | left / right 17° | Moldboard Standard Height | 610 mm |
| STEERING | OPERATING WEIGHTS | ||
| Steering Configuration | load sensor steering gear | Operating Weight | 16,500 kg |
| Steering Relief Pressure | 17 MPa | On Front Wheels | 4,700 kg |
| Minimum Turning Radius | 8,000 mm | On Rear Wheels | 11,800 kg |
| Steering Angle | ±45° | SERVICE CAPACITIES | |
| Frame Articulation Angle | ±20° | Fuel Tank | 230 L |
| BRAKES | Engine Oil | 22 L | |
| Service Brake Type | shoe | Cooling System | 45 L |
| Service Brake Location | rear axle only | Hydraulic Reservoir | 186 L |
| TIRES | Transmission And Torque Converter | 45 L | |
| Tire Size | 17.5 - 25 | Tandems, Each | 28 L |
| HYDRAULIC SYSTEM | OPTIONAL EQUIPMENT | ||
| Main Pump Type | gear | Rear Ripper | |
| Main Relief Pressure | 18 MPa | Front Dozer | |
| Pilot Pump Flow | 126 L/min | Automatic Leveling System | |
| WORKING CAPACITIES | ROPS / FOPS Cab | ||
| Maximum Draw Pull | 90 kN | Rotary Beacon | |
| Cutting Pressure | 8,100 kg | ||
422 Motor Grader
