Shantui 210HP Motor Grader Sg21-3 in Stock

Shantui 210HP Motor Grader Sg21-3 in Stock image
Basic Info.
Product Description
Shantui Official Manufacturer 210hp Motor Grader SG21-3 with Front Dozer and Back Ripper
SG21-3 motor grader adopts the external ring gear type working device to achieve higher transmitted torque, larger blade cutting angle, and better material control capability and features the maximum traction force among the domestic like machines. This machine is applicable for large-area leveling, ditching, slope scraping, bulldozing, ripping, land clearing, and snow removing and is an ideally essential machine for large building constructions, water conservancy projects,
engine features reliable performances and high efficiency and energy-saving.
The 6-speed electronically controlled shift hydraulic transmission with ZF technology features reasonable speed ratio distribution to ensure that the whole machine has three working gears at choice to ensure operating reliability and flexibility.
The box-type structure welded from integral plates features high strength.
The extern ring gear adopted features high transmitted torque, larger blade cutting angle, and better material handling capability and is especially useful while handling dry materials and clays.
Featuring simple operations and high impact resistance against external forces, it’s applicable for the working conditions with high operating volume and severe operating environment.
The international advanced hydraulic brake control technologies and international renowned hydraulic units are adopted to ensure braking safety and reliability.
The full-hydraulic front wheel steering equipped features small turning radius and high mobility and flexibility.
The high-grade full-sealed luxury cab with total visual field and the high-efficiency shock-absorbing seat maximize the operation comfort.
Product name | SG21-3 |
Performance parameters | |
Operating weight of machine (kg) | 16600 |
Wheelbase (mm) | 6560 |
Wheel tread (mm) | 2155 |
Minimum ground clearance (mm) | 430 |
Steering angle of front wheels (°) | ±45 |
Articulated steering angle (°) | ±25 |
Maximum traction force (kN) | 87(f=0.75) |
Turning radius (mm) | 7600 (Outer side of front wheel) |
Maximum gradeability (°) | 20 |
Width of shovel blade (mm) | 3965 |
Height of shovel blade (mm) | 635 |
Blade slewing angle (º) | 360 |
Blade cutting angle (º) | 37-83 |
Maximum digging depth of blade (mm) | 500 |
Length (mm) | 8944 |
Width (mm) | 2600 |
Heigh (mm) | 3400 |
Engine | |
Engine model | WP7 |
Emission | China-III |
Type | Mechanical direct injection |
Rated power/rated speed (kw/rpm) | 162kW/2200rpm |
Drive system | |
Torque converter | Single-stage single-phase three-element |
Transmission | Countershaft power shift |
Gears | Six forward and three reverse |
Speed for forward gear I (km/h) | 5.4 |
Speed for forward gear II (km/h) | 9.4 |
Speed for forward gear III (km/h) | 12.2 |
Speed for forward gear IV (km/h) | 20.5 |
Speed for forward gear V (km/h) | 25.4 |
Speed for forward gear VI (km/h) | 39.7 |
Speed for reverse gear I (km/h) | 5.4 |
Speed for reverse gear II (km/h) | 12.2 |
Speed for reverse gear III (km/h) | 25.4 |
Brake system | |
Service brake type | Hydraulic brake |
Parking brake type | Mechanical brake |
Brake oil pressure (MPa) | 10 |
Hydraulic system | |
Working pump | Constant displacement gear pump, with flow at 28ml/r |
Operating valve | Integral multi-way valve |
Pressure setting of safety valve (MPa) | 16 |
Pressure setting of safety valve (MPa) | 12.5 |
Filling of fuel/oils/fluids | |
Fuel tank (L) | 340 |
Working hydraulic fuel tank (L) | 110 |
Transmission (L) | 28 |
Drive axle (L) | 25 |
Balance box (L) | 2X23 |
Contact Person: Victory Xie
Mobile: +86-17862901191
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Tags: Mini Grader, Shantui Motor Grader, Small Grader Motor