Shantui Sg21A-3 Articulated Motor Grader Motor Grader Transmission RC Motor Grade Rmotor Grader Hydraulic Pump

• Customization: Available
• After-sales Service: Spare Parts for Free
• Warranty: 1 Year
• Model NO.: SG21A-3
• Condition: New
• Application: Railway, Mine, Farmland, Highway
• Transmission: Hydraulic
• Walking Mode: Wheeled
• Type: Medium-sized Grader
• Rated Power: 250/2100tkw/Rpm
• Rated Speed: 1674/1400nm/Rpm
• Wheelbase: 3800+1350mm
• Max. Grade Ability: 40%
• Transport Package: Container, Bulk Cargo, Flat Rack, RO-RO
• Specification: 7050*2482*3118 mm
• Trademark: Tewrex
• Origin: China
• HS Code: 842952120
• Production Capacity: 100 Sets/Year

Product Description

Sg14 Motor Graders Factory Authorized Dealer Shantui SG14 SG14-B5 140hp Motor Grader

motor grader GR100 is mainly used for ground leveling, ditching, slope scraping, bulldozing, scarification, snow removal for large areas such as highway, airports, farmlands etc. motor grader GR100 is the necessary construction machinery for national defense construction, mine construction, urban and rural road construction and water conservancy construction, farmland improvement and so on. Advantages and Highlights: 1. motor grader GR100 adopts Dongfeng 4BTA3.9-C100-II (SO11847) turbocharged diesel engine with large output torque and power reserve coefficient and low fuel consumption. 2. The torque converter has a large torque coefficient, a high efficiency, a wide effective area, and a good joint operation characteristic with the engine. 3. The drive axle is a dedicated axle. 4. Rear axle main drive is equipped with "NO-SPIN" without self-locking differential. 5. The service brake is a dual-circuit hydraulic brake system that acts on the two rear wheels of the grader and is safe and reliable. 6. The sealed cab is used to configure the air conditioning system. Fully reflects the needs of ergonomics.

 

Product Parameters

 

Product name	SG14-B5
Performance parameters
Operating weight of machine (kg)	11600
Wheelbase (mm)	5800
Wheel tread (mm)	2120
Minimum ground clearance (mm)	430
Steering angle of front wheels (°)	±45
Articulated steering angle (°)	±25
Maximum traction force (kN)	65
Turning radius (mm)	6600 (Outer side of front wheels)
Maximum gradeability (°)	20
Width of shovel blade (mm)	3660
Height of shovel blade (mm)	615
Blade slewing angle (º)	360
Blade cutting angle (º)	27-73
Maximum digging depth of blade (mm)	500
Length (mm)	8040
Width (mm)	2380
Heigh (mm)	3170
Engine
Engine model	6BTAA5.9-C150
Emission	China-II
Type	Mechanical direct injection
Rated power/rated speed (kw/rpm)	112kW/2200
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)	8.3
Speed for forward gear III (km/h)	13.2
Speed for forward gear IV (km/h)	20.6
Speed for forward gear V (km/h)	29.6
Speed for forward gear VI (km/h)	44
Speed for reverse gear I (km/h)	5.4
Speed for reverse gear II (km/h)	13.2
Speed for reverse gear III (km/h)	29.6
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 displacement 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)	240
Working hydraulic fuel tank (L)	85
Transmission (L)	28
Drive axle (L)	28
Balance box (L)	2X23

 

Detailed Photos

 

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