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■ GR300 Performance and characteristic.
■ The engine adopt PLC controller, the whole machine reach the standard fo EUROPEⅢ let.
■ Worm wheel case with overload protection and blade with floating funtion.
■ Hydraulic system with laod sensing .
■ Colorful liquid display dummy meter, eledtron checking and third level failure warning system.
■ The gearbox shift by power of eectron and hydraulic, shift mode is shape.
■ Wet brake driving axle, double circuit brake.
■ Ornament cab, cool and warm air-condition can defrost and bring fresh air.
■ High intensity and wearable reamer
■ The whole machine had past CE.
■ GR300 Main Technical Specification .
|
Model |
GR300 |
Basic specification |
Engine model |
|
QSL9 |
Rated power / speed |
KW / rpm |
224/2100 |
Dimension (L×W×H ) |
mm |
10500×3100×3550 |
Operating weight(Standard) |
kg |
26000 |
Overall dimensions |
Travelling speed, forward |
km / h |
5,8,11,19,23,40 |
Travelling speed, reverse |
km / h |
5,11,23 |
Tractive force(f=0.75) |
kN |
140 |
Max.gradeability |
% |
30 |
Tire inflation pressure |
kPa |
350 |
Working hydraulic pressure |
MPa |
18 |
Transmission pressure |
MPa |
1.3-1.8 |
Operating specification |
Max.steering angle of front wheel |
° |
±50 |
Max.lean angle of front wheels |
° |
±17 |
Max.oscillation angle of balance box |
° |
±15 |
Max.oscillation angle of balance box |
° |
±15 |
Frame articulation |
° |
±27 |
Min.turning radius using articulation |
m |
7.3 |
| Blade |
Maximum lift above ground |
mm |
450 |
Maximum depth of cutting |
mm |
500 |
Maximum blade position angle |
° |
90 |
Blade cutting angle |
° |
28-70 |
Circle reversing rotation |
° |
360 |
Moldboard width×height |
mm |
4920×787 |
| Note:Under our policy of continuous product development and improvement, we reserve the right to change specifications and design with prior notice. |
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Nanjing Construction Machinery Co.,Ltd. All rights reserved. 
