Shanghai Longji Construction Machinery Co., Ltd.
Shanghai Longji Construction Machinery Co., Ltd.
XCMG » XCMG Products » Mining Equipment » Mining Bulldozer

Mining Bulldozer

LGD410Y LGD9

Description of Mining Bulldozer:
We can supply mining bulldozer both in crawler mining bulldozer type and wheel mining bulldozer type. The crawler bulldozer that manufacture by us is features in strong tractive force, great climbing ability, and small grounding pressure but with slow running speed. However, the wheel bulldozer has high running speed and good flexibility, but small tractive force on the contrary.
The wheel bulldozer is quite suitable to work in mining fields for it is flexible to move, while the crawler bulldozer is widely used in quarries and mines on the other hand.
Our specially designed mining bulldozers are combined with more than 400HP engines which deliver extra power and well suit for tough mining working conditions.
Type of Mining Bulldozer:
LGD410Y, LGD9
Typical one:

Specifications of LGD410Y Mining Bulldozer

Engine
Model Cummins KTA19-C525
Type Turbocharged vertical four-stroke, PT pump injection
Flywheel power 306Kw
Rated speed (r/min) 2000rpm
Number f cylinders-bore×stroke 6-Φ159×159mm
Starting method Electric starting 9kW/24V
Battery 24VOptimax
Air cleaner Dry horizontal type with pre-cleaner
TRANSMISSION SYSTEM
Torque converter 3-element, single-stage, single phase
Transmission Hand-operated, Hydraulic shift, Planetary gear, multiple-disc clutch, hydraulic actuated, forced lubrication by gear pump, 3 forward speeds and 3 reverse speeds.
Bevel gear Helical bevel gear, Splash lubricated
Steering clutch Wet, Multiple disc, Spring loaded, Hand-operated with booster and hydraulic-released
Steering brake Wet, band brake, operated with hydraulic booster
Final drive Spur gear, planetary gear driving, one reduction, splash lubrication
UNDER CARRIAGE
Sprocket Segmented
Number of track shoes (each side) (4 single, 3 double)
Track tension Hydraulic adjusted
Floating seals are used in all track rollers, carrier rollers, sprocket and front idlers
TRAVEL SPEED (km/h)
Forward 1 3.4km/h
Forward 2 6.7km/h
Forward 3 12.2km/h
Reverse 1 4.2km/h
Reverse 2 8.0km/h
Reverse 3 14.8km/h
TRACK
Type Lubricated track
Track pitch 260.35mm
Track width 610mm
Number of track shoes (each side) 40
Length of track on ground 3425mm
Ground clearance 600mm
Ground pressure ≤0.109Mpa
Track gauge 2260mm
HYDRAULIC CONTROL SYSTEM
Working pressure 20Mpa
Rated delivery 264L/Min
Pump CBZb4160T gear pump
Control valve Hydraulic-operated plunger, loaded feedback, servo controlling
Valve position Raise, Hold, Lower, Float
Cylinder, Bore × Rod ×Stroke Φ140×Φ90×1440mm
WORK EQUIPMENT
Blade type Semi-U blade
Width ×Height 4314×1841mm
Max. lift above ground 1620mm
Max. drop below ground 749mm
Pitch adjustment 52°
Grade ability 30°
Max .tilt 1000mm
Length × Width ×Height 7100×4314×3900mm
Weight 45362kg

Shanghai Longji Construction Machinery Company is a professional manufacturer and supplier of mining bulldozer in China. We supply all kind of construction and engineering equipments like wheel loader, road rollers, crawler excavator, mining bulldozer, semi-trailer truck, water truck (water carts), dump truck, concrete mixer plants, truck cranes, crawler crane, pavers and other products. We assemble our quality components according to the ISO quality management system, and all our products are all manufactured in strict accordance with ISO14001 environmental management standard. As the matter those advantages, our products are widely exported to Russia, Brazil, Congo, Ghana, Nigeria, Gambia, Kenya, and Tanzania and gain high reputation among our customers. We offer OEM service upon request. If you need mining bulldozer, PLS don't hesitate to contacts us.


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