China's 3.9Ton 266KW crawler-type small bulldozer adopts high-strength chassis structure and mechanical transmission system, hydraulic pilot control of working device, equipped with a new generation of driving system, with 620L fuel tank, external dimensions of 9185×4130×3650mm, and 266KW power, bringing you better construction effect.
Product features:
1. This bulldozer adopts Weichai WP13 electronic control engine, which meets the fourth-stage emission requirements of China's national non-road machinery, intelligent and efficient, and low comprehensive fuel consumption rate.
2. Its fuel system has three-stage filtration, centralized arrangement of filter elements, convenient maintenance; engine fan shaft and water pump bearing lubrication is maintenance-free, balance beam lubrication point is led out, convenient maintenance; fully open side guard, super large maintenance space, external working valve, convenient maintenance; speed change and steering filter elements are centralized, easy maintenance, can save 60% maintenance time.
3. The working device of the bulldozer adopts pilot control, which is precise, has good micro-movement and is easy to operate.
4. The semi-U-shaped bulldozer, which is standard on the bulldozer, has strong cutting force. The rear device can be equipped with a traction frame, a single-tooth ripper and a three-tooth ripper. The single-tooth ripper and the three-tooth ripper can be used to loosen the soil layers such as clay and hardened frozen soil, and have high working efficiency and super strong penetration.
320 HP
Bulldozer Performance Parameters
|
Performance
parameters
|
Working mass
(kg) (without scarifier)
|
37200
|
Minimum
turning radius (mm)
|
3.8
|
Ground
length(mm)
|
3150
|
Ground
pressure (kpa)
|
0.105
|
engine
|
Engine Model
|
NTA855-C360S10
|
Power/speed
(Kw/rpm)
|
257/2000
|
Dimensions
|
Overall
dimensions (mm)
|
6680×4130×3688
|
Walking
performance
|
Forward speed
(km/h)
|
F1:0~3.6
|
F2:0~6.6
|
F3:0~13.5
|
Reverse speed
(km/h)
|
R1: 0~4.4
|
R2: 0~7.8
|
R3: 0~13.5
|
Chassis system
|
Ground
clearance (mm)
|
500
|
Track center
distance (mm)
|
2140
|
Track shoe
width (mm)
|
560
|
Number of
track shoes (single side/piece)
|
41
|
Track
pitch(mm)
|
228.6
|
Number of
rollers (single side)
|
2
|
Number of
rollers (one side)
|
7
|
Fuel tank
capacity
|
Fuel tank(L)
|
640
|
Working
hydraulic oil tank (L)
|
164
|
Working device
|
Blade
|
Blade type
|
Straight
blade/angle blade/semi-U blade
|
Blade capacity
(m³)
|
10/6/11.9
|
Blade weight
(kg)
|
4520/4855/4868
|
Blade width
(mm)
|
4130/5000/4030
|
Blade height
(mm)
|
1590/1140/1725
|
Maximum
lifting height (mm)
|
1560/1703/1560
|
Maximum
cutting depth (mm)
|
560/630/560
|
Scarifier
|
Scarifier
Style
|
Single
tooth/three teeth
|
Scarifier mass
(kg)
|
4260/4800
|
Maximum
loosening depth (mm)
|
1250/842
|
Maximum
lifting height (mm)
|
955/883
|
winch
|
Winch type
|
/
|
Hydraulic
motor model
|
/
|
System
pressure(mpa)
|
/
|
Maximum
pressure of the first layer (KN)
|
/
|
Maximum rope
speed of the first layer (m/min)
|
/
|
Number of rope
layers
|
/
|
Wire rope size
(mm)
|
/
|
Leadtime
Quantity (sets)
|
1 - 1
|
2 - 3
|
> 3
|
Lead time (days)
|
3
|
7
|
To be negotiated
|