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LT1020 is a truck crane on the basis of absorbing foreign advanced technology transplantation. The combined company has developed innovative, dedicated chassis, hydraulic systems, hexagonal jib, two, three, four telescopic booms synchronous system, electrical systems, safety devices and components fully reflect the advanced performance, reliability, Economy and efficiency are similar products out in the crowd. Distribution of fine, outstanding performance, unique structure, advanced technology, design science, good stability, a reasonable layout, Comfort good engine models WD615.58 maximum output power / speed 175kw maximum output torque / speed 1000Nm ability to work long arm front axle load t 7,080 m 31.7 m wheelbase 4.225x1.350 Jiejinjiao (degrees) 17.5 maximum speed of 11 m radius of the truck smallest change 75% 28 degree left angle largest Climb (degrees) 11.2 outrigger span 21,460 m 5.03x5.7 rear axle load parameters chassis models 6 × t 4 dimension 12.22 x 2.49 x 3.51 m length is the main piece of the largest weight 28,540 31.7 maximum lifting height of 20 m 31.59 t weight rotary speed up the largest silicosis 0-2.3 main hook single-rope speed 150m/min 0-126.8 vice arm length m 2 8.
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Type LT1020
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1.1 |
BasicArm
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Arm length （m） |
10.7 |
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Lifting the weight of the largest （t） |
20 |
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Within range （m） |
3—8 |
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Maximum lifting height(m) |
10.44 |
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1.2 |
CHAIRMAN arm |
Arm length（m） |
31.7 |
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Lifting the weight of the largest（t） |
6 |
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Within range（m） |
6—24 |
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Maximum lifting height (m) |
31.6 |
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1.3 |
Vice arm |
Arm length (m) |
8 |
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Maximum lifting height (m) |
39.76 |
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1.4 |
Single-rope speed up (m/min) |
Hoist |
0—126.8 |
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Vice Winch |
0—84 |
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1.5 |
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Rotary speed (r/min) |
0—2.3 |
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1.6 |
Luffing whole time(s) |
Up arm |
≤58 |
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Drop arms |
≤32 |
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1.7 |
Jib whole time (s) |
Reaching |
≤119 |
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Narrow arm |
≤112 |
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1.8 |
Outrigger release time （s） |
Die |
≤60 |
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Admission legs |
≤37 |
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2 |
Exclusive chassis technical parameters |
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2.1 |
Chassis No. |
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QZC5302J |
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2.1 |
Driver Forms |
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6×4 |
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2.2 |
Engine |
Models |
WD615.58 |
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Maximum Output Power |
175kw |
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Maximum output torque |
1000Nm |
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2.3 |
Wheelbase (m) |
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4.225x1.350 |
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2.4 |
Back(m) |
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Before： 2.088
After： 1.800 |
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Outrigger span (m) |
Horizontal x vertical |
5.03x5.7 |
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2.5 |
The maximum speed (km/h) |
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75 |
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2.6 |
Climb the greatest degree (%) |
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28 |
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2.7 |
Near Kok（°） |
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17.5 |
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2.8 |
Away Kok（°） |
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11.2 |
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2.9 |
Minimum turning radius (m) |
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11 |
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2.10 |
Tire volume / specifications |
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11/12.00-20-18PR |
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2.11 |
100 km fuel consumption (l) |
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45 |
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3. |
Whole parameters |
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3.1 |
Whole outfit (kg) |
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28000 |
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3.2 |
Axle load distribution ((kg) |
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Front axle ： 7000
Rear axle ： 21000 |
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3.3 |
Whole dimension (m) |
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12.22×2.49×3.51 | |
