Page 10 - STC 800

STC800S TruCk Crane
10 STC800S TruCk Crane OPERATION CONDITION 11
TECHNICAl PARAMETER

STC800S Working radius-lifting height curve (Boom)

Type Item Parameter
Capacity Max. lifting capacity 80t
Overall length 14695 mm
Overall width 2750 mm
Overall height 3830 mm
Dimensions
Axle-1,2 1520 mm
Axle distance Axle-2,3 4380 mm
Axle-3,4 1350 mm
Overall weight 46000 kg
Axle load-1,2 20000 kg
Axle load
Weight Axle load-3,4 26000 kg
Rated power 275 kW/ 2100 rpm
Rated torque 1550 N.m/ (1200~1400) rpm
47m 80°
Max.traveling speed 82 km/h
Min.turning radius 11.5 m 11.0 10.2 70° 50(m)
Turning radius 10.5
Min.turning radius of boom head 14.9 m 10.0 8.8
7.6
Wheel formula 8 × 4 6.6 60°
Traveling Min.ground clearance 300 mm 40.4m 5.5 45
20.0 18.0 4.45
Approach angle 20 ° 17.0 15.8 14.8
13.6 12.5 3.75
Departure angle 15 ° 11.0 50°
9.5 3.15
Max.gradeability 40% 7.7 2.4 40
Lifting height (m) 17.5 16.2 4.2
Fuel consumption per 100km ≤ 48 L 33.8m 6.2
Temperature range – 20 ° ~ + 45 ° 26.0 24.0 22.0 20.0 18.8 5.05 1.85
Min.rated range 3 m 14.5 1.45 40° 35
Tail slewing radius of swingtable 4.339 m 11.5 8.9 3.4
Boom section 5 27.2m 7.2 2.7 1.1
Boom shape U-shaped 30.0 30.0 5.7
28.0 25.0 23.2 2.05 30
2822kN.m (4+4.5t counterweight) 20.2 4.5
Base boom 16.8 14.4
Main Performance 2958kN.m (4+4.5*2t counterweight) 1.5
Data Max.lifting moment 1380kN.m (4+4.5t counterweight) 10.8 3.6
Full-extend boom 20.7m
1429kN.m (4+4.5*2t counterweight) 8.2 30° 25
43.0
Full-extend boom+jib 724.4 kN·m 41.0 37.5 2.9 1.0
33.7 30.0 6.3
Base boom 12.2 m 16.5m 24.0 19.5
Boom length Full-extend boom 47.0 m 65.0 16.2 4.9 2.2 20
61.0 54.0 13.6
Full-extend boom+jib 64.5 m 45.0 39.5
Outrigger span (Longitudinal×Transversal) 6.18 × 7.6 m 12.2m 31.5 25.0 9.8 3.6 1.4 20°
Jib offset 0 °, 15 °, 30 ° 80.0 68.0 20.3
57.0 16.6 7.2 15
Max.single rope lifting speed of main winch (no load) 130 m/min 48.0 14.0
39.0 2.5
Max.single rope lifting speed of auxiliary winch (no load) 130 m/min
Working speed 32.0
Full extension/retraction time of boom 100 / 120 s
25.5 10
Full lifting/descending time of boom 70 / 90 s
Slewing speed 2.0 r/min
Aircondition in up cab Cooling
Aircondition 5
Aircondition in low cab Cooling and Heating

0 5 10 15 20 25 30 35 40(m)
Radius (m)

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