3D model
DRAFT MODEL, NOT CERTIFIED GEOMETRY
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DRAFT MODEL, NOT CERTIFIED GEOMETRY
Stahl CraneSystems
ST 5020
Checked
3D
- Capacity
- 2000 kg
- Speed
- max 6 m/min
- Rating
- not sourced
- Weight
- 102 kg stationary (1/1); 124 kg stationary (2/1)
ST sizes
Checked against a maker document.
Specifications
Lift
- Lifting speed
- 6 / 1.5 m/min (ST 5020-6/1,5) or 8 / 2 m/min (ST 5020-8/2) at 50 Hz on 1/1; 3 / 0.75 or 4 / 1 m/min on 2/1
- Secondary speed
- 1,5 m/min (ST 5020-6/1,5); 2 m/min (ST 5020-8/2)Source document
- Min speed (VFD)
- —
- Speed type
- two speed (6/1,5 and 8/2 m/min)Source document
- Lift height
- —
- Hook path
- —
Chain
- Chain (Ø × pitch)
- 11,3 x 31 mmSource document
- Chain grade
- Grade 8 (DIN 5684), galvanisedSource document
- Chain fall
- 1 fall or 2 falls
Duty
- Duty class / cycle
- ISO M5; 50/20 % ED, 140/280 c/h (-6/1,5); 33/17 % ED, 100/200 c/h (-8/2, 1/1); 40/20 % ED, 100/200 c/h (-8/2, 2/1)
- %ED, starts per hour
- 50/20 % ED, 140/280 c/h (ST 5020-6/1,5); 33/17 % ED, 100/200 c/h (ST 5020-8/2)Source document
Electrical
- Motor power
- 2.4/0.61 kW (ST 5020-6/1,5); 3.8/0.9 kW (ST 5020-8/2, 1/1); 3.0/0.76 kW (ST 5020-8/2, 2/1), at 50 Hz
- Supply
- 380-415 V, 50 Hz
- Current draw
- rated 7,4/3,9 A, start 32,0/8,2 A (2,4/0,61 kW motor); rated 9,2/4,2 A (3,8/0,9 kW motor)Source document
- Control voltage
- 48 VACSource document
- Brake
- Monodisc spring-loaded brake, asbestos-free liningSource document
Body
- Housing material
- —
- Dimensions
body 522 x 466 x 197 mm (L x W x H; L = overall along the motor axis to the pendant. W = A4, ST 50 / ST 60…
body 522 x 466 x 197 mm (L x W x H; L = overall along the motor axis to the pendant. W = A4, ST 50 / ST 60 1/1, 12 m, chain box K. H = finned motor housing height. L is the printed overall along the motor axis and it reaches the pendant. W is A4 of the shortest standard 1/1 chain box on this frame. H is the finned motor housing, not the chain box A3 and not the hook path. A taller vertical runs from the suspension down past the fins; it is stored as motor_vertical and is not H.); HW_ST50_1_1_12m_K_standard 12000, A3_ST50_1_1_12m_K_standard 711, A4_ST50_1_1_12m_K_standard 466, A5_ST50_1_1_12m_K_standard 300, A6_ST50_1_1_12m_K_standard 210, HW_ST50_1_1_30m_S_standard 30000, A3_ST50_1_1_30m_S_standard 892, A4_ST50_1_1_30m_S_standard 636, A5_ST50_1_1_30m_S_standard 300, A6_ST50_1_1_30m_S_standard 380, HW_ST50_1_1_50m_S_standard 50000, A3_ST50_1_1_50m_S_standard 1092, A4_ST50_1_1_50m_S_standard 706, A5_ST50_1_1_50m_S_standard 300 mm; (dimension_drawing_st_fm.pdf p.23)- Protection (IP)
- IP55Source document
- Noise
- 74 dB(A)Source document
- Operating temperature
- -20 °C to +40 °C (up to +55 °C alternative)Source document
Safety
- Overload protection
- Slipping clutch (load sensor optional)Source document
- Upper limit switch
- Optional operational hoist limit switch: cut-off in top hook positionSource document
- Lower limit switch
- Optional operational hoist limit switch: cut-off in top and bottom hook positionSource document
- Emergency stop
- Control pendant with EMERGENCY STOP pushbuttonSource document