מודל תלת־ממד
DRAFT MODEL, NOT CERTIFIED GEOMETRY
חלקים בחירה למיקוד, Esc לאיפוס
DRAFT MODEL, NOT CERTIFIED GEOMETRY
מפרט
| נפילות שרשרת | 1 fall or 2 falls |
| הספק מנוע | 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 |
| מידות | 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) |
| מחזור עבודה | 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) |
הערות מקור
STAHL ST chain hoist, size 50, type ST 5020. STAHL CraneSystems ST chain hoists catalogue ST.FM (09.24), "Standard programme / selection table": p.16 at 2000 kg, 1/1, ISO M5: ST 5020-6/1,5, 6/1,5 m/min at 50 Hz (7,2/1,8 at 60 Hz), 2,4/0,61 kW, 50/20 % ED, 140/280 c/h; ST 5020-8/2, 8/2 m/min (9,6/2,4), 3,8/0,9 kW, 33/17 % ED, 100/200 c/h; motor E42; 102 kg stationary / 123 kg push trolley / 133 kg electric trolley. p.17 at 4000 kg, 2/1, ISO M5: ST 5020-6/1,5, 3/0,75 m/min (3,6/0,9), 2,4/0,61 kW, 50/20 % ED, 140/280 c/h; ST 5020-8/2, 4/1 m/min (4,8/1,2), 3,0/0,76 kW, 40/20 % ED, 100/200 c/h; 124 kg stationary, 228 kg electric trolley. The 2/1 ST 5020-8/2 row prints a lower motor rating (3,0/0,76 kW) than the 1/1 row (3,8/0,9 kW); both quoted as printed. STAHL codes the type as ST <size><load per fall in 100 kg>-<speed>/<creep speed>, so one type appears at two capacities: 1/1 reeving and 2/1 reeving. Speeds are main / creep at 50 Hz (60 Hz in brackets). Industrial hoist; STAHL states no entertainment (D8/D8+/C1) rating.