MCK500X [Ø520] 1:1 spec change history

October 19, 2026 · 24 cells changed

October 19, 2026 compared with the previous record.

Changed cell
Added row
~~Strikethrough is the earlier value~~

Basic specifications

Traction Ratio	1:1
Load Capacity	450~1,000kg
Speed	0.5~2.0m/s
Max Axle Load	15,000kg
Duty	S5 - 40% ED
Brake Current	2.4A x 2
Sheave Dia	Φ520
Rope [pitch]	Φ12 [p19]
Poles	48P
Weight	755kg
Brake Voltage (Open)	DC 110V
Brake Voltage (Hold)	DC 80V

Specifications

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Roping	Elevator Load (kg)	Elevator Speed (m/s)	Power (kW)	Current (A)	Revolution (rpm)	Frequency (Hz)	Voltage (V)	Torque (N·m)	Poles (P)	Sheave Diam (mm)	Sheave Groove (Rope Dia x Qty [Pitch])
1:1	450	0.5	1.5	9	18	7.2	380	750	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	450	0.75	2.2	9	28	11.2	380	750	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	450	1.0	2.9	9	37	14.8	380	750	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	450	1.5	4.3	12	55	22.0	380	750	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	450	1.75	5.0	12	64	25.6	380	750	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	450	2.0	5.7	14	73	29.2	380	750	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	630	0.5	2.0	9	18	7.2	380	1,040	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	630	0.75	3.0	10	28	11.2	380	1,040	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	630	1.0	4.0	10	37	14.8	380	1,040	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	630	1.5	6.0	16	55	22.0	380	1,040	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	630	1.75	7.0	16	64	25.6	380	1,040	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	630	2.0	7.9	19	73	29.2	380	1,040	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	800	0.5	2.5	11	18	7.2	380	1,350	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	800	0.75	4.0	13	28	11.2	380	1,350	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	800	1.0	5.2	13	37	14.8	380	1,350	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	800	1.5	7.8	21	55	22.0	380	1,350	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	800	1.75	9.0	21	64	25.6	380	1,350	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	800	2.0	10.3	25	73	29.2	380	1,350	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	1,000	0.5	3.2	14	18	7.2	380	1,690	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	1,000	0.75	5.0	17	28	11.2	380	1,690	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	1,000	1.0	6.5	17	37	14.8	380	1,690	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	1,000	1.5	9.7	26	55	22	380	1,690	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	1,000	1.75	11.3	26	64	25.6	380	1,690	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]
No value	1,000	2.0	12.9	31	73	29.2	380	1,690	48	520	~~Earlier value ~Φ 12×4~7 [p19]~~Φ12×4~7 [p19]

Dates are when D&D updated the specifications.