Sanjin Elevator Parts Co., Ltd. is one of the leading manufacturers and suppliers of elevator polyurethane buffer in China. With abundant experience, we warmly welcome you to wholesale advanced elevator polyurethane buffer from our factory. Welcome to view our website for more information.
Product introduction
Elevator polyurethane buffer LD-HC-L1~L25.
New polyurethane material, no noise, small specific gravity, simple structure, easy installation and maintenance, good buffering effect,High-strength steel plate integrated base, stable and durable, four-hole fixing is easy to operate, Complete specifications, support customization.
Product parameter (specification)
TYPE | Maximum compression stroke (mm) | Specification (φD*H) | total allowable massB*A (P+Q kg) | Installation size | Rated speed | |||
B | b | h | ∮ | ≤1.0m/S | ||||
LD-HC-L1 | 70 | φ65x 80 | 200~1200 | 95 | 65 | 4 | 12 | ≤1.0m/S |
LD-HC-L2 | 70 | Φ80x 80 | 200~1200 | 108 | 80 | 4 | 12 | ≤1.0m/S |
LD-HC-L3 | 88 | Φ80x 100 | 200~2000 | 108 | 80 | 4 | 12 | ≤1.0m/S |
LD-HC-L4 | 121 | Φ80x 128 | 200~2000 | 108 | 80 | 4 | 12 | ≤1.0m/S |
LD-HC-L5 | 72 | Φ100x 80 | 500~2000 | 128 | 96 | 4 | 14 | ≤1.0m/S |
LD-HC-L6 | 88 | Φ100x 100 | 500~2200 | 128 | 96 | 4 | 14 | ≤1.0m/S |
LD-HC-L7 | 114 | Φ100x 120 | 500~2500 | 128 | 96 | 4 | 14 | ≤1.0m/S |
LD-HC-L8 | 144 | Φ100x 160 | 500~3000 | 128 | 96 | 4 | 14 | ≤1.0m/S |
LD-HC-L9 | 177 | Φ100x 200 | 500~2600 | 128 | 96 | 4 | 14 | ≤1.0m/S |
LD-HC-L10 | 90 | Φ120x 100 | 500~3000 | 160 | 126 | 4 | 14 | ≤1.0m/S |
LD-HC-L11 | 165 | Φ100x 192 | 1000~3500 | 160 | 126 | 4 | 14 | ≤1.0m/S |
LD-HC-L12 | 121 | Φ130x 150 | 800~4800 | 160 | 126 | 4 | 14 | ≤1.0m/S |
LD-HC-L13 | 170 | Φ130x 200 | 1000~4200 | 160 | 126 | 4 | 14 | ≤1.0m/S |
LD-HC-L14 | 108 | Φ140x 120 | 500~3000 | 160 | 126 | 4 | 14 | ≤1.0m/S |
LD-HC-L15 | 162 | Φ150x 180 | 1800~4000 | 160 | 156 | 4 | 14 | ≤1.0m/S |
LD-HC-L16 | 199 | Φ150x 240 | 1000~4500 | 200 | 156 | 4 | 14 | ≤1.0m/S |
LD-HC-L17 | 184 | Φ160x 200 | 1800~5800 | 200 | 156 | 4 | 14 | ≤1.0m/S |
LD-HC-L18 | 144 | Φ200x 160 | 1800~6000 | 246 | 196 | 4 | 16 | ≤1.0m/S |
LD-HC-L19 | 173 | Φ200x 200 | 1800~7500 | 246 | 196 | 4 | 16 | ≤1.0m/S |
LD-HC-L20 | 198 | Φ200x 200 | 1800~7800 | 246 | 196 | 4 | 16 | ≤1.0m/S |
LD-HC-L21 | 225 | Φ200x 250 | 1800~8000 | 246 | 196 | 4 | 16 | ≤1.0m/S |
LD-HC-L22 | 180 | Φ250x 200 | 2000~8000 | 320 | 250 | 4 | 18 | ≤1.0m/S |
LD-HC-L23 | 220 | Φ250x 250 | 2000~8200 | 320 | 250 | 4 | 18 | ≤1.0m/S |
LD-HC-L24 | 299 | Φ250x 320 | 2000~8500 | 320 | 250 | 6 | 18 | ≤1.0m/S |
LD-HC-L25 | 230 | Φ320x 250 | 2000~9000 | 400 | 315 | 6 | 22 | ≤1.0m/S |


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