Hangzhou Ocean Industry Co., Ltd. is one of the leading manufacturers and suppliers of escalator drive chains in China. Welcome to wholesale bulk durable industrial chains and power transmission parts made in China here from our factory. All customized products are with high quality and competitive price.
Hangzhou Ocean Industry CO.,Ltd. are professional manufacturer and most of our goods are exported to Europe since 2005.
Our special attachments and agricultural chains fit all the harshfarm workingconditions. They are made of wear resistant alloysteel with an anti-corrosioncoating and are compatible withcustom K, F, CA attachments for harvesters,tractors and balers.High tensile strength for longer service life, flexible OEM &ODM for global agricultural machinery wholesalers.
Parameter
Most of our OEM customer send us drawing and we will produce as per their drawing. You can send us drawing by e-mail too then our engineer will offer help. If no drawing, sample also OK. Catalogue also OK.
Drawings and parameter data
Escalator drive chain is divided into main drive chain and handrail belt drive chain.which are designed according to ISO 606 standard, and its interchangeability dimension is consistent with standard roller chain, mainly A series, B series roller chain and its reinforced chain.
Using high-quality materials and advanced processing technology, the product has the characteristics of high tensile strength and high fatigue strength; The tensile strength of the reinforced main drive chain reaches 1.2 times the minimum tensile strength of ISO standard, and the fatigue strength reaches more than 1.6 times the minimum dynamic load strength of ISO standard.
The products are matched with well-known escalator host manufacturers at home and abroad, and are widely used in various subway stations, high-speed railway station and other rail transit and shopping malls escalators, among which the reinforced main drive chain is mainly used in public transport heavy-duty escalators.
Escalator drive chains
| Chain No. | Pitch | Roller diameter |
Width between inner plates |
Pin diameter |
Pin length |
Inner plate depth |
Plate thickness |
Transverse pitch |
Tensile strength |
Dynamic load strength |
Weight per meter |
|
| P | d1 max |
b1 min |
d2 max |
L max |
Lc max |
h2 max |
t/T max |
Pt | Q min |
Fd min |
q | |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/lbf | kN | kg/m | |
| 16A(FQ)-1 | 25.40 | 15.88 | 15.75 | 7.92 | 32.70 | 36.50 | 24.00 | 3.25 | - | 56.7/12746 | 9.55 | 2.60 |
| 16A(FQ)-2 | 25.40 | 15.88 | 15.75 | 7.92 | 62.70 | 65.30 | 24.00 | 3.25 | 29.29 | 113.4/25492 | 12.80 | 5.51 |
| 16A(FQ)-3 | 25.40 | 15.88 | 15.75 | 7.92 | 91.70 | 94.60 | 24.00 | 3.25 | 29.29 | 170.1/38238 | 19.20 | 7.89 |
| 16B(FQ)-1 | 25.40 | 15.88 | 17.02 | 8.28 | 36.10 | 39.10 | 21.00 | 4.15/3.10 | - | 60.0/13488 | 12.50 | 2.71 |
| 16B(FQ)-2 | 25.40 | 15.88 | 17.02 | 8.28 | 68.00 | 71.00 | 21.00 | 4.15/3.10 | 31.88 | 127.5/28662 | 19.00 | 5.42 |
| 20A(FQ)-2 | 31.75 | 19.05 | 18.90 | 9.53 | 76.40 | 80.50 | 30.00 | 4.00 | 35.76 | 174.0/39115 | 19.56 | 7.80 |
| 20A(FQ)-3 | 31.75 | 19.05 | 18.90 | 9.53 | 112.20 | 116.30 | 30.00 | 4.00 | 35.76 | 261.0/58673 | 29.35 | 11.77 |
| 20B(FQ)-1 | 31.75 | 19.05 | 19.56 | 10.19 | 41.30 | 45.00 | 26.40 | 4.50/3.50 | - | 95.0/21356 | 13.50 | 3.70 |
| 20B(FQ)-2 | 31.75 | 19.05 | 19.56 | 10.19 | 77.80 | 81.50 | 26.40 | 4.50/3.51 | 36.45 | 195.0/43836 | 30.00 | 7.20 |
| 24A(FQ)-2 | 38.10 | 22.23 | 25.22 | 11.10 | 95.80 | 99.70 | 35.70 | 4.80 | 45.44 | 284.0/63843 | 46.00 | 11.70 |
| 24B(FQ)-2 | 38.10 | 35.40 | 25.40 | 14.63 | 101.70 | 106.20 | 33.20 | 6.00/4.80 | 48.36 | 280.0/62944 | 26.40 | 14.07 |
| 24B(FQ)-3 | 38.10 | 35.40 | 25.40 | 14.63 | 150.10 | 154.60 | 33.20 | 6.00/4.81 | 48.36 | 425.0/95540 | 39.60 | 21.07 |
| 28A(FQ)-2 | 44.45 | 25.40 | 25.22 | 12.70 | 103.30 | 107.90 | 41.00 | 5.60 | 48.87 | 380.0/85424 | 69.00 | 15.10 |
Reinforced type Enhanced
| Chain No. | Pitch | Roller diameter |
Width between inner plates |
Pin diameter |
Pin length |
Inner plate depth |
Plate thickness |
Transverse pitch |
Tensile strength |
Average tensile strength |
Weight per meter |
|
| P | d1 max |
b1 min |
d2 max |
L max |
Lc max |
h2 max |
t/T max |
Pt | Q min |
Q0 min |
q | |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/lbf | kN | kg/m | |
| 16AFT-1 | 25.40 | 15.88 | 15.75 | 7.92 | 32.70 | 35.00 | 24.00 | 3.25 | - | 70.56/15861 | 82.50 | 8.80 |
| 16AFT-2 | 25.40 | 15.88 | 15.75 | 7.92 | 62.70 | 65.80 | 24.00 | 3.25 | 29.29 | 132.30/29741 | 165.40 | 5.51 |
| 16AFTZ-3 | 25.40 | 15.88 | 15.75 | 7.92 | 91.70 | 95.10 | 24.00 | 3.25 | 29.29 | 232.50/52266 | 255.90 | 8.18 |
| 20AFT-2 | 31.75 | 19.05 | 18.90 | 9.53 | 76.40 | 80.50 | 30.10 | 4.00 | 35.76 | 220.00/49456 | 262.50 | 8.09 |
| 20AFT-3 | 31.75 | 19.05 | 18.90 | 9.53 | 112.20 | 116.30 | 30.10 | 4.00 | 35.76 | 330.00/74184 | 395.00 | 12.10 |
| 24AFTZ-2 | 38.10 | 22.23 | 25.22 | 11.10 | 95.80 | 99.70 | 36.20 | 4.80 | 45.44 | 339.00/76210 | 373.00 | 12.60 |
| 24AFTZ-3 | 38.10 | 22.23 | 25.22 | 11.10 | 141.40 | 145.20 | 36.20 | 4.80 | 45.44 | 520.00/116896 | 573.00 | 18.90 |
| 28AFTZ-2 | 44.45 | 25.40 | 25.22 | 12.70 | 103.3 | 107.90 | 42.20 | 5.60 | 48.87 | 445.50/100148 | 490.00 | 16.35 |
Self-lubricating
| Chain No. | Pitch | Roller diameter |
Width between inner plates |
Pin diameter |
Pin length |
Inner plate depth |
Plate thickness |
Transverse pitch |
Tensile strength |
Dynamic load strength |
Weight per meter |
|
| P | d1 max |
b1 min |
d2 max |
L max |
Lc max |
h2 max |
t/T max |
Pt | Q min |
Fd min |
q | |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/lbf | kN | kg/m | |
| 16ASLR(FQ)-2 | 25.40 | 15.88 | 15.75 | 7.92 | 62.70 | 65.30 | 24.00 | 3.25 | 29.29 | 111.2/24998 | 12.80 | 5.21 |
| 16BSLR(FQ)-1 | 25.40 | 15.88 | 17.02 | 8.28 | 36.10 | 39.10 | 21.00 | 4.15/3.10 | - | 72.0/16185 | 12.50 | 2.69 |
| 16BSLR(FQ)-2 | 25.40 | 15.88 | 17.02 | 8.28 | 68.00 | 71.00 | 21.00 | 4.15/3.10 | 31.88 | 149.5/33607 | 19.00 | 5.48 |
| 20BSLR(FQ)-2 | 31.75 | 19.05 | 19.56 | 10.19 | 77.80 | 81.50 | 26.40 | 4.50/3.51 | 36.45 | 200.0/44860 | 30.00 | 8.04 |
| 24ASLR(FQ)-2 | 38.10 | 22.23 | 25.22 | 11.10 | 95.80 | 99.70 | 35.70 | 4.80 | 45.44 | 284.0/63843 | 46.00 | 11.82 |
| 24BSLR(FQ)-2 | 38.10 | 35.40 | 25.40 | 14.63 | 101.70 | 106.20 | 33.20 | 6.00/4.80 | 48.36 | 319.2/71756 | 37.20 | 12.43 |
| 28ASLR(FQ)-2 | 44.45 | 25.40 | 25.22 | 12.70 | 103.30 | 107.90 | 41.00 | 5.60 | 48.87 | 380.0/85424 | 69.00 | 14.80 |
FAQ
Q: What core performance does escalator drive chain require?
A: Stable low-vibration transmission and long fatigue life for all-day operation.
Q: Why adopt sealed lubrication for escalator drive chains?
A: Lock internal grease to reduce wear and avoid frequent oil refilling.
Q:What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q:If you can not find the product on our website,what do you next?
A: Please send us inquiry with product pictures and drawings by email or other ways and we'll check.
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