Hangzhou Ocean Industry Co., Ltd. is one of the leading manufacturers and suppliers of leaf chains for sky stacker 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
Plate chain for stacking machine is a special-purpose plate chain derived from standard plate chain, which is mainly used for stacking machine for empty containers import, and can meet the characteristics of large bearing weight and high lifting height.
According to the failure mode of the product, the reliability of the product is optimized and the proprietary process technology is adopted, so that the plate chain for stacker has the advantages of high fatigue strength, high wear resistance and high reliability.and the service life reaches more than 10000 hours.
Leaf chains for sky stacker
| Chain No. | Pitch | Plate lacing |
Plate depth |
Plate thickness |
Pin diameter |
Pin length |
Tensile strength |
Average tensile strength |
Weight per meter |
| P | h2 max |
T max |
d2 max |
L max |
Q min |
Q0 | q | ||
| mm | mm | mm | mm | mm | kN/lbf | kN | kg/m | ||
| LH2044(DG) | 31.75 | 4×4 | 30.18 | 4.80 | 11.10 | 43.8 | 231.3/51996 | 254.4 | 7.60 |
| LH2066(DG) | 31.75 | 6×6 | 30.18 | 4.80 | 11.10 | 64.0 | 347.0/78008 | 380.0 | 11.65 |
| LH2444(DG) | 38.10 | 4×4 | 36.20 | 5.60 | 12.70 | 51.3 | 302.5/68002 | 332.8 | 10.30 |
| LH2466(DG) | 38.10 | 6×6 | 36.20 | 5.60 | 12.70 | 75.5 | 453.7/101992 | 475.0 | 11.52 |
| LH2488(DG) | 38.10 | 8×8 | 36.20 | 5.60 | 12.70 | 96.5 | 605.0/136004 | 665.5 | 21.60 |
| LH2844(DG) | 44.45 | 4×4 | 42.20 | 6.40 | 14.27 | 57.5 | 382.6/86008 | 400.0 | 14.12 |
| LH2846(DG) | 44.45 | 4×6 | 42.20 | 6.40 | 14.27 | 73.0 | 382.6/86009 | 400.0 | 17.63 |
| LH2866(DG) | 44.45 | 6×6 | 42.20 | 6.40 | 14.27 | 83.2 | 706.0/158709 | 810.0 | 21.09 |
| LH3234(DG) | 50.80 | 3×4 | 48.20 | 7.20 | 17.46 | 57.9 | 440.4/99002 | 506.0 | 15.49 |
| LH3244(DG) | 50.80 | 4×4 | 48.20 | 7.20 | 17.46 | 65.1 | 573.8/128990 | 602.0 | 17.67 |
| LH3246(DG) | 50.80 | 4×6 | 48.20 | 7.20 | 17.46 | 80.0 | 573.8/128990 | 602.0 | 22.20 |
| LH3266(DG) | 50.80 | 6×6 | 48.20 | 7.20 | 17.46 | 96.7 | 867.4/194991 | 911.0 | 26.70 |
| LH3288(DG) | 50.80 | 8×8 | 48.20 | 7.20 | 17.46 | 123.3 | 1156.5/259981 | 1214.0 | 35.00 |
| LH4044(DG) | 63.50 | 4×4 | 60.33 | 9.91 | 23.81 | 91.5 | 867.4/194992 | 954.1 | 31.60 |
| LH4066(DG) | 63.50 | 6×6 | 60.33 | 9.91 | 23.81 | 131.2 | 1301.1/292487 | 1496.0 | 48.10 |
| LH2466F2 (DG) | 38.10 | 6×6 | 36.20 | 5.60 | 12.70 | 75.5 | 648.0/145670 | 710.0 | 11.52 |
| LH2488F4(DG) | 38.10 | 8×8 | 36.20 | 5.60 | 12.70 | 97.3 | 800.0/179840 | 880.0 | 21.69 |
| LH3266(DGF1) | 50.80 | 6×6 | 48.20 | 7.20 | 17.46 | 94.2 | 993.6/223361 | 1143.0 | 26.35 |
| LH3288(DGF2) | 50.80 | 8×8 | 48.20 | 7.20 | 17.46 | 124.5 | 1364.6/306774 | 1500.0 | 35.09 |
| LH3288F7(DG) | 50.80 | 8×8 | 48.20 | 7.20 | 17.46 | 127 | 1513.0/340122 | 1664.3 | 35.19 |
| BL2088F2(DG) | 63.50 | 8×8 | 58.20 | 9.70 | 23.81 | 170.0 | 1734.8/389983 | 1995.0 | 56.74 |
| LL2466 (DG) | 38.10 | 6×6 | 33.40 | 5.00 | 14.63 | 67.4 | 510.0/114648 | 536.0 | 13.00 |
| LL2866 (DG) | 44.45 | 6×6 | 36.00 | 6.00 | 15.90 | 80.2 | 600.0/134880 | 660.0 | 16.31 |
| LL4066 (DG) | 63.50 | 6×6 | 52.70 | 8.00 | 22.89 | 106.5 | 1080.0/242793 | 1245.0 | 31.62 |
| LL4088 (DG) | 63.50 | 8×8 | 52.70 | 8.00 | 22.89 | 140.0 | 1400.0/314733 | 1650.0 | 42.10 |
| LL2844(DGF1) | 44.45 | 4×4 | 36.00 | 6.00 | 15.90 | 54.7 | 400.0/89923 | 450.0 | 10.92 |
| LL2866(DGF1) | 44.45 | 6×6 | 36.00 | 6.00 | 15.90 | 80.2 | 650.0/146120 | 715.0 | 16.20 |
| LL3244F2(DG) | 50.80 | 4×4 | 43.10 | 6.00 | 17.76 | 55.0 | 520.0/116900 | 570.0 | 12.62 |
| LL3244F6(DG) | 50.80 | 4×4 | 42.00 | 6.00 | 17.81 | 57.5 | 520.0/116900 | 570.0 | 12.35 |
| LL3266F6(DG) | 50.80 | 6×6 | 42.00 | 6.00 | 17.81 | 81.7 | 780.0/175344 | 858.0 | 18.30 |
| LL3266(DGF1) | 50.80 | 6×6 | 42.00 | 6.40 | 17.81 | 86.0 | 780.0/175344 | 858.0 | 19.53 |
| LL3266F3(DG) | 50.80 | 6×6 | 43.10 | 6.00 | 17.76 | 79.9 | 780.0/178344 | 858.0 | 18.84 |
| LL3288F6(DG) | 50.80 | 8×8 | 42.00 | 6.00 | 17.8 | 106.0 | 1040.0/233792 | 1144.0 | 24.30 |
| LL3288(DGF2) | 50.80 | 8×8 | 42.00 | 6.40 | 17.81 | 112.0 | 1040.0/233792 | 1144.0 | 25.91 |
| LL4088F2(DG) | 63.50 | 8×8 | 52.70 | 8.20 | 22.89 | 140.0 | 1440.0/323725 | 1670.0 | 42.39 |
| Chain No. | Pitch | Plate lacing |
Plate depth |
Plate thickness |
Pin diameter |
Pin length |
Tensile strength |
Average tensile strength |
Weight per meter |
| P | h2 max |
T max |
d2 max |
L max |
Q min |
Q0 | q | ||
| mm | mm | mm | mm | mm | kN/bf | kN | kg/m | ||
| LL3244(DG) | 50.80 | 4×4 | 42.00 | 6.40 | 17.81 | 65.0 | 520.0/116895 | 598.0 | 13.73 |
| LL3266(DG) | 6×6 | 90.8 | 780.0/175344 | 897.0 | 19.94 | ||||
| LL3288(DG) | 8×8 | 117.0 | 1040.0/233792 | 1196.0 | 26.10 | ||||
| LL321010F10(DG) | 50.80 | 10×10 | 42.00 | 6.00 | 17.81 | 134.3 | 1300.0/292240 | 1430.0 | 30.89 |
| LL4066F5(DG) | 63.50 | 6×6 | 52.70 | 8.00 | 22.89 | 112.7 | 1080.0/242794 | 1245.0 | 32.59 |
| LL4088F4(DG) | 63.50 | 8×8 | 52.70 | 8.00 | 22.89 | 144.0 | 1400.0/314720 | 1540.0 | 42.38 |
FAQ
Q: What advantage does leaf chain have for sky stacker lifting?
A: Superior load bearing and low elongation maintain stable stacking positioning.
Q: How to reduce wear during frequent lifting and descending?
A: Hardened contact parts cut friction loss and extend the chain's service lifespan.
Q:How long is your delivery time and shipment?
A: 1.Sample Lead-times: generally 10 workdays.
2.Production Lead-times: 20-40 workdays after getting your deposit.
Q:What is your advantages?
A: 1. Manufacturer,the most competitive price and good quality.
2. Perfect technical engineers give you the best support.
3. OEM is available.
4. Rich stock and quick delivery.
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