| CHAIN NUMBER | PITCH | ULTIMATE STRENGTH | LINKS | AVERAGE WEIGHT | OVERALL WIDTH | RIVET DIA. | SIDE BAR HEIGHT | MAXIMUM SPROCKET FACE |
|---|---|---|---|---|---|---|---|---|
| mm | Kg | Pcs./Mtr. | Kg./Mtr. | А | C | E | F | |
| mm | ||||||||
| H-78 | 66.269 | 9163.000 | 15.09 | 6.3 | 85.7 | 12.7 | 28.6 | 25.4 |
| H-82 | 78.105 | 9979.000 | 12.80 | 8.2 | 103.2 | 14.3 | 31.8 | 28.6 |
Combination chains consist of heat treated pearlitic malleable iron centre links with carbon steel side bars.
| CHAIN NUMBER | PITCH | ULTIMATE STRENGTH | LINKS | AVERAGE WEIGHT | OVERALL WIDTH | LENGTH OF BEARING | RIVET DIA. | SIDE BAR THICKNESS | SIDE BAR HEIGHT | MAXIMUM SPROCKET FACE |
|---|---|---|---|---|---|---|---|---|---|---|
| mm | Kg | Pcs./Mtr. | Kg./Mtr. | А | B | C | D | E | F | |
| mm | ||||||||||
| C 55 | 41.402 | 4082.000 | 24.28 | 3.0 | 46.1 | 31.0 | 9.5 | 5.6 | 18.3 | 19.1 |
| C 77 | 58.623 | 4990.000 | 17.06 | 3.4 | 53.2 | 31.8 | 11.1 | 4.8 | 22.2 | 17.5 |
| C 188 | 66.269 | 6350.000 | 15.09 | 5.2 | 66.7 | 39.7 | 12.7 | 6.4 | 28.6 | 22.2 |
| C 131 | 78.105 | 10886.000 | 12.08 | 10.0 | 92.1 | 50.8 | 15.9 | 9.5 | 38.1 | 28.6 |
| C 102B | 101.600 | 10886.000 | 9.84 | 9.5 | 115.9 | 70.6 | 15.9 | 9.5 | 38.1 | 38.1 |
| CHAIN NUMBER | PITCH | PITCH | INNER PLATE THICKNESS | PIN DIMENSION | PLATE DIMENSION | SIDE BOW RADIUS | ULTIMATE TENSILE STRENGTH | WEIGHT | ||
|---|---|---|---|---|---|---|---|---|---|---|
| P1 | P2 | T | d2 max | L max | Н max | t | Rmin | Qmin | ||
| mm | Degrees | Kg. | Kg./Mtr. | |||||||
| 3500 | 63,5 | 76,2 | 15,87 | 14,22 | 36,51 | 31,75 | 6,35 | 20 | 38,935 | 5.2 |
Rooftop and Camelback are widely used in thelumber industry on transfer decks, where the
load is carried transversely on two or morestrands of chain and entry or discharge isendways. Maximum advisable speed is 100feet per minute
| CHAIN NUMBER | PITCH | ULTIMATE STRENGTH | LINKS |
AVERAGE WEIGHT | OVERALL WIDTH | ROOF WIDTH | RIVET DIA. | SIDE BAR HEIGHT | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|---|
| mm | Kg | Pcs./Mtr. | Kg./Mtr. | А | М | C | D | H | |
| mm | |||||||||
| H-78A | 66.269 | 7258.000 | 15.09 | 8.3 | 82.6 | 69.9 | 12.7 | 27.0 | 42.9 |
| H-78B | 66.269 | 7258.000 | 15.09 | 9.1 | 82.6 | 69.9 | 12.7 | 27.0 | 42.9 |
| H-130 | 106.600 | 6350.000 | 9.84 | 7.7 | 82.6 | 71.4 | 12.7 | 28.2 | 42.9 |
| H-138 | 106.600 | 6804.000 | 9.84 | 8.6 | 82.6 | 71.4 | 12.7 | 28.2 | 42.9 |
| C-55A, C-55B, C-55D | 41.402 | 4082.000 | 24.28 | 4.8 | 50.8 | 30.5 | 9.5 | 19.1 | 31.8 |
| CHAIN NUMBER | RIVET STYLE | RIVET DIA. | RIVET LENGTH UNDER HEAD | APPROX. WEIGHT |
|---|---|---|---|---|
| mm | Kg/100 Rivets | |||
| C 102B | 3 | 15.9 | 101.6 | 22.7 |
| C 131 | 1 | 15.9 | 82.6 | 21.8 |
| C 188 | 3 | 12.7 | 63.5 | 7.3 |
| H-78, H-130, H-138 | 2 | 12.7 | 77.8 | 8.2 |
| H-82 | 2 | 14.3 | 92.1 | 12.7 |
