SINOCONVE DJ Type Banded Classical V-Belts for High-Torque Drive Systems with Excellent Heat Resistance

DJ Type Banded Classical V-Belt

DJ is a high-torque banded classical V-belt featuring a 32 mm rib top width, 37 mm pitch distance, 21.5 mm height, and 40° belt angle. Its inside length range is 118-630 inches. The large joined section is intended for heavy multi-groove drives requiring strong torque transmission and stable rib alignment. A reinforced backing band controls lateral movement, while high-strength cords distribute load across the complete belt assembly. The robust rubber construction provides excellent heat resistance and good protection against oil, ozone, abrasion, impact-related flexing, and continuous-duty fatigue. DJ banded belts are suitable for crushers, mining machinery, large compressors, heavy pumps, industrial fans, and high-torque processing equipment. Up to 20 ribs may be supplied.

Technical Data

Maximum Band Quantity by Length

Product Advantages

• Large DJ rib section supports high-torque transmission in heavy machinery
• Reinforced backing band controls lateral movement and maintains alignment
• Excellent heat resistance supports continuous operation under demanding loads
• High-strength cords distribute torque across the full multi-rib belt width
• Robust construction withstands oil, ozone, abrasion, impact flexing, and fatigue

Structure

The belt consists of multiple V-shaped ribs, high-strength tensile cords, rubber compression layers, protective fabric, and a reinforced joining band. The backing band controls lateral movement and keeps the ribs aligned while the sidewalls engage the pulley grooves.

Model Naming Rule

Model = production type + inside length in inches. Example: DJ 118. The number of joined ribs must be confirmed separately.

Available Models

DJ 118, DJ 119, DJ 120, DJ 121, DJ 122, DJ 123, DJ 124, DJ 125, DJ 126, DJ 127, DJ 128, DJ 129, DJ 130, DJ 131, DJ 132, DJ 133, DJ 134, DJ 135, DJ 136, DJ 137, DJ 138, DJ 139, DJ 140, DJ 141, DJ 142, DJ 143, DJ 144, DJ 145, DJ 146, DJ 147, DJ 148, DJ 149, DJ 150, DJ 151, DJ 152, DJ 153, DJ 154, DJ 155, DJ 156, DJ 157, DJ 158, DJ 159, DJ 160, DJ 161, DJ 162, DJ 163, DJ 164, DJ 165, DJ 166, DJ 167, DJ 168, DJ 169, DJ 170, DJ 171, DJ 172, DJ 173, DJ 174, DJ 175, DJ 176, DJ 177, DJ 178, DJ 179, DJ 180, DJ 181, DJ 182, DJ 183, DJ 184, DJ 185, DJ 186, DJ 187, DJ 188, DJ 189, DJ 190, DJ 191, DJ 192, DJ 193, DJ 194, DJ 195, DJ 196, DJ 197, DJ 198, DJ 199, DJ 200, DJ 201, DJ 202, DJ 203, DJ 204, DJ 205, DJ 206, DJ 207, DJ 208, DJ 209, DJ 210, DJ 211, DJ 212, DJ 213, DJ 214, DJ 215, DJ 216, DJ 217, DJ 218, DJ 219, DJ 220, DJ 221, DJ 222, DJ 223, DJ 224, DJ 225, DJ 226, DJ 227, DJ 228, DJ 229, DJ 230, DJ 231, DJ 232, DJ 233, DJ 234, DJ 235, DJ 236, DJ 237, DJ 238, DJ 239, DJ 240, DJ 241, DJ 242, DJ 243, DJ 244, DJ 245, DJ 246, DJ 247, DJ 248, DJ 249, DJ 250, DJ 251, DJ 252, DJ 253, DJ 254, DJ 255, DJ 256, DJ 257, DJ 258, DJ 259, DJ 260, DJ 261, DJ 262, DJ 263, DJ 264, DJ 265, DJ 266, DJ 267, DJ 268, DJ 269, DJ 270, DJ 271, DJ 272, DJ 273, DJ 274, DJ 275, DJ 276, DJ 277, DJ 278, DJ 279, DJ 280, DJ 281, DJ 282, DJ 283, DJ 284, DJ 285, DJ 286, DJ 287, DJ 288, DJ 289, DJ 290, DJ 291, DJ 292, DJ 293, DJ 294, DJ 295, DJ 296, DJ 297, DJ 298, DJ 299, DJ 300, DJ 301, DJ 302, DJ 303, DJ 304, DJ 305, DJ 306, DJ 307, DJ 308, DJ 309, DJ 310, DJ 311, DJ 312, DJ 313, DJ 314, DJ 315, DJ 316, DJ 317, DJ 318, DJ 319, DJ 320, DJ 321, DJ 322, DJ 323, DJ 324, DJ 325, DJ 326, DJ 327, DJ 328, DJ 329, DJ 330, DJ 331, DJ 332, DJ 333, DJ 334, DJ 335, DJ 336, DJ 337, DJ 338, DJ 339, DJ 340, DJ 341, DJ 342, DJ 343, DJ 344, DJ 345, DJ 346, DJ 347, DJ 348, DJ 349, DJ 350, DJ 351, DJ 352, DJ 353, DJ 354, DJ 355, DJ 356, DJ 357, DJ 358, DJ 359, DJ 360, DJ 361, DJ 362, DJ 363, DJ 364, DJ 365, DJ 366, DJ 367, DJ 368, DJ 369, DJ 370, DJ 371, DJ 372, DJ 373, DJ 374, DJ 375, DJ 376, DJ 377, DJ 378, DJ 379, DJ 380, DJ 381, DJ 382, DJ 383, DJ 384, DJ 385, DJ 386, DJ 387, DJ 388, DJ 389, DJ 390, DJ 391, DJ 392, DJ 393, DJ 394, DJ 395, DJ 396, DJ 397, DJ 398, DJ 399, DJ 400, DJ 401, DJ 402, DJ 403, DJ 404, DJ 405, DJ 406, DJ 407, DJ 408, DJ 409, DJ 410, DJ 411, DJ 412, DJ 413, DJ 414, DJ 415, DJ 416, DJ 417, DJ 418, DJ 419, DJ 420, DJ 421, DJ 422, DJ 423, DJ 424, DJ 425, DJ 426, DJ 427, DJ 428, DJ 429, DJ 430, DJ 431, DJ 432, DJ 433, DJ 434, DJ 435, DJ 436, DJ 437, DJ 438, DJ 439, DJ 440, DJ 441, DJ 442, DJ 443, DJ 444, DJ 445, DJ 446, DJ 447, DJ 448, DJ 449, DJ 450, DJ 451, DJ 452, DJ 453, DJ 454, DJ 455, DJ 456, DJ 457, DJ 458, DJ 459, DJ 460, DJ 461, DJ 462, DJ 463, DJ 464, DJ 465, DJ 466, DJ 467, DJ 468, DJ 469, DJ 470, DJ 471, DJ 472, DJ 473, DJ 474, DJ 475, DJ 476, DJ 477, DJ 478, DJ 479, DJ 480, DJ 481, DJ 482, DJ 483, DJ 484, DJ 485, DJ 486, DJ 487, DJ 488, DJ 489, DJ 490, DJ 491, DJ 492, DJ 493, DJ 494, DJ 495, DJ 496, DJ 497, DJ 498, DJ 499, DJ 500, DJ 501, DJ 502, DJ 503, DJ 504, DJ 505, DJ 506, DJ 507, DJ 508, DJ 509, DJ 510, DJ 511, DJ 512, DJ 513, DJ 514, DJ 515, DJ 516, DJ 517, DJ 518, DJ 519, DJ 520, DJ 521, DJ 522, DJ 523, DJ 524, DJ 525, DJ 526, DJ 527, DJ 528, DJ 529, DJ 530, DJ 531, DJ 532, DJ 533, DJ 534, DJ 535, DJ 536, DJ 537, DJ 538, DJ 539, DJ 540, DJ 541, DJ 542, DJ 543, DJ 544, DJ 545, DJ 546, DJ 547, DJ 548, DJ 549, DJ 550, DJ 551, DJ 552, DJ 553, DJ 554, DJ 555, DJ 556, DJ 557, DJ 558, DJ 559, DJ 560, DJ 561, DJ 562, DJ 563, DJ 564, DJ 565, DJ 566, DJ 567, DJ 568, DJ 569, DJ 570, DJ 571, DJ 572, DJ 573, DJ 574, DJ 575, DJ 576, DJ 577, DJ 578, DJ 579, DJ 580, DJ 581, DJ 582, DJ 583, DJ 584, DJ 585, DJ 586, DJ 587, DJ 588, DJ 589, DJ 590, DJ 591, DJ 592, DJ 593, DJ 594, DJ 595, DJ 596, DJ 597, DJ 598, DJ 599, DJ 600, DJ 601, DJ 602, DJ 603, DJ 604, DJ 605, DJ 606, DJ 607, DJ 608, DJ 609, DJ 610, DJ 611, DJ 612, DJ 613, DJ 614, DJ 615, DJ 616, DJ 617, DJ 618, DJ 619, DJ 620, DJ 621, DJ 622, DJ 623, DJ 624, DJ 625, DJ 626, DJ 627, DJ 628, DJ 629, DJ 630

Typical Applications

Crushers, mining machinery, large compressors, heavy pumps, industrial fans, and high-torque processing equipment.

Selection Notes

Please provide the production type, inside length, number of ribs, pulley groove dimensions, pulley width, drive power, speed, operating temperature, and application conditions. Final specifications and warranty terms are subject to the order contract.