Caçamba sem fundo tipo GB - Spidex™
Caçamba de elevador sem fundo
Caçamba sem fundo tipo GB - Spidex™
Product Features
  • Capacidade maxima otimizada nas pernas do elevador
  • Caçambas ficam separadas por menos espaço e produto se emplilha numa coluna continua
  • Serie de caçambas sem-fundo eh seguida por uma mesma com fundo
  • Auto lavagem – ideal para materiais pegajosos
GB Spidex caçamba sem fundo - drawing
GB bucket A B C T Weight Capacity (L) Holes E F G Bucket Spacing Max.
STANDARD (mm) (mm) (mm) (mm) (kg) Z2 (total) No. (dia mm) (mm) (mm) (mm) Pcs/Mtr
GB130-110-B 136 114 51 1.5 0.3 0.5 2 8.5 70 22 57 17.5
GB130-110+B 136 114 51 1.5 0.36 0.5 2 8.5 70 22 57 17.5
GB180-140-B 185 139 65 1.5 0.45 1.18 2 9 100 32 71 14
GB180-140+B 185 139 65 1.5 0.55 1.18 2 9 100 32 71 14
GB230-165-B 237 163 71 2 0.83 2.1 2 10 120 32 80 12.5
GB230-165+B 237 163 71 2 1.12 2.1 2 10 120 32 80 12.5
GB300-165-B 305 166 80 2 1.1 2.75 3 10.5 90* 36 88 11.4
GB300-165+B 305 166 80 2 1.4 2.75 3 10.5 90* 36 88 11.4
GB350-200-B 355 200 100 2.5 1.95 4.75 4 11 90 42 111 9
GB350-200+B 355 200 100 2.5 2.5 4.75 4 11 90 42 111 9
GB400-220-B 410 218 115 3 2.3 6.91 4 11 100 45 125 8
GB400-220+B 410 218 115 3 2.95 6.91 4 11 100 45 125 8
GB bucket A B C T Weight Capacity (L) Holes E F G Bucket Spacing Max.
SPECIAL RANGE (mm) (mm) (mm) (mm) (kg) Z2 (total) No. (dia mm) (mm) (mm) (mm) Pcs/Mtr
GB215-95-B 220 93 63 1.5 0.4 0.95 2 8.5 127 25 67 14.9
GB215-95+B 220 93 63 1.5 0.5 0.95 2 8.5 127 25 67 14.9
GB380-165-B 380 165 80 2.5 1.7 3.5 4 9 *** 36 88 11.4
GB380-165+B 380 165 80 2.5 2.15 3.5 4 9 *** 36 88 11.4
GB325-190-B 335 191 88 2.5 1.65 3.6 3 9 100 25 100 10.5
GB325-190+B 335 191 88 2.5 2.11 3.6 3 9 100 25 100 10.5
GB400-200-B 410 200 97 2 1.66 5.4 4 9 94 32 105 9.5
GB400-200+B 410 200 97 2 2.2 5.4 4 9 94 32 105 9.5
GB430-200-B 437 200 95 2 1.77 5.56 4 9 94 32 105 9.5
GB430-200+B 437 200 95 2 2.3 5.56 4 9 94 32 105 9.5
SPIDEX bucket A B C T Weight Capacity (L) Holes E F G Bucket Spacing Max.
(mm) (mm) (mm) (mm) (kg) Z2 (total) No. (dia mm) (mm) (mm) (mm) Pcs/Mtr
Spidex 100-90-B 106 88 45 0.9 0.1 0.23 2 8.5 50 17 50 20.0
Spidex 100-90+B 106 88 45 0.9 0.12 0.23 2 8.5 50 17 50 20.0
Spidex 130-110-B 136 114 51 1.5 0.26 0.5 2 8.5 70 22 57 17.5
Spidex 130-110+B 136 114 51 1.5 0.31 0.5 2 8.5 70 22 57 17.5
Spidex 180-140-B 185 139 65 1.5 0.41 1.08 2 9.0 100 32 71 14.0
Spidex 180-140+B 185 139 65 1.5 0.5 1.08 2 9.0 100 32 71 14.0
Spidex 280-165-B 291 165 80 2 0.99 2.67 3 11.0 90 36 87 11.5
Spidex 280-165+B 291 165 80 2 1.32 2.67 3 11.0 90 36 87 11.5
Spidex 330-190-B 341 192 99 3 2.07 4.5 3 12.0 100 49 105 9.5
Spidex 330-190-B 341 192 99 3 2.82 4.5 3 12.0 100 49 105 9.5

** Bucket spacing for free flowing granular products only.

* Fixing holes GB380-165 --  alternative hole punching available: slotted for 101mm to 104mm holes.

***Fixing holes GB380-165, hole centres 76-127-76mm

Note: Spidex 100-90, 130-110 and 180-140 buckets have flat holes with notched back.

GB Elevator Buckets - Spacing ProfileWith the GB system, buckets are centered at very close spacing with a series of buckets without bottoms followed by a closed bottom bucket. The material is lifted in a continuous column, so the carrying space between conventional buckets is fully utilized by material to achieve much greater capacity. The buckets "fan out" as they pass over the head and tail pulleys to facilitate pick up or discharge.    
       
The system increases capacity of an existing elevator leg at a much lower cost than the purchase of a new bucket elevator. The GB system can also be used in new elevators to give the same capacity as larger elevators using traditional buckets, saving manufacturing costs and plant space.    
       
GB Spidex™ buckets are particularly useful with sticky products which can clog up the bottoms of  conventional buckets reducing capacity and increasing maintenance.  With GB buckets, only the bucket with the bottom can become clogged, and capacity can be rated to allow for this. The remaining buckets, being bottomless, are self cleaning.  Aeriable products are also handled easily as GB buckets have the ultimate vented design.    
       
Whether your leg is handling grain, feed, meals, fertilizer, or industrial materials such as free flowing cement, 4B can design a GB Spidex™ bucket system to deliver the capacity you require.    
         
Sample Capacity Between GB Spidex™ and CC Style Buckets:  
    • GB 12 x 6:  3-7/16" Spacing, 630 ft/min Belt at Actual Working Capacity = 12,600 CFH  
    • CC-HD 12 x 6:  8" Spacing, 630 ft/min Belt at Water Level +10% = 6,694 CFH