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MACHINES FOR UNDERGROUND
MINING
ROSAVA HOPPER LOADER
Rosava Hopper Loaders are used for filling the mining schute with the required raw material without human intervention. With Rosava Hopper Loader, one man can easily handle loading, transport and unloading. A powerful air cylinder is used for unloading the material from the loader.
Rosava Hopper Loader Technical Data
Traction Motor Rating at 6 kg/cm² (85psi) 2x8.5hp.
Bucket Operating Motor Rating at 6 kg/cm² 2x10hp
(85psi)
Bucket Capacity ------------------------------ 0.13m³ - 4.5 cu. ft
Body Capacity ------------------------------ 1m³ - 35.3 cu. ft
Travelling Speed ------------------------------ 1-1.4 m/sec.
Required Air Pressure ------------------------- 5-7 kg/cm², 71-100psi.
Tyre Pressure --------------------------------- 3.8 kg/cm², 54 psi.
Tyre Dimention ------------------------------- 8.25 x 12 inches.
Net Weight --------------------------------- 3050 kg (approx).
Hose Connection Net ------------------------- 1½ inches 38mm.
Bucket Length -------------------------------- 1250 mm.
Measurements in mm
1. A (Length Bucket Downwards)
2. B (Bucket Length)
3. D (Height Bucket Upwards)
4. E (Body Height)
5. F (Width)
6. H (Width From One Tyre To Other) 7. I (Wheel Center Distance)
8. K (Height With Body Upwards)
2920 mm. 1250 mm. 2120 mm. 1450 mm. 1900 mm. 1360 mm. 910 mm. 2410 mm.
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