Darda ROCK SPLITTERS
DARDA CYLINDER SPECIFICATIONS
| Model | #12 |
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#9 |
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#2 |  |
| Weight | 68 Lbs. | 50 lbs. | 45 lbs. | |||
| Overall Length | 50 3⁄4" | 40" |
30" |
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| Maximum Expansion | .75" - 1.87" | .78" | .33" | |||
| Size Hole Required | 1 3⁄4" | 1 3⁄4" | 1 3⁄16" | |||
| Minimum Hole Depth | 26" | 18" | 12" | |||
| Maximum Splitting Force | 385 Tons | 220 Tons | 220 Tons |
The No. 12 cylinder, the largest and most powerful, is recommended for heavy duty jobs and reinforced concrete. The No. 9 is recommended where work is light or in a confined area. All cylinders operate up to 7100 P.S.I. A complete unit consists of a cylinder, 30ft. high and low pressure hoses, high and low pressure whips, quick connect couplings, hydraulic pump and lubricant.
ELCO PUMP SPECIFICATIONS
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| Model | Electric 03 | Air 02 | Gasoline 01 |
| Weight | 74 lbs. | 70 lbs. | 78 lbs. |
| Height | 24" | 19 1⁄4" | 21 1⁄4" |
| Width | 18" | 18" | 18" |
| Depth | 12 1⁄2" | 12 1⁄2" | 12 1⁄2" |
| Oil Capacity | 5 Gal. | 5 Gal. | 5 Gal. |
| Motor | 3450 RPM, 115 Volts at 20 Amps & 220 Volts at 10 Amps. | Air Motor requires 50-80 cfm at 100 P.S.I. | 3.75 h.p. B & S gas engine |
