Description
60 mm Mortar Bombs HE 60LDMA and PRACT 60LDMA
HE 60LDMA: NSN 1310-50-000-0725
PRACT 60LDMA: NSN 1310-50-000-0727
The Mortar Bomb HE 60LDMA is designed to get the best fragmentation and blast effects, making it a bomb of utmost efficiency, used for fighting uncovered enemy manpower, as well as unarmored means of transportation.
Performance:
Reached firing range: 4058 m; Spheroidal graphite Cast Iron Body; increased fragmentation effect approximately 590 effective fragments; arming distance fuze AF66.
PRACT 60LDMA is used for training purposes, their flight ballistic is identical to those of the high explosive version.
Weapon compatibility:
60 mm Mortars of NATO Standard – M2 and M19; Commando M60CMA; M60MA; BRANDT model 35; Tampella; Thompson Houston – Hotchkiss – Brandt Commando; MO-60-63; 60 mm M-57, etc.
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TECHNICAL CHARACTERISTICS
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HE 60LDMA | PRACT 60LDMA |
| Body material | Spheroidal graphite Cast Iron VCh 45, GOST 7293-85 | Spheroidal graphite Cast Iron VCh 45, GOST 7293-85 |
| Length of fuzed, mm | 365 | 365 max |
| Weight fuzed, kg | 1.9 | 1.9 |
| Weight of Explosive charge (TNT), kg | 0.300 | – |
| Weight of the inert charge, kg | – | 0.3 |
| Highest Max Pressure, bar (piezo)
– 640 mm barrel Commando |
290 (0+2 ) |
290 (0+2 ) |
| Class of explosion hazard : | 1.2E, UN 0321 with AF64, AF66 and AF621 1.1F, UN 0167 with AF62 |
1.2E, UN 0321 with AF64, AF66 and AF621 1.1F, UN 0167 with AF62 1.3C, UN 0417 with dummy fuze |
| Fuze AF 66 arming distance, m | not less than 40 | |
| Operating Temperature Range, °C | from minus 40 to 50 |
| BALLISTIC DATA | HE 60LDMA | PRACT 60LDMA |
| Average Pressure, bar (piezo): | ||
| – 640 mm barrel Commando | 250 (0+2) | 250 (0+2) |
| – 640 mm barrel | 450 (0+4) | 450 (0+4) |
| – 1000 mm barrel | 540 (0+5) | 550 (0+5) |
| Max Range, m | ||
| – 640 mm barrel Commando | 1624 (0+2) | 1577 (0+2) |
| – 640 mm barrel | 2797 (0+4) | 2816 (0+4) |
| – 1000 mm barrel | 4058 (0+5) | 4058 (0+5) |
| Muzzle velocity, m/s | ||
| – 640 mm barrel Commando | 140 (0+2) | 141 (0+2) |
| – 640 mm barrel | 196 (0+4) | 195 (0+4) |
| – 1000 mm barrel | 249 (0+5) | 249 (0+5) |
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PACKING
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HE 60LDMA | PRACT 60LDMA |
| One fuzed Mortar Bomb with 5 pcs. Increment charges is packed in a Container; 10 pcs. Containers are arranged in a wooden case. | ||
| Case dimensions, mm | 469x400x200 | 469x400x200 |
| Case weight, kg | 29 | 29 |
| Case volume, m3 | 0.041 | 0.041 |
