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.
TECHNICAL CHARACTERISTICS |
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- 640 mm barrel - 1000 mm barrel |
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) |
Packing |
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 |