Description
Features
- 1/2 to 30 Metric ton capacity
- Increased efficiency by additional pinion shaft bearing and close tolerances
- Hook blocks are bolted, allowing complete hook inspection
- Lightweight and durable all steel construction with powder coated finish and plated frame components to resist corrosion
- Premium USA-Made Precision hoist load chain with strength of G80 chain
- Hand chain opening is formed with a radius for smooth operation
- Weston style mechanical load brake is self-adjusting with double pawls, asbestos-free brake discs and is surrounded by an enclosure to limit contamination.
- Sealed ball bearings on the chain wheel maximize efficiency and serviceability
- Self-adjusting double pawl disc type mechanical load brake insures positive load control
- Double roller guide insures load chain tracking
- Optional Overload Protection is a one directional clutch that will only slip in the lift direction
- Meets: ASME/ANSI B30.16, OSHA, NASA-STD-8719.9
- ATEX rated certified II 3 GD c IIB 54º C X for limited use in Hazardous Environments
Ordering
- Order by descriptive model number, example: Model MA050-20-18UVL
- V = Overload Protection, one-way operation that will lower any load
- L = Self Locking Hook (Top & Bottom)
Specifications
| Base Model | Capacity (WLL) | Capacity (WLL) | Parts | Chain | A” | B” | C” | D” | E” | P(lbs) @WLL | W(lbs) / ft. lift | W(lbs) 10ft. lift |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MA005 | 1/2t | 1100 lbs | 1 | C5X15Z | 13.6 | 5.4 | 0.90 | 0.75 | 5.7 | 50 | 0.74 | 24 |
| MA010 | 1t | 2200 lbs | 1 | C6X18Z | 14.8 | 6 | 1.06 | 0.91 | 6.3 | 63 | 0.92 | 27 |
| MA015 | 1 1/2t | 3300 lbs | 1 | C7X21Z | 17.4 | 6.8 | 1.26 | 1.06 | 7.2 | 66 | 1.12 | 39 |
| MA020 | 2t | 4400 lbs | 1 | C8X24Z | 18.5 | 7 | 1.39 | 1.26 | 8 | 74 | 1.3 | 43 |
| MA030 | 3t | 6600 lbs | 1 | C10X28Z | 21.7 | 8.1 | 1.60 | 1.30 | 10 | 84 | 1.88 | 77 |
| MA040 | 4t | 8800 lbs | 2 | C9X27Z | 27.1 | 7.4 | 1.76 | 1.65 | 9.8 | 62 | 2.88 | 90 |
| MA050 | 5t | 11000 lbs | 2 | C9X27Z | 27.1 | 7.4 | 1.76 | 1.65 | 9.8 | 78 | 2.88 | 90 |
| MA060 | 6t | 13200 lbs | 3 | C9X27Z | 29.8 | 7.4 | 1.80 | 1.89 | 16.9 | 63 | 4.13 | 135 |
| MA075 | 7.5t | 16500 lbs | 3 | C9X27Z | 29.8 | 7.4 | 1.80 | 1.89 | 16.9 | 79 | 4.13 | 135 |
| MA080 | 8T | 16000 lbs | 3 | C9x27Z | 29.8 | 7.4 | 1.80 | 1.89 | 16.9 | 79 | 4.13 | 135 |
| MA100 | 10t | 22000 lbs | 4 | C9X27Z | 33.9 | 7.4 | 1.80 | 1.89 | 18.1 | 83 | 5.38 | 173 |
| MA120 | 12t | 26400 lbs | 6 | C9X27Z | 42.9 | 7.9 | 2.15 | 2.13 | 28.3 | 72×2 | 8.26 | 341 |
| MA150 | 15t | 33000 lbs | 6 | C9X27Z | 42.9 | 7.9 | 2.15 | 2.13 | 28.3 | 90×2 | 8.26 | 341 |
| MA200 | 20t | 44000 lbs | 8 | C9X27Z | 46.1 | 7.9 | 2.78 | 2.44 | 33.5 | 98×2 | 10.76 | 418 |
| MA250 | 25t | 55000 lbs | 10 | C9X27Z | 47.2 | 13.9 | 4.06 | 3.46 | 27.5 | 107×2 | 13.26 | 462 |
| MA300 | 30t | 66000 lbs | 12 | C10X28Z | 57.1 | 17.8 | 4.06 | 3.46 | 29.5 | 108×2 | 22.56 | 590 |
Shipping weight can be estimated by adding approx. 15% to “W” hanging weight.
Standard lift = 10, 15 and 20 ft. Hand chain drop is 2 ft less than lift. Custom lifts and drops are available.
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