Accessories & Mast
DM30 Mast Description
The Mammoth DM30 Mast has been designed and engineered with several improvements, providing a higher level of durability and ease to service.
The Mammoth DM30 Mast has been designed and engineered with several improvements, providing a higher level of durability and ease to service.
The Mammoth Bit Breakout Pot is used for the purpose of breaking the drill bit loose from the stabilizer or bottom sub. Our design allows for easy operation and removal of tricone and DTH drill bits.
The Lifting Bail or Lifting Cup is used to lift the drill rod, sub adaptors, and stabilizer when they are changed on the drill rig.
The Mammoth Side Handle Lifting Bail enables two people to comfortably move the Tricone from one place to another.
The Mammoth DM30 Mast is designed for multi-pass drilling, capable of holding a 30 ft (9.1m) drill pipe, a 2-rod carousel (optional 4-rod carousel), with a total depth capacity of 150 ft (45.7m). The DM30 Mast comes standard with a safety Rod Catcher.
Additional Extras: |
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2-Rod Carousel/4-Rod Carousel DM30 Stemlock DM30 Top Rod Support DM30 Rod Guide |
Drilling Method: | Suitable Pipe Sizes: | Estimated Weight: |
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Rotary or DTH – Multi Pass | 4 ½” – 6 ¾” (114mm – 171mm) | 7055 Lb (3200kg) |
Length: | Height: | Width: |
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7 ft 2.16 in (2.19m) |
41 ft 6.4 in (12.66m) |
5 ft 3 in (1.6m) |
Please enquire for other drill rig mast models available
All designs, specifications and components of the equipment described herein are subject to change at the manufacturer’s discretion at any time without prior notice.
DTH Bits
5” / 5½” / 6” / 6½” / 6¾” / 8” / 8½”
Tricone Bits
6¾” / 7⅞” / 9⅞” / 12¼”
DM25 | DM30 | DM45 | DM50 | DML | DMM2 |
DMM3 | DMLSP | PV271 | PV275 | PV351 | T4BH |
D25K | D40K | D45K | D50K | D55SP |
D60K | D75K | D80K | D90K | 1190E |
SKF | SKT | SK35 | SK40 |
SK45 | SK50 | SK55 |
DG70 | GDCL90 | GD100 | GD120 | DD100 | GD250XP |
BE-35R | 45R | 47R | 55R |
49R | 59R | 60R |
35HR | 37HR | C750 |
120 | 250 | 320 |
The Mammoth Bit Breakout Pot Can Be Manufactured To Customer Specifications.