Bolter miner · 2002 · 2 models
Select a model to jump to its component table; former and renamed designations are listed under “Historical names / renamings”.
| Model | Historical names / renamings | Period | Components |
|---|---|---|---|
| VA-Eimco / Voest Alpine ABM20 bolter miner | ABM20; ABM20 Series 2; Voest-Alpine ABM20 | 2002 | 5 |
| VA-Eimco bolter miners | Voest-Alpine 14ABM | 2000 | 2 |
Models with the same components are grouped together; select a group to open its component table.
| Component | Location |
|---|---|
| 1994 article describing ABM20 mining servo valve (analog/digital) | Hydraulic control of the machine functions described in the fleet; ABM20 valve-by-valve circuit/unit number not specified |
| ABM20 rock bolting machine logic valve block | Anchor drilling rig hydraulic control circuit |
| 1994 article describing the ABM20 wireless remote control system | Remote operation of the whole machine; sending/receiving hardware and installation points are not documented model by model |
| 1994 article describing ABM20 constant pressure hydraulic system | The whole machine controls the hydraulic system; the pump station structure is not included |
| 1994 article describing ABM20 integrated sequence control system | Cutting, anchoring, cleaning, and forward function control; not certifying a certain model of computer |
| Component | Location |
|---|---|
| 14ABM on-site double drilling arm assembly | Drilling arm for anchoring operations, original text is dual-boom; the specific layout/drive of the two arms is not included |
| 14ABM on-site vacuum drilling drill bit | Anchor hole drilling part, diameter 3.49cm (1⅜in); drill bit material/quantity/connection type not specified |
The Roof-bolting mining machine covers 2 models: VA-Eimco / Voest Alpine ABM20 bolter miner, VA-Eimco bolter miners. Former and renamed designations are listed in the models table on this page.
The Roof-bolting mining machine is also documented under these designations: VA-Eimco / Voest Alpine ABM20 bolter miner, ABM20, ABM20 Series 2, Voest-Alpine ABM20, VA-Eimco bolter miners, Voest-Alpine 14ABM.
The Roof-bolting mining machine is listed under the VA-Eimco brand as: Bolter miner. Period: 2002. Status: Historical model.
7 components are recorded, including: 1994 article describing ABM20 mining servo valve (analog/digital), 14ABM on-site double drilling arm assembly, 14ABM on-site vacuum drilling drill bit, ABM20 rock bolting machine logic valve block, 1994 article describing the ABM20 wireless remote control system, 1994 article describing ABM20 constant pressure hydraulic system, 1994 article describing ABM20 integrated sequence control system. The full list with locations is in the components table on this page.
Model-specific components with their own page: ABM20 rock bolting machine logic valve block, 1994 article describing the ABM20 wireless remote control system, 1994 article describing ABM20 constant pressure hydraulic system, 1994 article describing ABM20 integrated sequence control system (4 in total).
MB670.
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