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Home / Civil Engineering / Drilling / MR-A Line

MR-A Line

Hydraulic and pneumatic drilling mast attachments suitable for the installation on excavators, spider excavators and tele-handlers.
Machines
MR – A MCDP & MR – A MCDP 80×80
The MR - A MCDP & MR - A MCDP 80x80 pneumatic mast attachment is suitable to mount on light self-propelled and with insufficient hydraulic oil. Can be equipped with rotary head and separate roto-percussion drifter.
Excavator Range 1 / 1,5 Ton.
Retract Force 950 o 1250 daN
Max.Clamp Passage -
Weight 200 / 350 Kg
Excavator Range Over 1 / 1,5 Ton.
Retract Force 2136 / 2810 lbf
Max.Clamp Passage -
Weight 440 / 771 lbs
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MR – A PN
The MR - A PN pneumatic mast attachment is suitable to mount on small-medium self-propelled. Can be equipped with rotary head and separate roto-percussion drifter.
Excavator Range Da 8 Ton.
Retract Force 2500 daN
Max.Clamp Passage -
Weight 700 - 1300 Kg
Excavator Range Over 8 Tons
Retract Force 5511 lbf
Max.Clamp Passage -
Weight 1543 - 2866 lbs
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MR – A 80
The MR - A 80 hydraulic mast attachment is suitable to mount on light self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter. The controls are done by separate manual control panel that can be positioned on the excavator.
Excavator Range Da 2 Ton.
Retract Force 1000 daN
Max.Clamp Passage 115 mm
Weight 300 - 500 Kg
Excavator Range Over 2 Tons
Retract Force 2248 lbf
Max.Clamp Passage 4.5 in
Weight 661 - 1102 lbs
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MR-A 80 COMPACT
The MR - A 80 COMPACT hydraulic drilling unit is suitable for mounting on small - medium self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter. The COMPACT version differs in its compactness and versatility in positioning, the control of the mast is performed by radio remote control.
Excavator range Over 5 Tons
Retract force 1000 daN
Max. Clamp Passage 115 mm
Weight 500 - 700 Kg
Excavator range Over 5 Tons
Retract force 2248 lbf
Max. Clamp Passage 4.5 in
Weight 1102 - 1543 lbs
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MR – A 100
The MR - A 100 hydraulic mast attachment is suitable to mount on medium-small self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter. The controls are done by separate manual control panel that can be positioned on the excavator.
Excavator Range Over 4 Tons
Retract Force 1500 daN
Max.Clamp Passage 188 mm
Weight 500 - 800 Kg
Excavator Range Over 4 Tons
Retract Force 3372 lbf
Max.Clamp Passage 7.4 in
Weight 1102 - 1763 lbs
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MR – A 100 COMPACT
The MR - A 100 COMPACT hydraulic drilling unit is suitable for mounting on small - medium self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter. The COMPACT version differs in its compactness and versatility in positioning, the control of the mast is performed by radio remote control.
Excavator Range Over 8 Tons
Retract force 1500 daN
Max. Clamp Passage 188 mm
Weight 800 - 1100 Kg
Excavator Range Over 8 Tons
Retract force 3372 lbf
Max. Clamp Passage 7.4 in
Weight 1763 - 2425 lbs
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MR – A 120 Compact
The MR - A 120 compact hydraulic mast attachment is suitable to mount on medium-big self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter
Excavator Range Over 10 Tons
Retract Force 2500 daN
Max.Clamp Passage 188 mm
Weight 900 - 1400 Kg
Excavator Range Over 10 Tons
Retract Force 5620 lbf
Max.Clamp Passage 7.4 in
Weight 1985 - 3085 lbs
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MR – A 150
The MR - A 150 hydraulic mast attachment is suitable to mount on medium-big self-propelled units and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head, double rotary head and separate roto-percussion drifter
Excavator range Over 15 Tons
Retract Force 2500 daN
Max.Clamp Passage 188 mm
Weight 1300 - 2000 Kg
Excavator range Over 15 Tons
Retract Force 5620 lbf
Max.Clamp Passage 7.4 in
Weight 2870 - 4410 lbs
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MR – A 250
The MR - A 250 hydraulic mast attachment is suitable to mount on big self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter.
Excavator Range Da 15 Ton.
Retract Force 3500 daN
Max.Clamp Passage 188 - 230 mm
Weight 1800 - 2300 Kg
Excavator Range Over 15 Tons
Retract Force 7720 lbf
Max.Clamp Passage 7.40 - 9 in
Weight 3968 - 5070 lbs
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MR – A 300
The MR - A 300 hydraulic mast attachment is suitable to mount on big self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter.
Excavator Range Over 18 Tons
Retract Force 5000 daN
Max.Clamp Passage 310 mm
Weight 2500 - 3500 Kg
Excavator Range Over 18 Tons
Retract Force 11240 lbf
Max.Clamp Passage 12.20 in
Weight 5511 - 7716 lbs
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MR – A 500
The MR - A 500 hydraulic mast attachment is suitable to mount on big self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter.
Excavator Range Da 25 Ton.
Retract Force 6000 daN
Max.Clamp Passage 310 mm
Weight 3500 - 4500 Kg
Excavator Range Over 25 Tons
Retract Force 13489 lbf
Max.Clamp Passage 12.20 in
Weight 7716 - 9920 lbs
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MR-A 500 LS
The MR-A 500 LS hydraulic drilling unit is a longer version of the classic MR-A 500 of our production. Suitable for mounting on large self-propelled machines with auxiliary hydraulic circuit, it is perfect for the need to use rods exceeding 4000 mm, containing the weight and dimensions of the drilling rig.
Campo Escavatore Da 25 Ton.
Forza di tiro 6000 daN
Max. Passaggio Morse 310 mm
Peso 4000 Kg
Excavator Range Over 25 Tons
Retract Force 13489 lbf
Max. Clamp Passage 12.20 in
Weight 7716 - 9920 lbs
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MR – A 800
The MR - A 800 hydraulic mast attachment is suitable to mount on big self-propelled and with an auxiliary hydraulic oil circuit. Can be equipped with rotary head and separate roto-percussion drifter.
Excavator Range Over 30 Tons
Retract Force 8000 daN
Max.Clamp Passage 520 mm
Weight 5500 - 7000 Kg
Excavator Range Over 30 Tons
Retract Force 17984 lbf
Max.Clamp Passage 20.50 in
Weight 12525 - 15430 lbs
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Rock-drill
MA 40
Hydraulic drifter with separete roto-percussion unit. Shank for drill steel 22x108 / 25x105 mm
Feeding Hydraulic
Impact Energy 150 Nm
Rotation Torque 9 daNm
Shanks 22x108 – 25x108mm
Weight 43 Kg
Feeding Hydraulic
Impact Energy 110 ft lbf
Rotation Torque 66.38 lbft
Shanks 7/8”x 4¼” or 1” x 4¼”
Weight 115 lb
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MA 90
Light pneumatic drifter with roto-percussion unit. Shank for drill steel 22x108 / 25x105 mm
Feeding Pneumatic
Impact Energy 180 Nm
Shanks 22x108 – 25x108mm
Weight 30 Kg
Feeding Pneumatic
Impact Energy 133 ft lbf
Shanks 7/8”x 4¼” or 1” x 4¼”
Weight 66 lb
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MA 100
Hydro-Pneumatic drifter with separete roto-percussion unit. Available shanks for rods R25-R32-R38-R51 - ISCHEBEK TITAN 30-40-52
Feeding pneumatic/pneumatic-hydraulic
Impact Energy 180 Nm
Rotation Torque 30 (pneumatico) 100 (idraulico) da Nm
Shanks R25/R32/R38/R51 ISCHEBEDECK TITAN 30/40/52
Weight 56 Kg
Feeding pneumatic/pneumatic-hydraulic
Impact Energy 133 ft lbf
Rotation Torque 221 (pneumatic)/737 (hydraulic) Ibft
Shanks R25/R32/R38/R51 ISCHEBEDECK TITAN 30/40/52
Weight 128 lb
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MA 100 ID
Hydraulic drifter with separete roto-percussion unit. Available shanks for rods R25-R32-R38-R51 - ISCHEBEK TITAN 30-40-52
Feeding Hydraulic
Impact Energy 150 Nm
Rotation Torque 100 daNm
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52
Weight 72 Kg
Feeding Hydraulic
Impact Energy 110 ft lbf
Rotation Torque 737 lbft
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52
Weight 158 lb
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MA 100 – 2 ID
Hydraulic drifter with separete roto-percussion unit and double rotation motor. Available shanks for rods R25-R32-R38-R51 - ISCHEBEK TITAN 30-40-52
Feeding Hydraulic
Impact Energy 150 Nm
Rotation Torque 100/200 daNm
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52
Weight 90 Kg
Feeding Hydraulic
Impact Energy 110 ft lbf
Rotation Torque 1475/737 lbft
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52
Weight 241 lb
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MA 200
MA 200 is an hydraulic rotary percussion hammer with separate rotation, left and right
Feeding Hydraulic
Impact Energy 250 Nm
Rotation Torque 100 / 200 daNm
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52
Weight 130 Kg
Feeding Hydraulic
Impact Energy 250 Nm
Rotation Torque 1475 / 737 lbft
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52
Weight 348 lb
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MA 500 ID
Hydraulic drifter with separete roto-percussion unit and "C90" system to use down the hole hammer. Available shanks for rods R25-R32-R38-R51 - ISCHEBEK TITAN 30-40-52
Feeding Hydraulic
Impact Energy 320 Nm
Rotation Torque 250 daNm
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52 + C90 / API 2" 3/8 / API 3" 1/2
Weight 180 Kg
Feeding Hydraulic
Impact Energy 237 ft lbf
Rotation Torque 1844 lbft
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52 + C90 / API 2" 3/8 / API 3" 1/2
Weight 482 lb
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MA 500 – 2ID
Hydraulic drifter with separete roto-percussion unit, double rotation motor and "C90" system to use down the hole hammer. Available shanks for rods R25-R32-R38-R51 - ISCHEBEK TITAN 30-40-52
Feeding Hydraulic
Impact Energy 320 Nm
Rotation Torque 500 / 250 daNm
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52 + C90 / API 2" 3/8 / API 3" 1/2
Weight 220 Kg
Feeding Hydraulic
Impact Energy 237 ft lbf
Rotation Torque 3688 / 1844 lbft
Shanks R25/R32/R38/R51 ISCHEBECK TITAN 30/40/52 + C90 / API 2" 3/8 / API 3" 1/2
Weight 589 lb
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MA 800
Hydraulic drifter with separate roto-percussion unit, in construction
Rotating heads
EP 95
Pneumatic rotary head for the use of small down the hole hammers. Shaft out unit with API 2 "3/8 F or RD 50 M thread
Feeding Pneumatic
Rotation Torque 80 daNm
Shaft out API 2” 3/8” F - RD50 M
Weight 35 Kg
Feeding Pneumatic
Rotation Torque 590 lbf
Shaft out API 2” 3/8” F - RD50 M
Weight 77 lb
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EP 120
Pneumatic rotary head for the use of small down the hole hammers. Shaft out unit with API 2"3/8 F thread
Feeding Pneumatic
Rotation Torque 120 daNm
Shaft out API 2” 3/8” F
Weight 46 Kg
Feeding Pneumatic
Rotation Torque 885 lbft
Shaft out API 2” 3/8” F
Weight 101 lb
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ID 160
Hydraulic rotary head for the use of small down the hole hammers. Shaft out unit with API 2 "3/8 F or RD 50 M thread
Feeding Hydraulic
Rotation Torque 160 daNm
Shaft out API 2” 3/8” F - RD50 M
Weight 35 Kg
Feeding Hydraulic
Rotation Torque 1180 lbft
Shaft out API 2” 3/8” F - RD50 M
Weight 77 lb
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ID 300
Hydraulic rotary head for the use of small down the hole hammers, casings and augers. Shaft out unit with API 2 "3/8 F thread
Feeding Idraulica
Rotation Torque 350 daNm
Shaft out API 2” 3/8” F
Weight 65 Kg
Feeding Hydraulic
Rotation Torque 2581 lbft
Shaft out API 2” 3/8” F
Weight 143 lb
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ID 500
The ID500 rotation head is ideal for drilling with DTH hammers up to 6 ", for holes from 70 mm up to 251mm in diameter
Feeding Hydraulic
Rotation Torque 500/250 daNm
Shaft out API 2” 3/8” F
Weight 90 Kg
Feeding Hydraulic
Rotation Torque 3688 /1844 lbft
Shaft out API 2” 3/8” F
Weight 198 lb
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ID 800
The ID 800 rotation head is ideal for drilling with DTH hammers up to 8.
Feeding Hydraulic
Rotation Torque 1000 / 500 daNm
Shaft out API 2” 3/8” F - API 3" 1/2" F
Weight 300 Kg
Feeding Hydraulic
Rotation Torque 7376 / 3688 lbft
Shaft out API 2” 3/8” F - API 3" 1/2" F
Weight 661 lb
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ID CD
Hydraulic head suitable for subsoil exploration by small diameter cores. Shaft out unit with 1 "1/4" W M thread
Feeding Hydraulic
Rotation Torque 3.5 daNm
Rotation Speed 1300 rpm
Shaft out 1” 1/4” W M
Weight 22 Kg
Feeding Hydraulic
Rotation Torque 25.82 lbft
Rotation Speed 1300 rpm
Shaft out 1” 1/4” W M
Weight 48.50 lb
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ID CD Special
Hydraulic head suitable for subsoil exploration by medium diameter cores. Shaft out unit with API 2" 3/8 F thread
Feeding Hydraulic
Rotation Torque 26 daNm
Rotation Speed 600 rpm
Shaft out API 2” 3/8” F
Weight 30 Kg
Feeding Hydraulic
Rotation Torque 191.8 lbft
Rotation Speed 600 rpm
Shaft out API 2” 3/8” F
Weight 66.13 lb
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MR Line
Pneumatic/hydraulic light drilling unit made for rope access drilling works, slopes consolidation, anchors, soil nails, rock protection.
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MR-C Line
Macchine perforatrici cingolate adatte alle più vaste operazioni specializzate in ingegneria civile e fondazioni.
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MR-S line
Pneumatic/hydraulic light drilling slides designed to be installed on various frames such as scaffoldings, self-moving equipment.
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Top Hammers
Wide range of pneumatic / hydraulic top hammers with separated rotation suitable for Marini machines
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Teste di Rotazione
Vasta linea di teste di rotazione pneumatiche/idrauliche impiegabili sulle macchine Marini.
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Accessories
Wide range of accessories and tools for all Marini machines.
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