Montabert Crusher - DA 450

Montabert - Crusher - DA 450

Montabert Crusher - DA 450

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Montabert produces a full range of Demolition Crushers for carriers from 16 to 60 Tons and Long Reach Booms to 70 Tons and larger.

Model			DA 370	DA 450	DA 550
Excavator Weight (Tons)	Short Boom Long Reach		16-25t 40t+	23-37t 50t+	32-60t 70t+
Crusher weight (Inc Hydraulic rotation and MB jaws)			2140kg	2990kg	4490kg
Assembly kit estimated weight			200kg	300kg	350kg
Average Crushing	Middle of Jaw Front Edge		100t 75t	130t 85t	220t 170t
Max Operating Pressure	Opening Closing Hydr. Rotation		320 bar 120 bar	320 bar 120 bar	320 bar 120 bar
Min / Max Flow	Opening Closing Hydr. Rotation		120-180 l/mn 20-40 l/mn	160-220 l/mn 20-40 l/mn	250-440 l/mn 20-40 l/mn
Min / Max Flow	Puncher MB Crusher MC Steel Shear MS		604mm 650mm 407mm	760mm 860mm 497mm	935mm 1290mm 718mm
Cutting capacity MB & MC jaws		I H U O	200mm 100mm 200mm 5 x 32mm	220mm 120mm 220mm 6 x 32mm	300mm 220mm 320mm 12 x 32mm
Cutting capacity MS jaws		I H U O	240mm 140mm 240mm 4 x 32mm	320mm 220mm 320mm 6 x 32mm	450mm 320mm 450mm 10 x 32mm

To contact Attachments Australia about Montabert Crusher - DA 450 use Get a quote.

Montabert produces a full range of Demolition Crushers for carriers from 16 to 60 Tons and Long Reach Booms to 70 Tons and larger.

Model			DA 370	DA 450	DA 550
Excavator Weight (Tons)	Short Boom Long Reach		16-25t 40t+	23-37t 50t+	32-60t 70t+
Crusher weight (Inc Hydraulic rotation and MB jaws)			2140kg	2990kg	4490kg
Assembly kit estimated weight			200kg	300kg	350kg
Average Crushing	Middle of Jaw Front Edge		100t 75t	130t 85t	220t 170t
Max Operating Pressure	Opening Closing Hydr. Rotation		320 bar 120 bar	320 bar 120 bar	320 bar 120 bar
Min / Max Flow	Opening Closing Hydr. Rotation		120-180 l/mn 20-40 l/mn	160-220 l/mn 20-40 l/mn	250-440 l/mn 20-40 l/mn
Min / Max Flow	Puncher MB Crusher MC Steel Shear MS		604mm 650mm 407mm	760mm 860mm 497mm	935mm 1290mm 718mm
Cutting capacity MB & MC jaws		I H U O	200mm 100mm 200mm 5 x 32mm	220mm 120mm 220mm 6 x 32mm	300mm 220mm 320mm 12 x 32mm
Cutting capacity MS jaws		I H U O	240mm 140mm 240mm 4 x 32mm	320mm 220mm 320mm 6 x 32mm	450mm 320mm 450mm 10 x 32mm

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To contact Attachments Australia about Montabert Crusher - DA 450 use Get a quote.

AI Overview BETA

The Montabert DA 450 is a concrete crusher attachment that crushes material during excavator demolition work using its MB jaws. Hydraulic rotation runs on a 20–40 l/mn flow range, distinct from the opening-and-closing flow specification. For carrier selection, it suits short-boom excavators or long-reach booms, depending on the carrier’s boom type and chosen weight class.

Average crushing at jaw front edge: 85 t
Carrier excavator weight: 23–37 t short boom; 50 t+ long reach
Crusher weight, including hydraulic rotation and MB jaws: 2,990 kg
Maximum operating pressure: 320 bar opening/closing; 120 bar hydraulic rotation
Opening/closing flow: 160–220 l/mn

Source: listing by Attachments Australia on IndustrySearch · Updated 30 Oct 2026

AI Overview is generated by artificial intelligence and may contain mistakes.

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