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Closed-Circuit Impact Crusher

When material quality counts, you can count on RUBBLE MASTER.

Produce a spec material in a single pass with a closed-circuit impact crusher.

Crush, screen, and stack your materials.


High Performance

RUBBLE MASTER closed-circuit impact crushers provide the best throughput capacity in their class without sacrificing mobility.

Ease of Use

Easy to Use

Making money has never been this easy. RUBBLE MASTER reduces complexity and sophistication in running and maintaining crushing equipment.


Safe to use

Safe to Use

Safety is our top concern so that you can trust your guys around the machine and ensure they get back to your family safely.


Maximum versatility

Without the ability to produce more finished products you are held back from growing your business.

At RUBBLE MASTER we understand, that if you can't use your product you haven't achieved anything. That's why our closed-circuit impact crushers come with a versatile screen-attachment and return conveyor to maximize the application range and accelerate the return on your investment.

RUBBLE MASTER's Closed-Circuit Impact Crushers Adjust as Fast as Your Job Requirements

Maximum flexibility. Less changeover time.

Closed-circuit impact crusher

Produce a Screened Finished Product

Meet engineer spec.

Stockpile a second oversize product

Ideal for producing an additional clear stone product.

Easy to detach screen-box attachment

Easy Switch from Open to Closed Circuit Crushing

When producing non spec products screening slows you down and increases wear. The screen-box and return conveyor assembly can be detached from the machine easily and quickly so that you maximize production and profits.

Ground based service

Change screen-media conveniently with your feet on the ground

Screen media is bulky and difficult to handle. The screen-attachment lowers to the ground hydraulically, so that you can change screens conveniently and fast.

Fast Setup On the Job

The screen-attachment and return conveyor erect hydraulically so that a single operator can get the machine ready without the need of any hand-tools.

Screen media

Wide-range of screen media

Use square mesh and specility wire to maximize production.

Return conveyorX

Oversize material is recirculated back to the feed hopper. The return conveyor can swing out 90° for stockpiling oversize material (except RM 70GO! 2.0).

Concrete Crusher Producing Bull Rock, Oversize, Clear Stone

Single-Deck ScreenX

The RUBBLE MASTER screen attachment features a sloped single deck screen to improve screening efficiency.

Screen-box of the RM screen attachment


The cross-conveyor transfers oversize material to the return conveyor. The cross-conveyor can discharge oversize material and contaminants to the side by reversing the discharge direction.

Get the freedom to run open or closed within minutes
RM 90GO! compact impact crusher - open circuit

Open-Circuit Crushing

The screen attachment and return conveyor assembly can be easily detached to produce a non-spec material for subbase or fill (e.g. 3"-).

Maximium production. Minimum wear.

Crushing open circuit doesn't limit your crusher production and improves your bottom line when producing a non-spec material.

RM 90GO! Compact Impact Crusher - closed circuit

Closed-circuit setup

The return conveyor recirculated the material back into the hopper.

Spec material in a single pass

Produce a DOT approved spec material (e.g. ¾“- base material).

Open circuit crushing - 2-way split

2-Way Split

The return conveyor swivels hydraulically 90° so that you can stockpile your oversize material (e.g. ¾“-3" clear stone).


Maximize products and production

An additional non-spec clear stone product can be used for temporary construction roads and soil stabilization.


Maximum flexibility. Less changeover time.

An easy way to get rid of the trash in your closed-circuit system

Petromat, fabrics, and other contaminants clog your screen and slow you down. The cross conveyor can be reveresed easily so that you can discharge trash to the side and keep crushing.

An optional windsifter can be installed to blow out leightweight materials to reduce clogging and cleaning downtime.

Large Range of Closed-Circuit Impact Crushers Ranging from 90 to 385 TPH
Inlet opening
Transport dimension
RM 120X Mobile Impactor RM 120X
Impact Crusher
350 tph 385 TPH
1,160 x 820 mm 46" x 32"
1,480 x 3,708 mm 5 x 12 ft
16,180 x 2,990 x 3,600 mm 52‘10” x 9‘11” x 10‘6“
44,000 kg 95,000 lbs
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RM 100GO! Tracked Impact Crusher RM 100GO!
Impact Crusher
250 tph 275 TPH
950 x 700 mm 37" x 28"
1,300 x 3,000 mm 4 x 10 ft
14,700 x 2,860 x 3,155 mm 48'3" x 9'5" x 10'5"
33,600 kg 74,500 lbs
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RM 90GO! Compact Crusher RM 90GO!
Impact Crusher
200 tph 220 TPH
860 x 650 mm 34" x 25"
1,100 x 2,300 mm 4 x 8 ft
13,470 x 2,550 x 3,050 mm 44'2" x 8'5" x 10'
28,400 kg 62,500 lbs
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Compact closed-circuit impact crusher
RM 70GO! Compact Crusher RM 70GO! 2.0
Impact Crusher
150 tph 165 TPH
760 x 600 mm 30" x 23"
22 x 444 mm 3.5 x 7 ft
13,300 x 2,360 x 3,100 43'8" x 7'9" x 10'2"
24,200 kg 53,400 lbs
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Work with Us

Since 1991, RUBBLE MASTER has brought numerous innovations to the market. We’re crushing & screening experts and work closely with contractors and aggregate producers world-wide.