GM Series Gyratory Crushers

The GM Series gyratory crusher is engineered for massive primary crushing operations in metal mining and large-scale aggregate production. It is the premier choice for mining sites requiring a single-unit processing capacity exceeding 1000 t/h.

Unlike jaw crushers, the GM Series utilizes a continuous crushing action along a circular chamber, delivering more uniform force and significantly higher throughput. This heavy-duty design ensures superior stability and precise discharge control even under extreme loads. For large-scale operations focused on maximizing volume and minimizing the cost-per-ton, the GM Series provides the rugged reliability and immense power needed to drive entire production lines.

Features

• Features a unique high-steep crushing chamber design, extending material crushing travel to ensure longer liner life, superior production performance, and increased output for the GM series.

• The super-heavy-duty frame, paired with an integrated high-arch structure and super-beam technology, increases effective feed size by 30%–40% compared to traditional designs, significantly reducing the risk of blockage from oversized materials.

• Incorporates proprietary variable eccentricity technology, allowing on-site replacement of eccentric sleeves to flexibly adjust crushing fineness and output.

• Dynamic cone swing speed increases by 30% compared to conventional designs, boosting equipment capacity by over 30%.

• Safe and reliable auxiliary design facilitates maintenance and service:

a) Boom lubrication employs a unique automatically controlled cone

b) Equipped with main shaft position sensing and CIS systems for intelligent control

c) Optional maintenance trolley and hydraulic lifting platform boost installation, disassembly, and maintenance efficiency by over 200%

Parameters

Model	Max Motor Power (kW)	Feed Inlet Size (mm)	Weight (kg)	CSS (mm)	Max Capacity (t/h)	Speed (rpm)
GM4265	375	1065	120000	140-175	2320	600
GM5065	375	1270	153000	150-175	2760	600
GM5475	450	1370	242000	150-200	3385	600
GM6275	450	1575	298000	150-200	3720	600
GM6089	600	1525	365000	165-230	5550	600
GM60110	1200	1525	553000	175-250	7605	514

FAQ

Do you provide technical support?

Yes. We provide professional pre-sales, in-sales, and after-sales support, along with expert technical guidance and usage precautions.

Sales Coverage

We supply specialized products to customers worldwide.

Do you provide technical support?

Yes. We provide professional pre-sales, in-sales, and after-sales support, along with expert technical guidance and usage precautions.

Warranty Policy

We provide repair service if there is necessary

Payment Methods

30% advance payment,70% balance payment before shipment