Technical parameters and applications of PE-200×350 jaw crusher

I. Core technical parameters

1. Structural parameters

Feed port size: 200×350mm

Maximum feed particle size: 180mm

Discharge port adjustment range: 20-50mm

Number of swings of movable jaw: 300 times/minute

2. Power system

Motor power: 5.5-7.5kW (Y series three-phase asynchronous motor)

Voltage level: 380V/50Hz

3. Processing capacity

Theoretical output: 2-6 tons/hour

Equipment weight: about 1.2 tons

Dimensions: 1100×900×1200mm

II. Structural characteristics and advantages

1. Optimized transmission design

Adopting V-belt transmission system and equipped with heavy-duty flywheel structure, it effectively balances the inertia force and improves the running stability of the equipment by 30%

2. Durable Grinding component configuration

High manganese steel jaw plate (ZGMn13-2)

Bearings use double-row spherical roller bearings

Toggle plate is made of cast steel

3. Safety protection device

Equipped with a hydraulic insurance system, which automatically unloads when unbreakable objects enter to avoid equipment damage

III. Typical application scenarios

1. Laboratory crushing

Applicable to the sample preparation of medium-hardness ores (compressive strength ≤ 250MPa) in geological and metallurgical laboratories

2. Small production line matching

Pre-stage crushing for construction waste recycling

Primary processing of building materials such as limestone and gypsum

3. Adaptation to special working conditions

Corrosive materials can be processed by replacing the jaw plate material (such as stainless steel), and it performs well in chemical waste treatment

IV. Maintenance points

It is recommended to add grease every 400 working hours, replace the jaw plate in time when the wear exceeds 30%, and regularly check the tightness of the wedge adjustment mechanism