Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001, ISO 9000
Export Year:
OEM/ODM Service
Sample Available

Rubber Crusher Machine, Rubber Crusher, Rubber Cracker manufacturer / supplier in China, offering Xkp-450 Used Rubber Crusher Machine with Ce ISO, Bead Wire Puller Machine for Waste Tyre Recycling, Tire Bead Steel Separator Machine for Waste Tire Recycling and so on.

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Supplier Homepage Products Rubber cracker Xkp-450 Used Rubber Crusher Machine with Ce ISO

Xkp-450 Used Rubber Crusher Machine with Ce ISO

Min. Order / Reference FOB Price
1 Piece US $15,000-30,000/ Piece
Port: Qingdao, China
Production Capacity: 50 Sets/ Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Warranty: 2 Years
Service Life: ≥15 Years
Certification: CE, ISO, SGS
Voltage: 380V
Structure: Horizontal
Type: General Rubber Machinery

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Basic Info.

Model NO.
Type of General Rubber Machinery
Material Processing Machine
Type of Tire Machinery
Rubber Regeneration Machinery
Advantage 1
Cast Iron Pedestal
Advantage 2
Hard-Toothed Surface Reducer
Advantage 3
Ball Bearing Bushing Can Be Used for 10-20 Years
Feeding Capacity Per
Roll Length
Transport Package
Wooden Cases or as Your Requirement
ISO9001, CE, SGS certificate
China (Mainland)
HS Code
Xkp-450 Used Rubber Crusher Machine with Ce ISO
Rubber Cracker Machine

Brief Descriptions

1. Cast Iron Pedestal
2. Rollers are chilled cast iron(75-80HS)
3.6-30 mesh rubber powder
4. Hard-toothed surface Reducer
5. Ball bearing bushing be used 20 years
6. Well-sealed circulated water cooling device


1. Rubber cracker can be divided into single grooved cracker and double grooved cracker.
The rolls are made of chilled alloy cast iron with grooved teeth with hardness 510 ~ 550 BHN. The Rolls are mirror finished & polished, duly grinded and are hollowed for cooling.

2. The protective device is provided to protect the main parts from damage due to overload,
The reverse current plugging system is provided above the rolls. In case of emergency, the safety rod is pulled down and the rolls will stopped immediately.

3. Roll gap can be adjusted conveniently by turning the handwheel, nip adjustment at two roller ends is done manually using two separate screws attached to the bearing housing body. The bedplate of the machine is integral or separated, so the installation is convenient.


Roll Clearance Adjusting Unit: NIP adjustment at two roller ends is done manually using two separate screws attached to the bearing housing body.
Journal Bearing Housing: Heavy Duty Steel Casting Housing fitted with Anti Friction Roller Bearings.
Lubrication: Manual / motorized grease lubrication pump for anti friction roller bearings fitted in dust sealed housing.
Stand Frame & Apron (Cap): Heavy Duty Steel Casting / Steel Fabricated.
Base Frame: Common base frame, heavy duty Steel fabricated of Double Channel and MS plate accurately machined for fitment of auxiliary equipment.
Gearbox: Helical Reduction Gearbox Greaves/ Shanti make direct coupled with Motor and Pinion Drive Shaft.
Electric Control Panel: Star Delta Electric operating panel with Voltmeter, Ampere meter Overload protection relay, 3 Phase Indicator and Emergency Stop Switch.
Main technical parameters
Working diameter of rear roller(mm)400450560
Working diameter of rear roller(mm)400450510
Working length of rollers (mm)600760800
Surface speed of front roller(m/min)2023.225.56
Velocity ratio of rollers1:1.381:1.381:1.30
Maximum gap between rollers(mm)888
Dimension(mm)3950 x 1800 x 17804770 x 1846 x 18355064 x 2284 x 1978

Xkp-450 Used Rubber Crusher Machine with Ce ISO

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