Top Quality Stone Rock Jaw Crusher of Mining Machine

Basic Info.

Model NO.	cursher
Inlet Size	250×400mm
Condition	New
Transport Package	Standard Transport Packing
Specification	Hammer Crusher
Trademark	JINMA
Origin	China
HS Code	8474209000

Product Description

Company introduction
Hebei Jinma Mine Machinery Group Co., Ltd. is a professional manufacturer of "Jinma" metallurgical, mine, construction material and environmental equipment assemblies. Founded in 1971 and reorganized into a joint stock enterprise in 1997, the company consists of Tangshan Mine Machinery Plant, Tangshan Jinma Construction Material Machinery Co., Ltd., Zunhua Jinma Environmental Equipment Co., Ltd. and Zunhua Jinma Mining Co., Ltd. The company covers 50 plus mu of land, with total assets of RMB90 million, some 600 employees including 96 engineering professionals and a variety of processing and testing devices, including large-size processing devices like 10t electric arc furnaces, vacuum casting tools, 8m, 5m and 4m vertical lathes, 8m, 5m and 3.15m hobbing machines, 6m planing machines, fine boring machines and medium-frequency quenching tools, and automatic welding, ultrasonic weld testers, W15-23 material testers and time-dependent vibrators totaling over 300 pieces of equipment.
The company is conveniently situated in the delta of Beijing, Tianjin and Tangshan where it is endowed with advantaged physical location and sound accessibility. Our president Mr. Duan Zhiyu and general manager Ms. Duan Chunhong together with all the company staff are looking forward for cooperating with all friends in and out of China.

USES
This kind of crusher can be applied to crush brittle materials with intermediate rigidity such as limesone, asbestos ore, dry coal stone, coal block and cement clinker.
STRUCTURE AND PRINCIPLE
This crusher consists of five parts including electric machine frame, rotor shaft, up-cover, tubular body and base. It revolves itself through main bearing driven by triangle stripes. The working principle of this crusher is: ore enters into tubular body across filling entrance, flows by gravity vertically in which ore receives a series of impact at every vertical division block,in the end, the crushed materials is discharged from exit at the base of it and out of the crusher.
Technical Specifications and Performance

Basic parameters	Φ 500	Φ 650	Φ 750	Φ 1000	Φ 1250
Inner diameter and height of crusher barrel mm	Φ 5OO×510	Φ 650×830	Φ 750×778	Φ 1000×900	Φ 1250×1235
Maximum feeding size	≤40	≤ 50	≤ 50	≤60	≤ 80
Material size	≤ 5	≤5	≤ 5	≤ 5	≤ 6
Production capacity (approximately)	1-3t/h	5-9t/h	10-15t/h	12-20t/h	30-45t/h
Rotation speed of vertical shaft r/min	850	960	730	680	420
motor model	Y160M-4-11KW	Y200L-6-18.5KW	Y200L-4-30KW	Y280M-6-55KW	Y315S-6-75KW
Dimensions (L×W×H) mm	700×800×850	1300×1000×1250	2365×1020×1360	1735×1200×1310	3155×2096×1710
Weight (without motor)	0.7t	1.5t	2t	2.5t	6.35t

Note:Productivity affected by the granularity and hardness of the material to be broken.The greater the granularity and hardness are, the lower the output is Or, on the contrary. The productivity index above is just for reference by users.

Corporate Style:

The company is conveniently situated in the delta of Beijing, Tianjin and Tangshan where it is endowed with advantaged physical location and sound accessibility. Our president Mr. Duan Zhiyu and general manager Ms. Duan Chunhong together with all the company staff are looking forward for cooperating with all friends in and out of China.

FAQ to save your precious time!

Q1: What's the standard length of your profiles and tube?

A: The standard length of profiles and tube are 5800mm to suit for small container, and we also can cut to specific length, however a surcharge of machining and material scrap cost will be charged accordingly based on each individual invoice.

Q2: What's your MOQ?

A: we have no MOQ for our new customers, however a surcharge of USD80 will apply for all orders less that USD 1000 for custom handing cost purpose.

Q3: what is your payment terms?

A: The payment terms we accept is T/T or irrevocable L/C at sight, T/T preferred.

Q4: What's the lead time for small order and mass production?

A: 1-3 working days for small order, and 3-10 working days for mass production of material, and the final lead time will be subject to each individual invoice.

Q5: What certification do you have?

A: We have ISO 9001:2008 certificate.