Product Details

Product Description

High Precision Lathe Mini CJM250 CJM320 Mini Lathe Machine Price

Product description:

1.Most economical,widely useful hobby lathe.
2.Power longitudinal feed allows threading.
3.V-way a depot double triangle and rectangle side way.
4.Easy access to safety switches.
5.Spindle is supported by precision tapered roller bearing.
6.Head stock be gear drive power.
7.Large MT4 spindle bore.
8.High precision chuck.
9.Induction cuts with cross & longitudinal power feed

Product main technical Specifications:

Specifications	Units	CJM250
Lathe bed maximum turning diameter	mm	250
Skateboard largest work piece turning diameter	mm	500
Maximum work piece diameter rotary table	mm	150
Spindle hole diameter	mm	26
Taper of spindle	mm	No.4
Spindle	mm	80—1600r.p.m 12
The maximum horizontal stroke of cutter	mm	130
The knife frame maximum longitudinal travel	mm	75
Processing metric thread number	mm	15
Processing range of metric threads	mm/r	0.25-2.5
Longitudinal feed spindle turret at every turn	mm	0.03-0.275
The transverse feed amount per turn spindle turret	mm	0.015-0.137
The maximum amount of movement of the tails-tock sleeve	mm	60
Taper the tails-tock sleeve	mm	No.3
Electric machinery	w	750W/380V/50HZ
Gross / net weight	kg	180/163
Dimensions (length * width * height)	mm	1130×550×405
Packing size (length * width * height)	mm	1200×620×600

Specifications	Units	CJM320B
Lathe bed maximum turning diameter	mm	320
Skateboard largest work piece turning diameter	mm	600/800
Maximum work piece diameter rotary table	mm	200
Spindle hole diameter	mm	38
Taper of spindle	mm	No.5
Spindle	mm	80—1600r.p.m 12
The maximum horizontal stroke of cutter	mm	160
The knife frame maximum longitudinal travel	mm	100
Processing metric thread number	mm	22
Processing range of metric threads	mm/r	0.2-7
The processing module thread number	mm/r	21
The processing module thread range	mm	0.2-3.5
Processing diameter pitch threads number	kg	31
Processing pitch thread range	mm	8-120 1/n″
Longitudinal feed spindle turret at every turn	mm	0.1-1.4
The transverse feed amount per turn spindle turret	mm	0.045-0.6
The maximum amount of movement of the tailstock sleeve	mm	80
Taper the tailstock sleeve	mm	No.3
Electric machinery	w	750W/380V/50HZ
Gross / net weight	kg	450/390
Dimensions (length * width * height)	mm	1370×685×1360
Packing size (length * width * height)	mm	1470×770×1470

Standard accessories

NO.	ITEMS	SPECIFICATION	QUANTITY
1	3 Jaw chuck	φ160	1
2	V- belt	A Type 800	2(one is installed on the machine)
3	Center	MT3^#,MT5^#	Each one
4	Key of chuck		1
5	Allen wrench	4,5,6	Each one
6	Double end open wrench	12-14,17-19	Each one
7	M,N Change gear	4 kinds	Each one (Two installed on the machine)
8	A,B,C,D Change gear	4 kinds	Each one (installed on the machine)

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