LOCK-TIGHT FA QUICK ONE MACHINE VISES

E-9775Q

Feature: ■Can be clamped easily and speedily with just one rotation using the newly developed mechanical pressure mechanism.
■The clamping force can be easily set simply by rotating the adjustment knob by hand.
■The mechanism is designed such that once the clamping force has been set, the vise will only operate at same clamping force, offering stable repeatable operations.
■Because of the mechanical pressure mechanism, the effect of temperature variations on the clamping force is small, and there is no need to replace consumables such as seals.
■The sliding jaw and workpiece are prevented from lifting up by an anti-floating mechanism.
■The main body is made of ductile cast iron, preventing bending and breakage during tightening.
■Sliding surfaces have been flame heat treated (HRC45) and offer excellent wear resistance.
■High accuracy that surpasses the former JIS standards grade.
■Parallel accuracy of matched specification products is within .1.
■If the handle has interference with the machine table, use the handle joint
(sold separately).
■The LTFH type can be used in all kinds of situations by attaching to an angle plate or mounting vertically for horizontal machining centers

LTFV Type Specifications

Type	Order No.	No.	Jaw Width	Jaw Depth	Jaw Opening	Standard Guide Block Width	Clamping Force kN	Weight (kg)	Drawing	Product BOX	CAD	Production	Stock Status
Q	962282	LTFV100Q	102	45	140	18	25	25.5	View	Add	DATA	Stock Item	Stock△
Q	952058	LTFV125Q	125	50	200	18	30	35	View	Add	DATA	Stock Item	Stock〇
Q	952059	LTFV150Q	150	60	260	18	40	58	View	Add	DATA	Stock Item	Stock△
Q	952060	LTFV175Q	175	70	280	18	40	79	View	Add	DATA	Stock Item	Stock△
QG(Matched Specification)	962283	LTFV100QG	102	45	140	18	25	25.5	View	Add	DATA	Stock Item	Stock△
QG(Matched Specification)	952064	LTFV125QG	125	50	200	18	30	35	View	Add	DATA	Stock Item	Stock〇
QG(Matched Specification)	952065	LTFV150QG	150	60	260	18	40	58	View	Add	DATA	Stock Item	Stock△
QG(Matched Specification)	952066	LTFV175QG	175	70	280	18	40	79	View	Add	DATA	Stock Item	Stock△

LTFH Type Specifications

Type	Order No.	No.	Jaw Width	Jaw Depth	Jaw Opening	Standard Guide Block Width	Clamping Force kN	Weight (kg)	Drawing	Product BOX	CAD	Production	Stock Status
Q	952061	LTFH125Q	125	50	200	18	30	35	View	Add	DATA	Stock Item	Stock△
Q	952062	LTFH150Q	150	60	260	18	40	58	View	Add	DATA	Stock Item	Stock△
Q	952063	LTFH175Q	175	70	280	18	40	79	View	Add	DATA	Stock Item	Stock△
QG(Matched Specification)	952067	LTFH125QG	125	50	200	18	30	35	View	Add	DATA	Stock Item	Stock△
QG(Matched Specification)	952068	LTFH150QG	150	60	260	18	40	58	View	Add	DATA	Stock Item	Stock△
QG(Matched Specification)	952069	LTFH175QG	175	70	280	18	40	79	View	Add	DATA	Stock Item	Stock△

Handle Joint - Specifications

Order No.	№	Drawing	Product BOX	CAD	Production	Stock Status
962533	LTQ-80HJ	View	Add	DATA	Stock Item	Contact
962534	LTQ-200HJ	View	Add	DATA	Stock Item	Stock△

Usage

Parts Details

Section Drawing of the Mechanical Power Unit

＊The shape around the handle insertion point differs in the LTFV-100Q.

When ordering parallel products

(A and B align within 0.01 no matter how many pieces)
If the suffix of the manufacture no. (attached to the outer box and main body) is the same letter, then the products are parallel no matter how many pieces (for standard guide blocks). There is no charge for parallel products.

◆When purchasing for the first time
Order matched specification products (suffix G).
When ordering, specify the groove width of the machine you are using.

◆For additional orders
Contact us with the suffix letter of the manufacture no. of a vise that you have (stamped on the name plate).

LTFV type

LTFH Type

Accuracy Standards (Static Accuracy)

No.	Inspection Points (per 100 mm)	Former JIS Standard (O Grade)	Nabeya SPEC
1	Parallelism between bottom surface of main body and sliding jaw	0.015	0.010
2	Perpendicularity between jaw plate and sliding jaw	0.030	0.015
3	Perpendicularity between T-slot and jaw plate surface of stationary jaw side.	0.015	0.015
4	Parallelism between T-slot and jaw plate surface of stationary jaw side. Applies to LTFV type. Applies to LTFH type.	0.015	0.015
5	Parallelism between the bottom surface of the main body and the jaw plate surface of stationary jaw side.	-	0.015
6	Parallelism between top surface of clamped test block and bottom surface of main body	0.020	0.015
7	Lift-up of top surface of clamped test block	0.030	0.015

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