Hydraulic Drawbar Force Gauge for Spindle Force Test

5 out of 5 based on 1 reviews | Write a review

$262.35

The hydraulic drawbar force gauge is precisely manufactured from 20CrMnTi alloy steel, ensuring smooth operation, exceptional durability, and easy handling. A thickened inner and outer wall design enhances concentricity and stability, while complete specifications—including BT30, BT40, BT50, ISO20, and ISO25—offer versatile performance. Equipped with a anti-vibration hydraulic gauge, the force gauge provides accurate, stable, and long-lasting pressure measurement.

Model *

SKU: ATO-FG-SFT

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Delivery date: 6-12 days

Overview

The hydraulic drawbar force gauge for spindle test, made of high-strength 20CrMnTi alloy steel, features smooth operation, excellent durability, and high stability. Available in BT30, BT40, BT50, ISO20, and ISO25 specifications, it delivers accurate and reliable pressure measurement with a anti-vibration gauge.

Specification

Model	ATO-BT30	ATO-BT40	ATO-BT50	ATO-ISO20	ATO-ISO25
Measuring Range	0~60 kg/cm²	0~160 kg/cm²	0~350 kg/cm²	0~6 MPa	0~6 MPa
Reference Tension Range	200~500 kg/f	500~1000 kg/f	1500~2200 kg/f	100~120 kg/f	100~150 kg/f
Hammer handle tolerance grade	≤AT3
Material	20CrMnTi

Feature

Material & Build: The hydraulic drawbar force gauge is precisely manufactured from 20CrMnTi alloy steel for smooth operation, exceptional durability, and easy handling.
Design Feature: Thickened inner and outer walls enhance concentricity and overall stability.
Specifications: Available in BT30, BT40, BT50, ISO20, and ISO25 for versatile performance.
Performance: The small force gauge is equipped with a anti-vibration hydraulic gauge for accurate, stable, and long-lasting pressure measurement.

Size

BT Series

Hydraulic drawbar force gauge spindle force test size

	A	B	C
BT30	70 mm	68 mm	228 mm
BT40	70 mm	68 mm	235 mm
BT50	70 mm	68 mm	280 mm

ISO Series

	A	B	C
ISO20	60 mm	68 mm	194 mm
ISO25	60 mm	68 mm	200 mm

Application

Hydraulic drawbar force gauge application

Tips: How to restore the preload of hydraulic drawbar force gauge?

Remove the plug from the B port.
Loosen the pull rod of Indicator A by one full turn.
Gently push the Pull Rod A inward to retract the oil level within the oil chamber.
Fill the system with R68 hydraulic oil via the B port, then reinstall and torque the rear plug.
Tighten Pull Rod A. The pointer on Pressure Gauge C will subsequently rise.
Loosen the B plug slightly to allow a small amount of internal oil to seep out, thereby bleeding the system and adjusting the internal pressure.
Continue this adjustment until the pressure reading stabilizes within the specified range of 10 to 30 kg.

Existing reviews of Hydraulic Drawbar Force Gauge for Spindle Force Test

Durable and easy-to-handle

I’ve been using this hydraulic drawbar force gauge for spindle force testing, and it has proven to be a very reliable tool. The 20CrMnTi alloy steel construction feels solid and smooth in operation, and the overall build quality is excellent. The thickened inner and outer wall design really helps with stability and keeps everything well-aligned during testing. The anti-vibration hydraulic gauge has been accurate and consistent, giving me stable readings every time.

From: Felix | Date: 26/11/2025

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