Related Manuals for Kurt VersatileLock 3800H
Summary of Contents for Kurt VersatileLock 3800H
- Page 1 3800H ™ ERSATILE ® YDRAULIC Operating Instruction Manual 3800H/3810H(Reverse) ENGLISH...
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Page 2: Table Of Contents
TABLE OF CONTENTS Introduction ......................... 3 Setup Instructions ......................4 Operating Instructions ....................5-14 3800H Parts List......................15 3800H Mechanical Drawing ..................16 3810H Parts List......................17 3810H Mechanical Drawing ..................18 KHU8 Mechanical Drawing ..................19 Maintenance Schedule ..................20-22 Troubleshooting Tips .................... -
Page 3: Introduction
Introduction INTRODUCTION Thank you for purchasing a Kurt DX6 vise. You have just purchased one Thank you for purchasing a Kurt 3800H. You have just purchased one of the best machine vises in the industry. The outstanding accuracy of this product is second to none. Backed by a lifetime warranty, this of the best machine vises in the industry. -
Page 4: Setup Instructions
SET-UP INSTRUCTIONS Now that you have your new Kurt Vise, it’s time to set-up and begin using it. You will see that your new vise comes with a Kurt swivel handle and chip guard in the shipping carton (instruction manual available online at www.kurtworkholding.com). -
Page 5: Operating Instructions
HYDRAULIC OPERATING INSTRUCTIONS The 3800H/3810H can be operated hydraulically by hooking up the Kurt 8" Hydraulic Unit with a typical hydraulic pump or an air over hydraulic pump. Kurt offers several solutions for hydraulic pumps ,one being the KHP3 air over hydraulic pump. - Page 6 HYDRAULIC OPERATING INSTRUCTIONS Fig.3 Jaw Positioning: Once all plumbing is set up, it time to position jaws for hydraulic clamping. 1. Position jaws less than 1/4 inch from the part being clamped as is shown in figure 3 above. This is done manually by putting the handle onto the hex end and turning the screw until the jaws are in position.
- Page 7 HYDRAULIC OPERATING INSTRUCTIONS For Basic Hydraulic Set-Up: 1. Remove plastic caps from pressure and release ports on Hydraulic pump. Install 90° fittings. 2. Remove plastic caps from pressure and release ports on hand or foot valve. Install straight fitting. 3. Install straight fitting on the Hydraulic Unit (1/8 NPTF) of the 3800H vise. 4.
- Page 8 HYDRAULIC OPERATING INSTRUCTIONS Air Pressure Input to Hydraulic Pressure Output for Kurt Hydraulic Pump, KHP3 Flow and Pressure Performance Guides Fig.4 KHP3 Fluid Flow Against Pressure 4000 Max. Flow .68 gpm 3500 Max. Pressure 4,000 psi Air Pressure at: 3000...
- Page 9 If you need more clamping force you may require a larger vise. To properly clamp a part in your Kurt vise you should place the part in the center of the jaws resting on the ways of the vise. Clamping only on one side or above the movable and stationary jaws can result in jaw lift or loss of accuracy.
- Page 10 Fig.5 Sketch #2A Incorrect part clamping. Vise width centerline Sketch #2B Correct part clamping. Sketch #2C Correct part clamping. Sketch #2D Correct part clamping. Dummy part OPERATING INSTRUCTIONS...
- Page 11 JAW POSITIONING Fig.6 Note: Dimensions below are in inches unless specified. OPERATING INSTRUCTIONS...
- Page 12 SIDE & END VIEW Fig.7 Note: Dimensions below are in inches unless specified. OPERATING INSTRUCTIONS...
- Page 13 MOUNTING LOCATIONS Fig.8 Note: Dimensions below are in inches unless specified. OPERATING INSTRUCTIONS...
- Page 14 SURFACE MOUNT USING SINE KEYS Mounting the new 3800H can be done by the use our new sine keys as well as our standard keys. The fixture keys are available in several different sizes that are listed on our website at www.kurtworkholding.com. The keys are sold in sets of 2 per package.
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Page 15: 3800H Parts List
3800H Parts List 3800H PARTS LIST... -
Page 16: 3800H Mechanical Drawing
DX6 Mechanical Drawing 3800H Mechanical Drawing Fig.10 DX6 Mechanical Drawing | ENLGISH 3800H MECHANICAL DRAWING... -
Page 17: 3810H Parts List
3810H Parts List 3810H PARTS LIST... -
Page 18: 3810H Mechanical Drawing
3810H Mechanical Drawing Fig.11 3810H MECHANICAL DRAWING... -
Page 19: Khu8 Mechanical Drawing
KHU8 Mechanical Drawing Fig.12 KHU8 MECHANICAL DRAWING... -
Page 20: Maintenance Schedule
Maintenance Schedule It is very important to perform regular maintenance on your Kurt vise to ensure proper operation. Improper maintenance will result in poor vise performance and may void your warranty. Daily/ Weekly Remove chips from surface of vise. Visually inspect seals for damage and cleanliness. - Page 21 Tip the jaw so the front of the jaw (the side with the jaw plate) is on the vise bed. Lower the jaw on to the bed so that the segment contacts the hook part of the nut and rest the jaw on to the vise bed. Tighten the setscrew to firmly contact the nut.
- Page 22 3 to 6 months Open vise to maximum opening. Loosen the set-screw and remove the movable jaw. Remove spiral-retaining ring from handle end of the vise screw. Remove the screw support from the vise body. Remove the two-piece locking collar by removing the four SHCS. With one screw still half-way out spin off the first collar.
- Page 23 Troubleshooting Tips If properly maintained, the Kurt DX6 Series vise will operate trouble free for many years. In some cases, it will be necessary to troubleshoot. Use the information below to help in the process. Problem: My vise turns hard.
- Page 24 MAINTENANCE LOG/NOTES: MAINTENANCE LOG/NOTES...
- Page 25 The sole obligation of Kurt Manufacturing Company, Inc. (Kurt) and the purchaser’s SOLE AND EXCLUSIVE REMEDY hereunder, shall be limited to the replacement or repair of any Kurt product or part (by an authorized Kurt technician) which are returned to Kurt Manufacturing Company’s place of business, transportation, shipping and postal charges prepaid,...
- Page 26 Kurt Industrial Products // A Division Of Kurt Manufacturing 9445 East River Road NW | Mpls, MN 55433 | workholding@kurt.com Phone 763-574-8309 | Toll Free 877-226-7823 Fax 763-574-8318 | Toll Free Fax 877-226-7823 Manual Revision:...