Band-it GRC001 - User Manual

BAND-IT-IDEX, Inc.
A Unit of IDEX Corporation
4799 Dahlia Street
Denver, CO 80216-3070 USA
P: 1-800-525-0758
F: 1-800-624-3925
Document # P46050 rev. -
© Copyright
BAND-IT-IDEX, Inc. 2008
All rights reserved
www.BAND-IT-IDEX.com
Page 1 of 4
GRC001 Hand Tool
Operating
Instructions
1. Band may be used from bulk roll as
this completely eliminates waste of
band. Slide buckle on band as shown,
bringing end of band around object to
be clamped and again through buckle.
NOTE: The tension screw thread
should be lubricated regularly.
2. Continue band around object once
more and again through buckle.
Double banding develops a great deal
more radial compression than single
banding. Bend end of band under
buckle.
4. Place finger on BAND-IT Band at
buckle bridge while tensioning with tool
handle. When you feel BAND-IT Band
stop moving through buckle as you are
turning handle, maximum pressure is
being exerted by the BAND-IT Band
around object being clamped. Stop
turning handle.
5. Roll tool over buckle, backing off
with tension handle throughout entire
rolling operation. Failure to back off
with tension handle through-out entire
course of roll-over may result in
breaking of band. There is no loss of
tension as band released is used up in
the bend.
6. Pull cutting handle to cut the band.
7. Remove tool,
holding stub of band
down with thumb.
8. Hammer down
buckle ears to hold
band stub in place
to complete BAND-
IT clamp.
3. Place band in opening of tool nose
and gripper block. Move into slot as far
as possible, to avoid buckle sliding into
tool nose. Tighten band clamp by
turning the tension handle clockwise
while holding band gripper tight against
band. NOTE: The spring load of the
band gripper is not intended to secure
and prevent band from slipping during
tension process.

Summary

Operating Instructions

Band Application Procedure

Step-by-step guide on how to apply the band around an object, including double banding.

Tensioning and Cutting

Instructions on tensioning the band, maximum pressure, and cutting the band after application.

Final Clamping

Procedure to secure the band stub by hammering buckle ears to complete the clamp.

Cleaning and Accessories

Gripper Cleaning Instructions

Steps for removing, cleaning with a wire brush, and replacing the gripper.

Scru-Lokt Buckles Application

How to apply Scru-Lokt buckles, tensioning, and leaving a stub for re-gripping.

Tool Accessories

Information on JR Adapters and Close Quarter Tension Nut for specific applications.

Tool Assembly Parts List

Assembly Notes and Kits

Guidance on assembling parts, using locking compound, lubricant, and specific part kits.

Repair Parts List and Warranty

GRC001 Repair Parts

List of part numbers and descriptions for common repair items for the GRC001 tool.

Warranty Information

Reference to the website for detailed warranty information.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The BAND-IT GRC001 Hand Tool is a clamping device designed for applying BAND-IT bands and buckles to various objects, creating secure and robust clamps. It is a versatile tool suitable for both single and double banding applications, offering significant radial compression.

Function Description:

The primary function of the GRC001 Hand Tool is to tension and cut BAND-IT bands, securing them with buckles. The process begins by feeding the band from a bulk roll, which helps eliminate waste. A buckle is slid onto the band, and the band is then wrapped around the object to be clamped, passing through the buckle again. For enhanced compression, double banding can be performed by wrapping the band around the object twice. The end of the band is then bent under the buckle.

The tool features a nose opening and a gripper block where the band is inserted. The band is moved into a slot as far as possible to prevent the buckle from sliding into the tool nose. The band clamp is tightened by turning a tension handle clockwise, while simultaneously holding the band gripper tight against the band. It's important to note that the spring load of the band gripper is not designed to secure the band or prevent slipping during the tensioning process.

During tensioning, the user places a finger on the BAND-IT band at the buckle bridge. As the tension handle is turned, the user monitors the band's movement through the buckle. Once the band stops moving, it indicates that maximum pressure has been exerted around the object. At this point, the user stops turning the handle.

After tensioning, the tool is rolled over the buckle. Throughout this rolling operation, the tension handle must be backed off. Failure to back off the tension handle during roll-over can lead to the band breaking. The tension achieved is maintained as the released band is used up in the bend. Finally, a cutting handle is pulled to cut the band. After removing the tool, the stub of the band is held down with a thumb, and the buckle ears are hammered down to secure the band stub in place, completing the BAND-IT clamp.

The tool can also be used with Scru-Lokt buckles. The application process is similar to standard BAND-IT clamps, but the tool is not rolled over. After tensioning, a set screw is inserted into the Scru-Lokt buckle and tightened. To allow for future adjustment or re-use of the Scru-Lokt clamp, a 3-inch (7.5 cm) stub of band should be left, enabling the tool to re-grip the band later. This stub can then be folded under.

Important Technical Specifications:

The GRC001 Hand Tool is comprised of several key components:

• Tool Frame (C01140): The main body of the tool.
• Tension Handle and Screw (C00689 Kit): Used to apply tension to the band. The tension screw thread should be lubricated regularly.
• Band Gripper (C01899 Kit): Includes the gripper, pin, and gripper spring, responsible for holding the band during tensioning.
• Cutter Bar Assembly (C05887 Kit): Includes the cutter bar handle, vinyl grip, set screw, and cutter bar, used for cutting the band.
• Slide Block (C01387): A component that interacts with the tension screw.
• Thrust Bearing (C01687): Facilitates smooth operation of the tensioning mechanism.
• JR Adapters (J00169 and J05069 heavy duty): Optional accessories used when applying BAND-IT JR. preformed clamps.
• C04388 Close Quarter Tension Nut: An alternative to the tool tension handle for use in cramped quarters.

Usage Features:

• Waste Reduction: Designed to use band from a bulk roll, minimizing material waste.
• Double Banding Capability: Allows for increased radial compression by applying two wraps of band.
• Controlled Tensioning: The process of feeling the band stop moving through the buckle ensures optimal pressure application.
• Roll-Over Mechanism: A specific technique for securing the band after tensioning, requiring careful backing off of the tension handle.
• Scru-Lokt Buckle Compatibility: Adaptable for use with Scru-Lokt buckles, offering a different clamping method that allows for future adjustments.
• Accessory Integration: Can be used with JR adapters for preformed clamps and a close quarter tension nut for tight spaces.

Maintenance Features:

• Regular Lubrication: The tension screw thread requires regular lubrication to ensure smooth operation and prevent wear.
• Gripper Cleaning: The gripper teeth should be cleaned regularly with a wire brush to remove foreign matter, which improves tool performance.
• Gripper Replacement: The gripper assembly (C01899 kit, including gripper, pin, and gripper spring) should be replaced as a complete set to maximize tool performance.
• Tension Screw and Slide Block Connection: When connecting the tension screw to the slide block, threads should be cleaned, and two drops of medium-strength locking compound (Loctite 242 or equivalent) should be applied to the male threads. Additionally, 0.03 oz. of food-grade white lubricant or equivalent should be applied to the tension screw thread.
• Cutter Bar Set Screw Connection: When connecting the set screw to the cutter bar, threads should be cleaned, and one drop of medium-strength locking compound (Loctite 242 or equivalent) should be applied to the male thread.
• Component Replacement Kits: Specific kits are available for replacing worn parts:
  • C00689 Kit: Contains the C02078 Assembly and the C03882 Tension Screw. Both parts should be changed as a set to reduce accelerated wear.
  • C01899 Kit: Contains a C01887 band gripper, C03186 gripper spring, and C01787 pin. All parts in this kit should be replaced as a new set to maximize tool performance.
• Threaded Part Removal: Applying heat can soften locking compounds, assisting in the removal of threaded parts during maintenance.

The BAND-IT GRC001 Hand Tool is a robust and maintainable device designed for reliable clamping applications, with clear instructions for both operation and upkeep.

Band-it GRC001 Specifications

General

Brand	Band-it
Model	GRC001
Category	Tools
Language	English