Attachment 2 - Salient Characteristics.pdf
PDF 238 KB Posted
- Attached to
- Andersen AFB 554 RHS CAT CTL attachments
- Solicitation number
- FA524026QM119
About this file
This document is a requirement description specifying attachments for Caterpillar compact track loaders. The requirement covers attachments compatible with Skid Steer Loaders, Multi-Terrain Loaders, and Compact Track Loaders, specifically models 279D and 299D. Supported equipment includes radial lift models powered by 74.3 hp engines with 3,170 lbs rated operating capacity at 50% tipping load, and vertical lift models utilizing 98 hp engines delivering 5,085 lbs rated operating load at 50% tipping load, both engineered for high-flow auxiliary hydraulics and extended reach applications.
Two specific attachment items are detailed: a BUCKET-MP, 80-inch multi-purpose 4-in-1 clam style bucket with bolt-on cutting edge (BOCE) measuring 80.2 inches wide with 0.52 cubic yards capacity and approximately 970 lbs base weight, designed for versatile debris clearing, grading, dozing, and grappling of irregular concrete and asphalt fragments during remediation and disaster recovery operations; and a HAMMER, H65S with operating weight of 859.8 lbs, energy class of 800.3 ft-lbf, impact frequency of 720 to 1,740 blows per minute, and tool shaft diameter of 2.7 inches.
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REQUIREMENT DESCRIPTION WITH SALIENT CHARACTERISTICS
In detail, please describe those physical, functional, performance, or material element qualities of an item that are essential to ensure that the intended use of the item can be satisfactorily realized.
| Text1: Caterpillar Compact Track Loader Attachments |
| Text2: Supported Equipment Models |
Machine Type Supported Models Skid Steer Loaders, Multi-Terrain Loaders, Compact Track Loaders example: 279D & 299D
Skid Steer Loader equipment (radial lift) is powered by a 74.3 hp engine and features a rated operating capacity (at 50% tipping load) of up to 3,170 lbs, optimized for impressive mid-lift reach, digging performance, and versatile maneuvering on a suspended undercarriage system
Skid Steer Loader equipment (vertical lift) utilizes a larger 98 hp engine to deliver a high-capacity 5,085 lb rated operating load (at 50% tipping load), engineered specifically for maximum lift height, extended truck-loading reach, and heavy-duty high-flow auxiliary hydraulics
ITEMS NEEDED FROM CAT:
BUCKET-MP, 80'', BOCE
Technical Specifics of item:
Type: Multi-Purpose (4-in-1 clam style) Bucket with Bolt-On Cutting Edge (BOCE)
Width: 80.2 inches (2036 mm)
Capacity: 0.52 cubic yards (0.4 m³)
Base Weight: Approx. 970 lbs (440 kg)
Application: Designed for versatile debris clearing, grading, dozing, and grappling irregular concrete/asphalt fragments during RADR operations
HAMMER, H65S
Technical Specifics of item:
Operating Weight (with tool): 859.8 lbs (390 kg)
Energy Class: 800.3 ft-lbf (1,085 Joules)
Impact Frequency: 720 – 1,740 blows per minute (bpm)
Tool Shaft Diameter: 2.7 inches (68 mm)
Optimal Hydraulic Flow: 10 – 30 gpm (40 – 115 L/min)
Minimum Operating Pressure: 1,450 psi (10,000 kPa)
BRACKET, SSL, MD-LG
Technical Specifics of item:
Type: Medium-Large Mounting Bracket for Skid Steer Loaders (SSL) / Compact Track Loaders (CTL)
Application: The structural steel interface plate required to mount the H65s Hammer to the standard universal skid-steer quick-coupler. It is sized "Large" to handle the recoil and operating weight of the H65s series on a heavy-duty carrier like a CAT 279 or 299
LINES, H55-H65, SSL
Technical Specifics of item:
Type: Auxiliary Hydraulic Hose Line Kit
Application: Standardized plumbing kit required to route the auxiliary hydraulic fluid from the CTL carrier arms to the H55 or H65 series hammers. Includes high-pressure hoses, protective sleeves, and flat-face quick-disconnect fittings rated for up to 30 gpm flow.
WHEEL SAW, SW345, 3''
Must be compatible with CAT Model number 279D
SN: CAT0279DCWEF00386
Technical Specifics of item:
Maximum Cutting Depth: 17.7 inches (450 mm)
Wheel/Cut Width: 3.1 inches (80 mm)
Weight: 2,482.4 lbs (1,126 kg)
Optimal Hydraulic Flow: 26 – 33 gpm (Requires High Flow XPS system)
Optimal Hydraulic Pressure: 3,300 – 4,000 psi
Wheel Torque (Max Pressure): 4,605.3 lb/ft (6,244 N·m)
Cutting Teeth: 64 concrete-grade conical bits per wheel
WHEEL SAW, SW360, 3''
Must be compatible with CAT Model number 279D
SN: CAT0279DLWEF00383
Technical Specifics of item:
Maximum Cutting Depth: 23.6 inches (600 mm)
Wheel/Cut Width: 3.1 inches (80 mm)
Weight: 3,174.7 lbs (1,440 kg)
Optimal Hydraulic Flow: 26 – 33 gpm (Requires High Flow XPS system)
Optimal Hydraulic Pressure: 3,300 – 4,000 psi
Wheel Torque (Max Pressure): 5,538.4 lb/ft (7,509 N·m)
Cutting Teeth: 70 concrete-grade conical bits per wheel
File details come from the government source that posted it. Updated .