CML60 Valve Build Program 60 l/min (15.8 gpm) 325 bar (4700 psi)

Transcription

1 CML60 Valve Build Program 60 l/min (15.8 gpm) 325 bar (4700 psi)

2 CML60 Valve Build Program The CML60 Build Program leverages the versatile and modular product design of the CML60 valve; enabling a stocking distributor to add further value for end customers in the following ways: First to deliver a custom valve solution for a customer requirement Quick response to dynamic customer needs and modifications Product Overview The Eaton CML60 mobile valve is a load sensing, sectional proportional valve with a highly versatile design that offers extensive relief options through the use of standard C-10-2 relief cavities. The CML60 valve can be utilized across the breadth of pump types ranging from fixed displacement pumps to pressure compensated, load sensing variable displacement pumps. Increased productivity is the key user benefit of the CML60 load sensing proportional valve. This operator efficiency is achieved because each valve function is proportional to the spool position under all load conditions and independent of the number of valve funtions in operation providing the total demand flow is less than pump flow. Additional benefits of the CML60 load sensing proportional valve include energy savings due to less fuel consumption and heat dissipotion. Rated Flow: Inlet: to 100 l/min (26.3 USgpm) Section: to 60 l/min (15.8 USgpm) Rated Fatigue Pressure per NFPA T2.6.1: 280 bar (4050 psi) Inlet Qualified at 1 million cycles at 325 bar (4350 psi) test pressure 300 bar (4350 psi) Work Ports Qualified for 1 million cycles at 350 bar (5075 psi) test pressure Standard Circuit Design Parallel circuit, closed center load sensing, inlet pressure compensated Actuation Options Hydraulic Electrohydraulic Proportional Table of Contents CML60 Build Program 2 Kit Components 3 Operating Sections Inlet Module Endcover Kit Tie-bolt Kits Accessories Exploded View Bank Assembly 3 Electro Hydraulic Section Assembly 4 Electro Hydraulic End Cover Assembly 4 Hydraulic Section Assembly: Without Override 5 Inlet Assembly 6 Service 7 Spool Configurations Solenoid Valves Seal Kits & Other 2 eaton CML60 Valve Build Program E-VLMD-MC001-E March 2011

3 Exploded View CML60 Bank Assembly 'T' Port 'P' Port 'A' Port 'B' Port Ls Port Mounting Bracket Open Centre Inlet Assembly Tie Stud Nuts 44±4 N-m Electro Hydraulic With Manual Override Section Assembly Electro Hydraulic End Cover Assembly Mounting Bracket Kit Components CML60 Operating Sections 220AP00106A 220AP00107A 220AP00035A 220AP00039A 220AP00108A 220AP00008A CML60 Inlet Module 220AP00105A 220AP00111A 220AP00112A 220AP00113A EH, SAE-10 ports, plugged WP cavities, double acting motor spool-60 lpm, 12 VDC- Integral Deutsch As above, also includes manual handle override lever. EH, SAE-10 ports, plugged WP cavities, double acting cylinder spool-60 lpm, 12 VDC- Integral Deutsch As above, also includes manual handle override lever. Hydraulic pilot, SAE-10 ports, plugged WP cavities, double acting motor spool-60 lpm. Hydraulic pilot, SAE-10 ports, plugged WP cavities, double acting cylinder spool-60 lpm. Load Sensing inlet, side ported, SAE-10 P port, SAE-12 T port with section seals. Unloading (Open Center) inlet, top ported, SAE-10 P port, SAE-12 T port with LS 2000 psi and section seals. Unloading (Open Center) inlet, top ported, SAE-10 P port, SAE-12 T port with LS 2500 psi and section seals. Unloading (Open Center) inlet, top ported, SAE-10 P port, SAE-12 T port with LS 3000 psi and section seals. CML60 Endcover Kit Standard EH end cover with internal pilot supply and drain. Contains integral pressure reducing valve Standard hydraulic end cover CML60 Tie-bolt Kits Tie bolt kit - one working section Tie bolt kit - two working sections Tie bolt kit - three working sections Tie bolt kit - four working sections Tie bolt kit - five working section Tie bolt kit - six working sections Tie bolt kit - seven working sections Tie bolt kit - eight working sections CML60 Accessories 302AA00025A Unloading cartridge (DPS2-12) for open center inlet Mounting Bracket eaton CML60 Valve Build Program E-VLMD-MC001-E March

4 Exploded View CML60 Electro Hydraulic Section Assembly 34.3±1.7 N-m With Load Sense 'B' Work Port Relief Plugged 'B' Work Port 'B' Port N-m 24.5±1.0 N-m 'A' Port 3 N-m 'A' Work Port Relief Plugged 'A' With Work Port ± 1.0 N-m 34.3±1.7 N-m 8.8 ±0.9 N-m Without Manual Override Type With Manual Override Type Exploded View CML60 Electro Hydraulic End Cover Assembly Pressure Reducing Valve 4 eaton CML60 Valve Build Program E-VLMD-MC001-E March 2011

5 Exploded View CML60 Hydraulic Section Assembly: Without Override 34.3±1.7 N-m 'B' Port 24.5±1.0 N-m 'A' Port With Load Sense Relief Valve 'B' Work Port Relief Plugged 'B' Work Port N-m 'A' Work Port Relief Plugged 'A' Work Port 34.3±1.7 N-m eaton CML60 Valve Build Program E-VLMD-MC001-E March

6 Exploded View CML60 Closed Center (With LS Line And With Or Without System Relief) System N-m Exploded View CML60 Open Center (With LS Relief And DPS Valve) Dps2-12 Cartridge Valve N-m 6 eaton CML60 Valve Build Program E-VLMD-MC001-E March 2011

7 CML60 Service Parts Spool Configurations lpm double acting cylinder spool lpm double acting cylinder spool lpm double acting cylinder spool lpm double acting cylinder spool lpm double acting cylinder spool lpm double acting cylinder spool lpm double acting motor spool lpm double acting motor spool lpm double acting motor spool lpm double acting motor spool lpm double acting motor spool lpm double acting motor spool Soleniod Valves EH pilot valve, 12 vdc, integral Deutsch EH pilot valve, 12 vdc, integral AmpJr EH pilot valve, 24 vdc, integral Deutsch EH pilot valve; 24 vdc with integral AmpJr Seal Kits Section Seal Kit Manual Override Seal Kit Pilot Valve service seals Other Work port cavity plug assembly LS Pilot Relief for Unload Kit Plug Assembly (C-12-3S Cavity) Seal lock nut Manual Handle Override Kit eaton CML60 Valve Build Program E-VLMD-MC001-E March

8 Eaton Hydraulics Group USA Lone Oak Road Eden Prairie, MN USA Tel: Fax: Eaton Hydraulics Group Europe Route de la Longeraie Morges Switzerland Tel: +41 (0) Fax: +41 (0) Eaton Hydraulics Group Asia Pacific Eaton Building 4th Floor, No. 3 Lane 280 Linhong Rd. Changning District Shanghai China Tel: (+86 21) Fax: (+86 21) Eaton Corporation All Rights Reserved Printed in USA E-VLMD-MC001-E August March 2011