Used Kts Dsl for sale (264)

Year of construction: 1970, condition: used, machine/vehicle number: TH20010142, Demag bridge crane, crane canopy, crane track, indoor crane, crane Payload / lifting capacity max. 10t - 10000KG, track 11750mm Outer dimensions with head carriage approx. 12000mm with steel hoist with floor control Height from top edge of crane to hook approx. 900mm Head carriage length with buffer approx. 3500mm Lifting height of rope hoist 10000mm Crane weight approx. 4000KG Lodpfx Amev A Rxkozshn incl. 2x 25m guide rails HEB280, incl. conductor rails!!! Beam lengths per side: 1x approx. 10m 1x approx. 15m Support spacing 10m/10+5m Crane is dismantled, immediately available from location 75053 Gondelsheim Used condition ----- Pillar jib cranes and wall jib cranes are also available Demag KBK and Abus HB systems, as well as Errikla, Hadef, Stahl KT 2000 etc. Shipping by freight forwarder possible, please enquire about postcode Collection preferred

Condition: used, Year of construction: 2015, faceplate diameter 1250 mm swing diameter 1500 mm turning height 1250 mm Control Siemens type 840 Dsl tool taper 4 Pos. The machine was overhauled in 2015 by Matuschek. Siemens 840 DSL Shop Turn The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. Lodpfx Asyqr S Esmzehn About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 2011, controller manufacturer: Siemens, controller model: C200-4D SL, _____ Description: Year of manuf. : 2011 Control : Siemens C200-4D SL In General: Year of construction:2011 Control system:Siemens 840 Dsl (C200-4D SL) Bar capacity:65 mm Milling spindles:18,000 rpm Main spindle: Technology:Motorised spindle Speed:5,000 rpm Max. power:35.5 kW Torque max.:170 Nm C-axis:0.001° Z-axis:390 mm Bar capacity:65 mm Clamping cylinder:Hollow clamping cylinder Chuck:3-jaw chuck Sub spindle: Technology:Motorised spindle Speed:5,000 rpm Max. power:35.5 kW Torque max.:170 Nm C-axis:0.001° X-axis:600 mm Z-axis:390 mm Bar capacity:65 mm Chuck:3-jaw chuck Tool carrier I: Technology:Milling spindle on cross slide Speed:18,000 rpm Tool holder:HSK 40 X-axis:350 mm Y-axis:160 mm (+/- 80 mm) B-axis:230° Lhedpfx Asy Sq T Sjmzon Tool carrier II: Technology:Milling spindle on cross slide Speed:18,000 rpm Tool holder:HSK 40 Y-axis:160 mm(+/- 80 mm) B-axis:230° Tool magazin: Technology:Chain magazine Number of stations:80 pieces Tool changer:Double gripper Tool length max.:180 mm Equipment: Chip disposal:Chip conveyor Coolant supply:IKZ system with filter Parts removal:Gantry-type pick-up

Condition: good (used), Year of construction: 2015, functionality: fully functional, machine/vehicle number: 379082, Single-column vertical turning lathe | Schiess-Froriep 14 DKE 1250 The machine was overhauled in 2015 by Matschuk, recently cleaned and is in good condition. Lhjdpfoyfurqjx Amzjn - Table diameter: 1,250 mm - Swing diameter: 1,500 mm - Turning height: 1,250 mm - Siemens control system type 840 Dsl - Tool holder Inspection is possible at any time by prior appointment.

Condition: used, Year of construction: 2014, SHIBAURA BSF 34-23 CNC Siemens 840DSL x=13000 mm y=5000 mm Lhsdjcr Rkdopfx Amzen z=3250 mm Rotary table 5000x4000mm, max load =80 to, travel 3000 mm It was completlly retroffited with CNC SIEMENS 840 DSL. Video with the machine working is available on request. Complete documentation is available. More details on request.

Condition: excellent (used), functionality: fully functional, Year of construction: 1991, machine/vehicle number: KA20+23, ABUS Crane Overhead Crane Bridge Crane Indoor Crane The crane is available twice in identical construction!! Optionally available: 2x 20m HEA220 crane rails, 4 supports (window side), and 20m Vahle conductor rails Ledpjxdv Nmofx Amzehn Load capacity / lifting capacity 1t - 1000KG Track gauge 9500mm, external dimension approx. 9750mm Year of manufacture: 1990 with pendant control Lifting height 6m Hoist: GM chain hoist, 4m lift Construction height (top edge of crane to hook) approx. 600mm End carriage length with buffers approx. 220cm Crane is dismantled and immediately available Very good condition, inspection book is available Column slewing cranes and wall slewing cranes are also available Demag KBK and Abus HB systems as well as Errikla, Hadef, Stahl KT 2000 etc. Shipping by freight possible, please enquire with postcode Collection preferred

Year of construction: 1976, condition: used, machine/vehicle number: WR2, Demag overhead crane Crane canopy Crane runway Indoor crane Crane Payload / lifting capacity 5t - 5000KG, track 13900mm Outer dimension with endcarriage approx. 14000mm Rope hoist P-pull P412 M11 - 4 strand with fine lift Year of manufacture 1976 with floor control Overall height top edge of crane to hook approx. 1000mm Endcarriage length with buffer approx. 3000mm Lifting height rope hoist 5500mm Weight approx. 3200KG Control system overhauled, new contactors etc. installed, cable towing with towing chain added Lsdpfx Amernmzzezehn Crane is dismantled, available immediately from location 79664 Wehr. Inspection book is available Good used condition Pillar jib cranes and wall-mounted jib cranes are also available Demag KBK and Abus HB systems, as well as Errikla, Hadef, Stahl KT 2000 etc. Shipping by forwarding agent possible, please ask for zip code Collection preferred

Condition: as good as new (ex-display), Year of construction: 2024, functionality: fully functional, travel distance X-axis: 450 mm, travel distance Y-axis: 270 mm, travel distance Z-axis: 310 mm, General: Spindle speed: 15,000 rpm Power: 7.3 kW Tool interface: HSK-A 40 Tool changer: 40 stations Control system: Siemens 840 DsL Working area Travel in X: 450 mm Travel in Y: 270 mm Lhedpezf Admjfx Amzon Travel in Z: 310 mm Rapid traverse (X/Y/Z): 75 m/min A-axis Swivel angle: +/- 120° System accuracy: +/- 5" Drive: Torque motor Spindle speed: 100 rpm C-axis Diameter of rotary table: 198 mm System accuracy: +/- 5" Drive: Torque motor Spindle speed: 200 rpm Equipment Rotary union: 6-pole, integrated in A and C axes Chip conveyor: Drag chain, discharge height 490 mm, rear

Condition: as good as new (ex-display), functionality: fully functional, Year of construction: 2026, operating hours: 200 h, total length: 2,128 mm, total width: 1,294 mm, input voltage: 400 V, warranty duration: 6 months, input current: 32 A, laser power: 100 W, tank capacity: 32 l, volume flow: 20 m³/h, Polyamide laser sintering system including two interchangeable containers and unpacking station. The machine can be inspected and tested at any time at the BIBUS Austria demonstration center. Furthermore, the system features a quick-change mechanism between recoating blade and coater roller – the system is always up to date with the latest technology due to continuous upgrades. Ljdjqwkypopfx Amzjhn

Condition: good (used), functionality: fully functional, load capacity: 300 kg, Equipment: foot remote control, Welding positioner KT 600, Horizontal load capacity 600 kg, tilted 300 kg Power supply AC 380V, 50 Hz Drive motor AC 400W Table diameter 700 mm Height 700 mm, width 800 mm, length 800 mm Weight 155 kg Infinitely variable electric tilt 0–90° Lhsdpfxsxxvwte Amzen Speed 0.1–2.0 rpm Max. welding current transmission 400 A Includes hand and foot remote control Optional at extra cost: Quick-change 3-jaw chuck Diameter 400 mm, €550 CE mark/approval

Condition: excellent (used), functionality: fully functional, Year of construction: 1998, machine/vehicle number: KA27 - 14/796736, ABUS overhead crane, crane runway, bridge crane, indoor crane, crane Payload / lifting capacity 1.6t – 1600kg Span 9550mm, external dimension approx. 9700mm Year of manufacture 1998 with pendant control Lifting height 6m Hoist GM816 L06 Overall height top of crane to hook approx. 710mm (320mm beam + 390mm hoist) End carriage length without buffers approx. 220cm Optionally, two running rails 2x 40m HEA240 are available. Crane is disassembled and immediately available Very good condition, inspection logbook available Pillar jib cranes and wall-mounted jib cranes are also available Demag KBK and Abus HB systems, as well as Errikla, Hadef, Stahl KT 2000 etc. Lhodowzrtxjpfx Amzon Shipping by freight forwarder possible, please inquire with postal code Collection preferred

Year of construction: 1998, condition: excellent (used), machine/vehicle number: TH20010018, Demag bridge crane, crane canopy, crane track, indoor crane, crane Payload / lifting capacity max. 3.2t - 3200KG, track 13300mm Outer dimensions with head carriage approx. 13500mm Crane with FU control and servo motors!!! 2x Demag DH rope hoist with floor and radio control RC-J for individual or tandem control of both hoists Height from top edge of crane to hook approx. 900mm Head carriage length with buffer approx. 2500mm Lifting height of rope hoist 6000mm Weight approx. 3200KG incl. 2x 25m guide rails HEB400 (400x300mm), incl. power rails!!! Beam lengths per side: 1x approx. 15m 1x approx. 10m Support spacing 10/10+5m Crane is dismantled, immediately available from location 75053 Gondelsheim Very good used condition ----- Lsdpfjv A Rr Dsx Amzehn Pillar jib cranes and wall jib cranes are also available Demag KBK and Abus HB systems, as well as Errikla, Hadef, Stahl KT 2000 etc. Shipping by freight forwarder possible, please enquire about postcode Collection preferred

Condition: used, grinding diameter 600-750 mm grinding length 600 mm workpiece dia. 350 mm control Siemens 840 DSL weight of the machine ca. 10 t dimensions of the machine ca. 5600x4600x3000 mm Retrofit 2019 Workpiece length: max. 600 m Workpiece diameter: max. 350 mm Workpiece weight: max. 200 kg Power supply: 400 V Frequency: 50 Hz Power consumption: max. 35 kVA Grinding wheel diameter: 600-750 mm Grinding wheel thickness: 100-280 mm Weight with flange: approx. 300 kg Lhsdpfx Amsz Auqtjzjn Peripheral speed: 45 m/s max.

Condition: ready for operation (used), functionality: fully functional, From a workshop for people with disabilities: Lhjdpjzdq Nuefx Amzen Functionality tested. Shrink tunnel + angle welding machine from AVC. Model HS 500 + KT 500 gas. Shrink tunnel, 380 volts. Angle welding machine, 220 volts. Individual purchase also possible.

Condition: like new (used), Year of construction: 2021, Offered is a double spindle pick up turning machine VSC 500 DUO. The machine is equipped with 2 independent working spindles and 2 EMAG turrets. The machine can produce 2 identical workpieces with the same machining operation, as well as one workpiece in two successive machining operations. The machine can be equipped with various periphery (chip conveyor, coolant system, external automation, etc.), depending on requirements. COTROL Siemens 840 Dsl TECHNICAL DATA workpiece diameter: max. 440 mm workpiece height: max. 250 mm chuck diameter: 450 mm swing diameter: 550 mm X-stroke: 925 mm Z-stroke: 400 mm TOOL CARRIER 2x EMAG disc turrets, 12x CDI 68, with driven tools Lodpfxst Du Tds Amzehn Price, delivery time and equipment of the machine on request.

Condition: ready for operation (used), Year of construction: 1981, Vertical CNC lathe Make: BERTHIEZ Type: TFM 160 Year: 1981 / retrofitted in 2009 CNC: Siemens 840 DSL Serial number: 133216 Specifications: Table diameter: 1,600 mm Maximum turning diameter: 1,880 mm Maximum machinable height: 1,600 mm Vertical travel of the cross slide: 1,300 mm Table rotation speeds: 2 to 250 rpm Table motor power: 37/45 kW Maximum permissible load on the table: 15 tons Cross slide travel speed: 400 mm/min Cross section of the ram: 200 x 200 mm Travel of the ram on the tool holder carriage: 1,000 mm Travel of the carriage to the right of the table axis: 1,070 mm Travel of the carriage to the left of the table axis: approximately 900 mm Equipped with: HEIDENHAIN measuring scales SIEMENS 37/45 kW table motor 12-position tool changer Lhjdpfx Aezgtmnomzsn Chip conveyor Tool holder set Supplied with 4 chuck jaws

Condition: new, unused attachment frame with Kramer quick-hitch system, Lsdj Ad A Awspfx Amzohn hydraulic device locking mechanism, without bolts. from the Kramer KT 40

Condition: used, mileage: 652,500 km, power: 331 kW (450.03 HP), first registration: 03/2008, fuel type: diesel, axle configuration: > 3 axles, color: blue, gearing type: automatic, emission class: euro5, Year of construction: 2008, LICENSE PLATE: GA466BK TITLE: IVECO STRALIS 260-450, SKIP LOADER, FRONT LEAF SPRING SUSPENSION AND REAR AIR SUSPENSION, 1+3, 8X2 WITH REAR-MOUNTED CRANE, REPAINTED REF: 23C14 YEAR: 03/2008 HORSEPOWER: 450 ENGINE DISPLACEMENT: 10308 EURO STANDARD: 5 KM: 652500 TRANSMISSION: automatic DIFFERENTIAL LOCK: yes RETARDER/INTARDER: yes AXLES: 4, 8x2 WHEELBASE: 4500 TOWING CAPACITY: yes ORIGIN: Italy CABIN: short and low NUMBER OF SEATS: 2 PAYLOAD: 16,250 kg - TRACTOR UNIT: 32,000 kg at full load - TRACTOR UNIT + TRAILER: 44,000 kg at full load BODY TYPE: skip loader SKIP LOADER MODEL: CARGHI KT 30/56 TELESCOPIC: yes SWIVEL: yes ROLLER: vertical Lhedpov Hidgsfx Amzen ADR: no BODY DIMENSIONS: FROM: 4.00 m + 0.20 m TO: 6.10 m + 0.20 m OVERALL LENGTH: 9.355 m OVERALL LENGTH WITH CONTAINER: 9.735 m ACCESSORIES: - air conditioning - JONSORED 1440Z80 crane - serial number 14657 - length 8.00 m - maximum lifting capacity 1760 kg at the tip - year 2007 - hook with rotator - cabin, wheels, and hubs repainted RECONDITIONED: no INSPECTION: 03/11/2024 TIRES: 50% PRICE: 59,500.00 € + VAT. The prices shown do not include VAT. Please contact the sales representative for an updated price and condition comparison. For more information: Loris: 3484773001 URL: #glispecialistidelloscarrabile AURORA SKIP LOADERS operates in the sale and purchase of commercial and industrial vehicles, specializing mainly in the waste management sector. Specialized in trucks, trailers, and skip loader equipment. With a readily available fleet of over 50 trucks and over 150 bodies, containers with and without skip loader cranes. S.E.&O Due to the large amount of information and details provided, Aurora invites you to verify the accuracy of the data with the sales staff.

Condition: new, unused attachment frame with Kramer quick-attach system, hydraulic device locking mechanism, without bolts. Lhsdpfx Ame Ad Az Tszen from a Kramer KT 45.

Condition: new, maximum load weight: 27,890 kg, overall weight: 36,000 kg, axle configuration: 3 axles, loading space length: 13,530 mm, loading space width: 2,480 mm, loading space height: 2,730 mm, loading space volume: 92 m³, total width: 2,550 mm, total height: 4,000 mm, Year of construction: 2026, Equipment: ABS, Brand new 3-axle Knapen SANH sliding floor trailer Lsdpfoz Ab Thjx Amzshn * BPW 9-tonne ECO Air HD rigid axle with disc brakes 430, 10-bolt, offset 120 * TireCheck tire pressure monitoring system * Smart Board * 1st axle: lift axle including starting aid * Steel rims with rim size 22.5" x 11.75 * Krone TRUSTED KT 231 385/65R22.5 164J 3PMSF tires * Gearbox-supported winch with thrust compensation * Swinging mud flaps * Plastic tool box 1000x500x500mm * 28 L water tank with soap dispenser * Long aluminum ladder * Extendable stairs with platform at the rear of the trailer * Broom and shovel holder, CARGOFLOOR CF-500 SL-C system, electronic operation * Diamond-patterned aluminum floorboards, 10 mm, 21 boards * Wear plates at the ends of the floor profiles, 350 x 3 mm * Stainless steel plate at the rear under the floor * Platform on the front wall with ladder * Moving bulkhead * Rear doors with external locking bars, one locking bar per rear door * Foldable "A" sign on the left rear door * Tarpaulin with side straps and tensioning ratchets under the trailer * Fixed side on the right, overhang on the left approx. 400 mm * Tarpaulin 900 gr./m2 * 3-position tarpaulin supports (4 pieces) * Side wall protection tarpaulin mounted in the keder on the left side wall, including fixed roll-up mechanism at the front, color: dust gray, RAL 7037 * 2 ECOLED III rear lights, completely LED * LED side marker lights flash simultaneously with the turn signal * 3 pairs of additional work lights * Acoustic reversing warning * Remote control for floor, lift axle, and work lights * Hydraulic connections on the front wall and at the kingpin supports * Air connection 7.2 mm, "workshop connection" * Tarpaulin similar to RAL 9006 WHITE ALUMINUM * Body RAL 7011 IRON GRAY * Chassis galvanized, not painted * A-frame painted in RAL 7011 IRON GRAY * Also available as a rental vehicle Inquire about our attractive financing options.

Condition: good (used), Year of construction: 2009, functionality: fully functional, machine/vehicle number: KT 615-7, pressure: 15 bar, power: 1,700 kW (2,311.35 HP), temperature: 325 °C, rotational speed (min.): 7,673 rpm, Steam turbine M+M Turbinen-Technik – 1.7 MW Industrial top quality For sale: Complete, high-quality industrial steam turbine installation from the renowned German brand M+M Turbinen-Technik GmbH. The steam turbine has already been dismantled by a specialized company. All necessary documents, manuals, diagrams, etc., are complete and available. Key specifications: Type: KT 615-7 Power: 1700 kW (1.7 MW) Year of construction: 2009 Speed: 7673 rpm Inlet pressure: 15 bar (abs) Outlet pressure: 0.1 bar (abs) Inlet temperature: 325 °C Description: This robust steam turbine is built according to German quality standards and guarantees high efficiency and a long service life. The installation is complete with control and measuring systems, valves, and piping, and was used in an industrial environment. The turbine is currently dismantled/disassembled in preparation (as shown in the photos), which simplifies transport and reinstallation. Ideal for reuse in a new installation or as an expansion of existing capacity. Advantages: Reliable and proven technology Compact and powerful output (1.7 MW) Complete system (including control equipment) German top quality Suitable for various industrial applications Applications: Combined heat and power (CHP) Ljdpfxozbkgij Amzjhn Industrial power supply Waste heat recovery Process industry 📩 Interested or would you like more information? Please feel free to contact us for technical details, a viewing, or a customized quote.

Condition: refurbished (used), Year of construction: 2019, TECHNICAL DETAILS Drilling depth: 1,400 mm Full drilling range: 40 mm Spindle speed: 670 - 3,560 rpm Center height over bed: 380 mm Center height over floor: 1,400 mm Table length: 1,200 mm Table width: 1,200 mm Cross table travel: 2 x 400 mm Center height over table: 250 – 600 mm Z-axis Feed rate: 0-7,000 mm/min W-axis - 400 mm Feed rate: 0-7,000 mm/min X-axis - 800 mm Feed rate: 0-2,000 mm/min Y-axis - 350 mm Feed rate: 0-3,000 mm/min Rapid traverse speed: 3.5 m/min Motor nominal speed: 8,000 rpm Motor rated output: 18.5 kW MACHINE DETAILS Operating voltage: 380 V Frequency: 50 Hz Connected load: 40 kW Total length: 6,500 mm Total width: 3,500 mm Total height: 2,900 mm Weight: 8 t Lhedpfxow Ekfue Amzen EQUIPMENT Manufacturer: Siemens Sinumerik 840 Dsl Including 1,700 l coolant system 20 solid carbide single-lip drills, diameters 6 mm to 20 mm, lengths 1,200 mm to 1,750 mm

Condition: used, Year of construction: 1995, functionality: fully functional, Technical data Control system Siemens Sinumerik 840 Dsl Main dimensions and travels Face plate diameter 3,600 mm Rotation diameter (max.) 4,200 mm Workpiece height (max.) 4,800 mm Total height of the machine 8,700 mm Maximum workpiece weight 80,000 kg. Table base Y Horizontal table displacement 2,000 mm Cross beam Vertical adjustment of the cross beam in 100 mm steps 2,800 mm Lodpeu R Imlofx Amzehn Crossbeam support (right) Horizontal adjustment of support - 1,800 to + 2,200 mm Vertical adjustment of the chisel slide 1,500 mm Cross-section of the chisel slide 240x240 mm Tool positions 20 pcs. Without vertical support (left) Lateral support (right) Vertical adjustment of support 2,800 mm Horizontal displacement of the chisel slide 1,000 mm Cross-section of the chisel slide 240x240 mm Turning diameter max./min. 4500/2500 mm Tool changer Main drive: Power of the main motor 105 kW Speed range of the faceplate 0.4-90 rpm Maximum torque on the faceplate Drilling and routing drive Vertical support: Power of the drive motor 22.5 kW Maximum torque 900 Nm Side support drilling and milling drive: Power of the drive motor 22.5 kW Maximum torque 900 Nm Connection values of the machine Machine connection voltage 380 Volt / 50Hz Control voltage 220V AC / 24V DC Total connected load 150 kVA Required back-up fuse 400 A Equipment and accessories: Operator platform Chip conveyor Cooling lubricant system Tool changer Tool measuring probe RENISHAW

Condition: excellent (used), mileage: 862,734 km, power: 240 kW (326.31 HP), first registration: 11/2015, fuel type: diesel, tire size: 315/70 R22.5, axle configuration: 4x2, fuel: diesel, brakes: retarder, color: other, driver cabin: sleeper cab, gearing type: automatic, emission class: euro6, suspension: other, total length: 11,200 mm, total width: 2,600 mm, total height: 3,800 mm, loading space length: 8,380 mm, loading space width: 2,380 mm, loading space height: 2,350 mm, Year of construction: 2015, Equipment: ABS, air conditioning, central locking, cruise control, electric window regulation, fog lights, power assisted steering, retarder, = Additional options and accessories = - Heating - Intarder - Parabolic suspension - Passenger seat - Radio/CD/Audio system - Radio/CD player - Sleeping cabin = Remarks = Lsdpfx Aszw Hmvemzehn Tail lift: D Hollandia TRANSPORT TO ANTWERP 590 EURO Cool unit brand: Thermo King = More information = Brakes: disc brakes Front axle: Tyre size: 315/70 R22.5; Steering; Suspension: parabolic suspension Rear axle: Tyre size: 0; Double wheels; Suspension: air suspension Empty weight: 11.570 kg Carrying capacity: 7.930 kg GVW: 19.500 kg Cooling engine: diesel and electric Technical condition: very good Visual appearance: very good

Condition: used, TECHNICAL DETAILS - Posts number : 12 - Table indexing : 12 x 30 [°] - Collet type : SCHAUBLIN W25 - Max. clamping diameter : 25 [mm] - Max. part length : 100 [mm] - Supply voltage : 3x 400 [V] - Installed power : 32 [kW] - Machine dimensions : 2700 x 2700 x 2500 [mm] - Weight : 4000 [kg] EQUIPMENT - CNC SIEMENS Sinumerik 805 - Bar feeder HYDROMAT 5.07.018-4, capacity 4200 mm - Post 1, bucking - Post 2, longitudinal drilling 30/60 - Post 3, longitudinal drilling 30/60 - Post 4, CNC turning 2 axes - Post 5, turnaround - Post 6, radial drilling 30/60 - Post 7, CNC turning 2 axes - Post 8, inclined drilling 30/60 - Post 9, radial drilling 30/60 - Post 10, inclined drilling 20/50 - Post 11, radial drilling 20/50 - Post 12, longitudinal drilling 30/60 - Ejection between the posts 12 and 1 - Part band conveyor - Chip conveyor KNOLL 450 K-1/2000 - Lubrication tank KNOLL KTS-25-60-T Ledpfouhbwcex Amzjhn - Pump HP : 40 [bar] - Filtration KNOLL VRF 500