Used Knuth Bed Type Milling Machine for sale (86,604)

Condition: used, Year of construction: 1998, x-travel 1350 mm y-travel 650 mm z-travel 650 mm Control Heidenhain type TNC 426 milling-head swivable +/- 90 ° spindle taper ISO 40 table surface area 1600x800 mm Bdedpfx Acjyt R D Ejbef 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. 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: 1971, x-travel 2000 mm y-travel 1000 mm z-travel 1000 mm Control Heidenhain type TNC 430 spindle turning speed range 15-1450 U/min Table area 2300x1200 mm Bjdoyt R Dxjpfx Acbodf Spindle 200 mm spindle stroke 200 mm Maschine wurde überholt machine is retofit 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. 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: 1970, x-travel 3000 mm y-travel 1350 mm z-travel 1400 mm spindle taper ISO 50 turning speeds 22-1400 U/min Rotary table 800x600 mm Table dimensions 2500x1200 mm Feed 5-3000 mm/min ball screw 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. 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 Bjdpfx Acsyqu Rqsbjdf

Condition: excellent (used), Year of construction: 2005, functionality: fully functional, travel distance X-axis: 2,000 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,100 mm, Rotary table 1,250 x 1,400 mm (interference circle 1,700 mm) Heidenhain 530 Diagonal milling head with 1° x 1° indexing Speed up to 5,000 rpm Tool holder SK50 Tool changer with 40 positions Internal coolant supply with 19 bar Chip conveyor in longitudinal direction Bdodpfx Aox Iuccscbjf

Condition: excellent (used), Year of construction: 2014, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,700 mm, travel distance Z-axis: 1,500 mm, Heidenhain 530 Diagonal milling head with 2.5° x 2.5° indexing Bdodox I A Hvspfx Acbsf Spindle speed up to 6,000 rpm Tool holder SK50 Internal cooling with 36 bar Longitudinal chip conveyor + cross conveyor

Condition: excellent (used), operating hours: 8,064 h, Brand : LAGUN Model : GBM-22E Type : CNC 5 EJES Cnc :HEINDENHAIN 530 Table dimensions : 2.200 x 1000 mm Number and width of T slot: 7 x 22 mm Distance between T slots: 140 mm Axis travels (X,Y,Z) : 2.000 x 1.200 x 1.000 mm Head type : Automático Bsdpfx Aeyg R Abjcbjdf Spindle speed : 4.000 rpm Taper : ISO 50 DIN 2080 Main motor : 28 kw Continuusly variable speeds : 50➗ 4.000 Speed range : 2 Rapid traverse : 10.000 mm/min Machine weight : 15 tn Electronic hand-wheel : Yes Working hours : Machine running: 22.924 h Control on : 23.132 h Automatic cycle: 8.064 h

Condition: used, Year of construction: 2013, operating hours: 18,995 h, functionality: fully functional, machine/vehicle number: VH-20053, travel distance X-axis: 2,000 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,500 mm, rapid traverse X-axis: 10 m/min, rapid traverse Y-axis: 10 m/min, rapid traverse Z-axis: 10 m/min, feed rate X-axis: 5 m/min, feed rate Y-axis: 5 m/min, feed rate Z-axis: 5 m/min, position of the milling head: mittig, spindle speed (max.): 3,500 rpm, spindle speed (min.): 50 rpm, table width: 1,050 mm, table load: 5,000 kg, table length: 2,100 mm, table height: 860 mm, total height: 3,500 mm, total width: 4,485 mm, total length: 5,550 mm, type of input current: AC, workpiece weight (max.): 5,000 kg, overall weight: 11,000 kg, control cabinet width: 600 mm, power: 25 kW (33.99 HP), control cabinet length: 1,275 mm, control cabinet height: 2,370 mm, Equipment: rotational speed infinitely variable, For sale is an MTE BF-2000 CNC bed-type milling machine, year of manufacture 2013, in very good condition with comparatively low hours of use. The machine is ideal for precise and heavy machining operations in mechanical and tool engineering. Thanks to its rigid bed construction and powerful spindle, large and heavy workpieces can also be machined reliably. The machine is well maintained, fully functional, and can be inspected by appointment. Further technical data and accessories are available on request. Bdjdsytqdrjpfx Acbef Control: Siemens 840D SL Spindle taper: SK50 (DIN69871) The quoted price is exclusive of dismantling, packaging, and shipping. Sale ex works; subject to prior sale. Machines are sold in used condition; any guarantee and warranty are excluded.

Condition: ready for operation (used), Travel X/Y/Z: 1400mm/1000mm/1000mm, table dimensions X/Y: 1600mm/850mm, max. table load: 2500kg, speed: 4000rpm, spindle power: 22kW, feed: 20m/min, spindle taper: ISO50. Machine dimensions X/Y/Z: approx. 4300mm/2500mm/2600mm, weight: approx. 10000kg. An on-site inspection is possible. Bedpfx Acsy Hk Ulobsdf

Condition: ready for operation (used), Year of construction: 2003, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,270 mm, travel distance Z-axis: 1,500 mm, controller model: Heidenhain 530, Equipment: chip conveyor, TECHNICAL DETAILS X-axis travel: 3,000 mm Y-axis travel: 1,270 mm Z-axis travel: 1,500 mm Spindle speed: up to 4,000 rpm Tool holder: SK50 MACHINE DETAILS Bjdpfx Aceymcu Aobedf Control: Heidenhain 530 Internal cooling: 22 bar EQUIPMENT Diagonal milling head with 2.5 x 2.5 indexing Longitudinal chip conveyor

Condition: ready for operation (used), Year of construction: 1990, functionality: fully functional, travel distance X-axis: 2,800 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,200 mm, spindle speed (max.): 2,000 rpm, spindle speed (min.): 50 rpm, TECHNICAL DETAILS Travel X-axis: 2,800 mm Travel Y-axis: 1,000 mm Travel Z-axis: 1,200 mm Spindle speeds: 50 - 2,000 rpm Spindle torque: 3,000 Nm Bdjdpfx Ajyl U Thecbef Spindle taper: SK 50 Feed rate - X / Y / Z axis: 2 - 2,000 mm/min Rapid traverse - X / Y / Z axis: 7,000 mm/min Table clamping surface: 2,000 x 800 mm Rotary table diameter: 800 mm Number of tool magazine stations: 56 Tool diameter (all stations filled): 114 mm Tool diameter (with 2 free positions): 200 mm Max. tool length: 400 mm Max. tool weight: 16 kg Tool change time: approx. 8 - 9 sec Control system: SIEMENS SINUMERIK 850 M MACHINE DETAILS Spindle motor power: 30 kW Dimensions & Weight Dimensions (L x W x H): approx. 6.6 x 3.15 x 2.98 m Machine weight: approx. 25.4 t EQUIPMENT Tool presetting device Various tool holders Chip conveyor Internal coolant supply Coolant system with high-pressure pump and filtration unit Electronic handwheel Fixators

Condition: good (used), Year of construction: 1999, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,500 mm, travel distance Z-axis: 1,050 mm, rapid traverse X-axis: 20 m/min, rapid traverse Y-axis: 20 m/min, rapid traverse Z-axis: 20 m/min, feed rate X-axis: 5 m/min, feed rate Y-axis: 5 m/min, feed rate Z-axis: 5 m/min, spindle speed (max.): 3,000 rpm, spindle speed (min.): 60 rpm, table width: 1,100 mm, table load: 10,000 kg, table length: 3,300 mm, Tool holder: ISO 50 automatic B-axis Bjdpfx Acsy Rz Siobsdf manual C-axis

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, machine/vehicle number: 1159547, travel distance X-axis: 3,683 mm, travel distance Y-axis: 2,159 mm, travel distance Z-axis: 610 mm, rotational speed (max.): 8,100 rpm, number of slots in tool magazine: 20, Machining center with extended Z-axis and magazine size as well as steel table and other additional equipment No reserve price - guaranteed sale at the highest bid! Bidding obliges you to pick up the machine on time by January 31, 2025! TECHNICAL DETAILS Bdodpfx Acjvpf Imobjf X-axis: 3,683 mm Y-axis: 2,159 mm Z-axis: 610 mm - extended Distance spindle nose - machine table (max.): 343 mm Spindle nose to table (min.): 64 mm Spindle Max. rated power: 11.2 kW Max. speed: 8,100 rpm Max. torque: 65.0 Nm at 1,500 rpm Drive system: Direct Speed, Belt Drive Cone: CT or BT 40 Table Length: 3,708 mm Width: 1,829 mm Thickness: 25 mm Material: Steel - extended! Max. load capacity on table (evenly distributed): 2,722 kg Space between columns: 2,184 mm Hole pitch: M12 thread Feed rates Max. feed for cutting: 20.3 m/min Rapid traverse X: 20.3 m/min Rapid traverse Y: 53.3 m/min Rapid traverse Z: 27.9 m/min Axis drives Max. thrust force X: 11,210 N Max. thrust force Y: 4,537 N Max. thrust force Z: 9,119 N Tool changer Type: Carousel Load capacity: 20 tools - extended Max. tool diameter (full): 89 mm Max. tool weight: 5.4 kg MACHINE DETAILS Coolant tank capacity: 360 l Compressed air connection: 113 l/min at 6.9 bar Min. air pressure: 5.5 bar Dimensions - Shipping Pallet: 575 cm x 348 cm x 295 cm Export box: 575 cm x 348 cm x 303 cm Weight: 10,887 kg EQUIPMENT - WIPS-R_GR-712 Intuitive wireless measuring probe system, Renishaw, including macros - CS-GR_GR-712 Cooling system with 360 liter coolant tank and 0.6 kV pump - HSM_GR-712 High-speed machining - C_GR-712 Portable control panel RTAP-3_GR-712 Cable drilling

Condition: excellent (used), travel distance X-axis: 1,500 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 750 mm, table width: 1,500 mm, table length: 850 mm, rotational speed (max.): 2,500 rpm, quill stroke: 120 mm, SHW UF 5 Travels - X-axis (rotary table): 1,500 mm - Y-axis (vertical headstock): 1,000 mm - Z-axis (horizontal headstock): 750 mm Control system - CNC control: Heidenhain TNC 355 Bodovfm I Tjpfx Acbodf Automatic swivel head (change between horizontal and vertical machining) Quill 120mm Milling spindle holder SK 50 Speed 2500 rpm Partial overhaul 2014 - Year of construction 1990 - Inspection/repair 2025 Table assembly - Travel distance: X = 1,500 mm - Clamping surface: 1,500 x 800 mm Chip conveyor Splash guard cabin We have ALL spare parts for this series (SHW UF 5) in stock! About us: MBM Maschinenservice & Gebrauchtmaschinen GmbH is an independent specialist for SHW machine tools. Our main focus is in the field of tool milling machines. Our services include spare parts deliveries, on-site customer service, machine overhauls and control system modernizations. Services: - Used machines - Spare parts - Customer service - Machine service - Machine overhauls - Control modernization _____ Used machine - used milling machine - used bed type milling machine - orthogonal milling head - metalworking - tool milling machine - milling head - SHW machine - SHW spare parts - milling machine used - milling machine used - CNC milling machine used - drilling milling machine used - milling machine metal used - metal milling machine used - metal milling machine used metal milling machine used - used cnc milling machine - cnc milling machines - cnc milling machines - milling machine - large part machining - large part machining - large part machining - cnc large part machining - milling - shw - uf5 - uf 5 - Uniforce - SHW UF - SHW Uniforce - SHW Uniforce 5 - UFZ 5 - UFZ5L - UFZ 5 L - MBM Milling Machine - MBM Machine

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,300 mm, travel distance Z-axis: 1,000 mm, spindle speed (min.): 36 rpm, table width: 800 mm, table length: 3,000 mm, rotational speed (max.): 4,000 rpm, Equipment: documentation/manual, SHW UFZ 4 Rigid upright Travels - X-axis (bed): 3,000 mm - Y-axis (vertical): 1,300 mm - Z-axis (headstock): 1,000 mm Control system - CNC control: Heidenhain iTNC 530 Table assembly - Clamping surface 3,000 x 800 mm - Traverse path X = 3,000 mm Universal milling head in orthogonal design - Swivel range of milling head holder: 360 x 1 degree - Swivel range of milling head: 180 x 1 degree - Tool holder: SK 50 DIN 69871 - Speed range: 36 - 4,000 1/min RETROFIT in 2008 - Year of construction 1992 Chip conveyor - Feed length: 3,000 mm Automatic tool changer - Magazine for 45 tools Bjdpfxjt Epnxo Acbodf About us: MBM Maschinenservice & Gebrauchtmaschinen GmbH is an independent specialist for SHW machine tools. Our main focus is in the field of tool milling machines. Our services include spare parts deliveries, on-site customer service, machine overhauls and control system modernizations. Services: - Used machines - Spare parts - Customer service - Machine service - Machine overhauls - Control modernization _____ used machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used milling machine - used cnc milling machine - used milling machine - used metal milling machine - used metal milling machine - used cnc milling machine - used metal milling machine - used milling machine metal milling machine used - used cnc milling machine - cnc milling machines - cnc milling machines - milling machine - large part machining - large part machining - large part machining - cnc large part machining - milling - shw - UFZ4S - UFZ 4 S - Rigid Stacker - Bed Milling Machine - SHW Uniforce - Heidenhain iTNC 530- Heidenhain - MBM Milling Machine - MBM Machine - Column Milling Machine

Year of construction: 1989, condition: ready for operation (used), CNC Milling Machine Bed Type Mecof MG 88 G Table 6000x1060 mm X-6000 mm Y- 2000 mm Z-1000 mm Control Siemens 828 DSL Bsdpfx Acoh H Nd Aebsdf

Condition: ready for operation (used), Year of construction: 1990, functionality: fully functional, travel distance X-axis: 5,300 mm, travel distance Y-axis: 1,500 mm, travel distance Z-axis: 2,000 mm, spindle speed (max.): 1,800 rpm, table length: 7,000 mm, TECHNICAL DETAILS Travel X-axis: 5,300 mm Travel Y-axis: 1,500 mm Travel Z-axis: 2,000 mm Control: HEIDENHAIN TNC 415 B Table size: 7,000 x 1,000 mm Tool holder: SK 50 Spindle speeds: 12.5 - 1,800 rpm Spindle motor: 22 kW Feed rate range: 6 - 10,000 mm/min Rapid traverse: 15 m/min Number of tool changer positions: 24 MACHINE DETAILS Total power requirement: 70 kW Dimensions & Weight Space requirements: approx. 8.7 x 4.7 x 4.1 m Machine weight: approx. 30 t EQUIPMENT Electronic handwheel Automatically swiveling milling head vertical/horizontal 2 x 180° Milling head on the rear axis swivels automatically 72 x 5° Automatic tool changer (ATC 24) Coolant system Extended transverse travel (Y-axis) 1,500 mm Bodpfx Acoy Dg I Nebsdf Extended vertical travel (Z-axis) 2,000 mm Various maintenance documentation

Condition: ready for operation (used), Year of construction: 1992, operating hours: 10,643 h, functionality: fully functional, travel distance X-axis: 1,500 mm, travel distance Y-axis: 815 mm, travel distance Z-axis: 815 mm, rotational speed (max.): 3,600 rpm, controller model: Heidenhain iTNC 530, A retrofit of the machine was carried out in 2010! Bdedpfoyrdxtox Acbef TECHNICAL DETAILS Travel range X-axis: 1,500 mm Travel range Y-axis: 815 mm Travel range Z-axis: 815 mm Clamping table: 3,250 x 815 mm Table load capacity: 5,000 kg Quill stroke: 150 mm Spindle: SK 50 Speed range: 40–3,600 rpm MACHINE DETAILS Control: Heidenhain iTNC 530 Milling heads: Usable as single, double, triple, or quadruple head Total power requirement: 44 kW Dimensions & Weight Required space: approx. 8 x 4 x 4.5 m Transport dimensions base unit: approx. 6 x 3 x 3.5 m Control cabinet: approx. 2.6 x 0.6 x 2.6 m Machine weight: approx. 20 t Operating Hours Control operating hours: 20,987 h Machine operating hours: 19,703 h Program run time: 10,643 h EQUIPMENT Hydraulics Various sheet metal parts

Condition: used, Year of construction: 2001, functionality: fully functional, travel distance X-axis: 6,000 mm, travel distance Y-axis: 1,200 mm, travel distance Z-axis: 2,000 mm, rapid traverse X-axis: 12,000 m/min, rapid traverse Y-axis: 12,000 m/min, rapid traverse Z-axis: 12,000 m/min, spindle speed (max.): 4,000 rpm, input voltage: 380 V, input frequency: 50 Hz, Bed type millimg machine FIL type FBM 600,axis traverse ; X 6000 mmY1200mmZ2000mm. Rapid traverse 12000 mm/min. Bdedpfx Acjwb Exzobof Automatic head index 2*, rpm4000 two range, spindle uso 50. Tool magazine 40 positions Cnc Selca type S3045

Condition: good (used), functionality: fully functional, travel distance X-axis: 12,000 mm, travel distance Y-axis: 1,800 mm, travel distance Z-axis: 1,000 mm, MECOF CS 50 CNC Universal Milling SELCA S3045L, Built 1997, Two axis Head C-Axes 360° x A-Axes 3° Bed 13,300 x 1,090 mm. Bodpfx Aswdm U Nocbsdf X, Column travel 12,000 mm Y, Headstock vertical travel 1,800 mm Z, Frame 390 x 390 mm, stroke 1,000 mm Bed 13,300 x 1,090 mm Two axis Head C-Axes 360° x A-Axes 3° Spindle taper ISO 50 Spindle speed 10 - 4,500 rpm Spindle motor 20 kW Automatic tool changer 41 Tools

Condition: used, Year of construction: 1999, x-travel 2500 mm y-travel 1200 mm z-travel 1000 mm turning speeds 20-1600 U/min spindle taper ISO SK50 Table dimensions 2700x1000 mm control Heidenhain TNC 426 milling head -swivable ° Spindle capacity 20 Kw Tool changer 36 Pos. weight of the machine ca. 18 t 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. About us More than 400 of our own machines in stock Bodpfx Aeyqv Taocbjdf 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

Year of construction: 1997, condition: used, machine/vehicle number: B-388, Fixed-bed milling machine FIL FA 160 with HEIDENHAIN TNC-360 control. Bodpogcuzrofx Acbsdf

Condition: used, Year of construction: 1979, x-travel 800 mm y-travel 300 mm z-travel 400 mm turning speed range 25 - 2.000 U/min power capacity 4 kW feed 5 - 500 m/min rapid traverse 1,5 m/min work table: 1.000 x 700 tool taper SK40 weight 1,8 t dimensions of the machine ca. 2,50 x 2,40 x 2,00 m The machine is in good condition. Bjdpowwwqhofx Acbodf The digital display is defective (the scales are ok) Extra interchangeable milling head. No accessories.

Condition: used, Year of construction: 1993, functionality: fully functional, machine/vehicle number: 52334, travel distance X-axis: 2,750 mm, travel distance Y-axis: 1,060 mm, travel distance Z-axis: 1,550 mm, feed length X-axis: 3,000 mm, feed length Y-axis: 1,060 mm, feed length Z-axis: 1,600 mm, rapid traverse X-axis: 7,000 m/min, rapid traverse Y-axis: 7,000 m/min, rapid traverse Z-axis: 7,000 m/min, feed rate X-axis: 5,000 m/min, feed rate Y-axis: 5,000 m/min, feed rate Z-axis: 5,000 m/min, spindle speed (max.): 1,600 rpm, spindle speed (min.): 5 rpm, table width: 900 mm, table load: 8,000 kg, table length: 3,000 mm, mount diameter: 1,200 mm, table height: 600 mm, total height: 2,850 mm, total width: 2,450 mm, total length: 4,900 mm, type of input current: three-phase, rotational speed (max.): 1,600 rpm, rotational speed (min.): 5 rpm, workpiece weight (max.): 8,000 kg, overall weight: 16,000 kg, Equipment: rotational speed infinitely variable, ZAYER BF3 3000 HEIDENHAIN TNC150 ZAYER BF3 3000 HEIDENHAIN TNC 155 ZAYER BF3 3000 HEIDENHAIN TNC 155 ZAYER BF3 3000 HEIDENHAIN TNC 355 4 fully functional machines can be demonstrated under power Price of machine with TNC150 Bdodpfxsyn Ir Ao Acbsf Magnetic tables not included

Year of construction: 1975, condition: ready for operation (used), travel distance X-axis: 8,000 mm, travel distance Y-axis: 950 mm, travel distance Z-axis: 1,150 mm, overall weight: 20,000 kg, spindle motor power: 11,000 W, number of axes: 3, General Data Machine weight 20000 kg Main Drive Number of axis 3 Spindle motor power 11 kW Tool taper ISO 50 Movement X-Axis Movement 8000 mm Z-Axis Movement 1150 mm Y-Axis Movement 950 mm This 3-axis Butler CS10 Bed Type Milling Machine was manufactured in 1975. It features a large 10,000 mm table length, 1030 mm table width, and a robust ISO 50 spindle taper. The main motor power is 11 kW, ensuring heavy-duty machining capability. It also includes original Elgamill guides for precise column travel. Consider the opportunity to buy this Butler CS10 Bed Type Milling Machine. Contact us for more information about this machine. Application Types Milling Bjdpfxex D Dq Es Acbsdf

Condition: excellent (used), Year of construction: 2010, XYZ SMX 5000 3 Axis CNC Bed Milling Machine ProtoTRAK SMX Control Spindle: Bdjdpfx Acoy Ni Ivjbjf 7.5Hp – Programmable 70 – 5000rpm ISO40 Quill Dia 105mm Manufactured 2008 Table: 1930 x 355mm 4 off T Slots size 15.9mm Max load 850kgs Travel: X – 1524mm Y – 596mm Z – 584mm Dims: W - 5805mm D – 2530mm H – 3143mm Weight - 3100Kgs For sale with *Jet Machinery Ltd* Stock No: 79199 Serial No: 11273 Price: £24,950.00 + VAT Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details. Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.