{"id":1588,"date":"2026-10-20T04:04:49","date_gmt":"2026-10-20T04:04:49","guid":{"rendered":"https:\/\/kaivoy.com\/machinery\/cable-laying-bucket-skk4-300-s40\/"},"modified":"2026-11-01T10:19:24","modified_gmt":"2026-11-01T10:19:24","slug":"cable-laying-bucket-skk4-300-s40","status":"publish","type":"page","link":"https:\/\/kaivoy.com\/zh\/machinery\/cable-laying-bucket-skk4-300-s40\/","title":{"rendered":"Cable Laying Bucket SKK4-300-S40 &#8211; 300 mm, 3.5 t"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/kaivoy.com\/machinery\/\">Machinery attachments<\/a> \/ Cable Laying Bucket<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Overview<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A cable bucket is a narrow trenching bucket for laying cable, conduit, pipe and drainage. The narrow body keeps the trench tight, which means less spoil to handle and less backfill and reinstatement afterwards.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In numbers, the SKK4-300-S40 is 300 mm width (12 in), 60 L capacity, 66 kg, for 3.5 t carriers. Weight and working width are the two numbers that decide whether a machine handles the tool comfortably, which is why both are quoted before the drawing is issued.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Specifications<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Item<\/th><th>Value<\/th><\/tr><tr><td>Model<\/td><td>SKK4-300-S40<\/td><\/tr><tr><td>Working width<\/td><td>300 mm (12 in)<\/td><\/tr><tr><td>Capacity<\/td><td>60 L<\/td><\/tr><tr><td>Weight<\/td><td>66 kg<\/td><\/tr><tr><td>Carrier class<\/td><td>3.5 t<\/td><\/tr><tr><td>Mount \/ coupler<\/td><td>S40<\/td><\/tr><tr><td>Cutting edge<\/td><td>200 x 20 mm<\/td><\/tr><tr><td>Max material thickness<\/td><td>10 mm<\/td><\/tr><tr><td>Top beam<\/td><td>10\/Q355<\/td><\/tr><tr><td>Top plate<\/td><td>10\/Q355<\/td><\/tr><tr><td>Bottom plate<\/td><td>6\/400HBW<\/td><\/tr><tr><td>Side plate<\/td><td>6\/400HBW<\/td><\/tr><tr><td>Point \/ teeth<\/td><td>8\/400HBW<\/td><\/tr><tr><td>Steel<\/td><td>400HBW \/ Q355<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure data-spectra-id=\"spectra-e140f938-5ea9-49ef-94ff-f3fe49b3b8a1\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/kaivoy.com\/wp-content\/uploads\/2026\/10\/16_deep_trench_bucket-1.jpg\" alt=\"Cable Laying Bucket SKK4-300-S40 - Cable Laying Bucket SKK4-300-S40 - 300 mm, 3.5 t\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Where it works<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Power, telecom and fibre cable trenches<\/li>\n\n<li>Water, gas and irrigation pipe laying<\/li>\n\n<li>Drainage and land-drain runs<\/li>\n\n<li>Narrow footings and kerb-line works<\/li>\n\n<li>Utility repair work in paved areas where a wide cut is not acceptable<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Build and materials<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>400HBW wear plate on the bottom and side plates, Q355 structural body<\/li>\n\n<li>Reinforced top beam and a cutting edge sized to the bucket width<\/li>\n\n<li>Narrow taper so spoil clears instead of packing in the corners<\/li>\n\n<li>Mount built to your coupler or pin-on dimensions<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Mounting and compatibility<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">These buckets are supplied with S-type coupler mounts (S30, S40, S45) or as a pin-on bucket to your pin diameter and centre distance. Confirm the coupler size on your machine, not just the tonnage.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Packing and delivery<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Units are packed on an export frame or in a plywood crate, strapped and corner protected. We photograph the packed unit before dispatch and send the loading plan with the shipping documents. Tell us the destination port and we confirm the freight basis &#8211; FOB, CFR or CIF &#8211; in the quotation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently asked questions<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">How narrow can the trench be?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The range starts at 200 mm for 1 t machines and goes to 400 mm on 8 t carriers. If you need a specific width outside the range, we build to drawing.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Does a narrow bucket reduce excavator stability?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A narrow bucket cuts faster but can bind in clay. On compact machines keep the dipper length in mind; we can advise on cutting edge and taper for your soil conditions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Which coupler sizes are available?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">S30-180 on the 1-2 t models, S40 on the 3.5-5 t models and S45 on the 8 t model, or pin-on to your dimensions.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Request a quotation<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Send your machine model, coupler size and quantity to <a href=\"mailto:sales@kaivoy.com\">sales@kaivoy.com<\/a> or use the <a href=\"https:\/\/kaivoy.com\/contact\/\">inquiry form<\/a>. You get a quotation with packing dimensions and lead time, and the drawing for confirmation before production.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Full dimensional data for the range is on the <a href=\"https:\/\/kaivoy.com\/machinery-attachments-specifications\/\">attachments specification page<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Other sizes in this range<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kaivoy.com\/machinery\/cable-laying-bucket-skk1-200-s30-180\/\">SKK1-200-S30-180<\/a> <span class=\"kv-note\">200 mm \/ 26 kg<\/span><\/li>\n\n<li><a href=\"https:\/\/kaivoy.com\/machinery\/cable-laying-bucket-skk2-220-s30-180\/\">SKK2-220-S30-180<\/a> <span class=\"kv-note\">220 mm \/ 41 kg<\/span><\/li>\n\n<li><a href=\"https:\/\/kaivoy.com\/machinery\/cable-laying-bucket-skk2-220-2-s30-180\/\">SKK2-220-2-S30-180<\/a> <span class=\"kv-note\">220 mm \/ 53 kg<\/span><\/li>\n\n<li><a href=\"https:\/\/kaivoy.com\/machinery\/cable-laying-bucket-skk6-300-s40\/\">SKK6-300-S40<\/a> <span class=\"kv-note\">300 mm \/ 78 kg<\/span><\/li>\n\n<li><a href=\"https:\/\/kaivoy.com\/machinery\/cable-laying-bucket-skk12-400-s45\/\">SKK12-400-S45<\/a> <span class=\"kv-note\">400 mm \/ 158 kg<\/span><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Other attachment ranges<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kaivoy.com\/machinery\/box-broom-sweeper-bb60-s1140\/\">Box Broom Sweeper<\/a><\/li>\n\n<li><a href=\"https:\/\/kaivoy.com\/machinery\/digging-bucket-skd1-ut-430-s30-180\/\">Digging Bucket<\/a><\/li>\n\n<li><a href=\"https:\/\/kaivoy.com\/machinery\/grading-bucket-skp1-800-s30-180\/\">Grading Bucket<\/a><\/li>\n<\/ul>\n\n\n\n<div class=\"kv-quote-cta\" style=\"border:1px solid #e5e7eb;border-radius:12px;padding:24px 26px;margin:38px 0;background:#fafafa\">\n<h2 style=\"margin:0 0 8px;font-size:22px;line-height:1.3\">Request a quotation for Cable Laying Bucket SKK4-300-S40<\/h2>\n<p style=\"margin:0 0 18px;color:#4b5563;font-size:15px;line-height:1.6\">Send us the quantity, the coupler or interface type you need, and your destination port. We reply within one working day with price, lead time and freight. Formal prices and lead times are binding only in our signed quotation.<\/p>\n<p style=\"margin:0 0 6px\"><a style=\"display:inline-block;background:#1f2933;color:#ffffff;padding:14px 26px;border-radius:8px;text-decoration:none;font-weight:600;margin:0 10px 10px 0;font-size:16px;line-height:1.2\" href=\"\/contact\/?product=cable-laying-bucket-skk4-300-s40\">Request a quotation<\/a><\/p>\n<p style=\"margin:12px 0 0;font-size:14px;color:#6b7280;line-height:1.6\">Prefer email? Write to <a href=\"mailto:sales@kaivoy.com?subject=Quotation%20request%3A%20Cable%20Laying%20Bucket%20SKK4-300-S40&#038;body=Hello%20KaiVoy%2C%0A%0APlease%20quote%20the%20following%20product%3A%0A%0AProduct%3A%20Cable%20Laying%20Bucket%20SKK4-300-S40%0AModel%20\/%20SKU%3A%20SKK4-300-S40%0AQuantity%3A%20%0ACoupler%20\/%20interface%20type%20%28if%20known%29%3A%20%0ADestination%20port%3A%20%0ARequired%20delivery%20date%3A%20%0A%0ACompany%3A%0ACountry%3A%0A%0AThank%20you.\" style=\"color:#1f2933;text-decoration:underline\">sales@kaivoy.com<\/a> &mdash; the link opens a pre-filled message with this model already in it. Quote this reference: <strong>SKK4-300-S40<\/strong>.<\/p>\n<\/div>\n\n\n\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Product\", \"name\": \"Cable Laying Bucket SKK4-300-S40\", \"sku\": \"SKK4-300-S40\", \"mpn\": \"SKK4-300-S40\", \"category\": \"Excavator and skid steer attachments\", \"description\": \"Cable Laying Bucket SKK4-300-S40 - 300 mm working width, 60 L capacity, 66 kg, S40 mount\", \"brand\": {\"@type\": \"Brand\", \"name\": \"KaiVoy\"}, \"manufacturer\": {\"@type\": \"Organization\", \"name\": \"Fujian Kaiwo Technology Co., Ltd\", \"url\": \"https:\/\/kaivoy.com\"}, \"material\": \"400HBW \/ Q355\", \"additionalProperty\": [{\"@type\": \"PropertyValue\", \"name\": \"Working width\", \"value\": \"300 mm (12 in)\"}, {\"@type\": \"PropertyValue\", \"name\": \"Capacity\", \"value\": \"60 L\"}, {\"@type\": \"PropertyValue\", \"name\": \"Weight\", \"value\": \"66 kg\"}, {\"@type\": \"PropertyValue\", \"name\": \"Carrier class\", \"value\": \"3.5 t\"}, {\"@type\": \"PropertyValue\", \"name\": \"Mount \/ coupler\", \"value\": \"S40\"}, {\"@type\": \"PropertyValue\", \"name\": \"Cutting edge\", \"value\": \"200 x 20 mm\"}, {\"@type\": \"PropertyValue\", \"name\": \"Max material thickness\", \"value\": \"10 mm\"}, {\"@type\": \"PropertyValue\", \"name\": \"Top beam\", \"value\": \"10\/Q355\"}, {\"@type\": \"PropertyValue\", \"name\": \"Top plate\", \"value\": \"10\/Q355\"}, {\"@type\": \"PropertyValue\", \"name\": \"Bottom plate\", \"value\": \"6\/400HBW\"}, {\"@type\": \"PropertyValue\", \"name\": \"Side plate\", \"value\": \"6\/400HBW\"}, {\"@type\": \"PropertyValue\", \"name\": \"Point \/ teeth\", \"value\": \"8\/400HBW\"}, {\"@type\": \"PropertyValue\", \"name\": \"Steel\", \"value\": \"400HBW \/ Q355\"}]}<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Machinery attachments \/ Cable Laying Bucket Overview A cable bucket is a narrow trenching bucket for laying cable, conduit, pipe and drainage. The narrow body keeps the trench tight, which means less spoil to handle and less backfill and reinstatement afterwards. In numbers, the SKK4-300-S40 is 300 mm width (12 in), 60 L capacity, 66 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